
Athlon XP1900+ -- Faster Than A 2GHz P4? 299
doormat writes "AMD releases their AthlonXP 1900+ Processor today, thats 1.6GHz. And it seems like its enough to topple the P4-2.0GHz, even in Quake 3 Arena!! AMDMB has a review of it." Ian Bell points out an AMD press release on the new processor. I love watching my old Athlon get slower every day ...
Tom's Hardware Has It Also! (Score:4, Informative)
Wait 20 seco....SHUTUP!
the register....Re:Tom's Hardware Has It Also! (Score:5, Informative)
Anandtech [anandtech.com] agrees, saying the chip will not offer any significant extra performance over the 1800+, so early adopters need not sweat too much about being left behind. The site believes that AMD is currently the performance leader on desktop processors.
VIAHardware.com [viahardware.com] reckons users could be just as well off picking up the 1800+ at 1.53GHz and simply overclocking it to 1.6GHz. Users already owning a high-speed XP chip are better off waiting for the next upgrade on the platform to significantly increase performance.
Tech Report [tech-report.com] has some extensive benchmarking, putting the 1900+ slightly ahead of Intel's P4 2.0GHz in most of them, while SimHQ.com [simhq.com] gets very excited about the new chip.
Amdmb.com also has a piece showing the expected five to six per cent performance increase. [amdmb.com]
but which for the fastest dual? (Score:2)
I thought we were going dual 1800 XP's, since the MP only went to 1.2. But this morning, checking the price of this chip, I discover 1800MP's all over the world, for a small price increase.
So what do I do??? Dual 1900 XP's? Dual 1800 MP?
This system is for smashing numbers and making sure that my code doesn't bring down the system before running it on the heavy iron (hey, bring down the beowolf or the SP2 too often and they get mad
or is a 1900 MP likely to be hot on the tail of all this?
hawk, who has to have the money spent by year end
Re:Look at this article (Score:2, Insightful)
VIA released their C3 cool processor video that showed a C3 lasting 24 hours playing Quake with no heatsink or fan on. That was 800MHz. A similar speed Celeron hung after 5 seconds.
Re:Look at this article (Score:2)
You'll find that a 1 deg C/W heatsink-fan becomes a heck of a lot worse than that when the fan stops. If you are cooling 30 watts at 1dC/W you are probably looking at 50 deg C on a mild day. Without fan, you could easily be talking 110 deg C. I'd hope that in this situation my computer would halt as opposed to frying my new $300 processor.
The sink doesn't have to "fall off" to be in the failure range.
Re:Look at this article (Score:2)
Re:Look at this article (Score:2)
Yes, I was in the cabinet taking the heat sink off at that time. But it didn't take very much force to break that ear. I can imagine that much force might be generated by a tall, heavy fan receiving a sideways G shock, of the kind you might cause by transporting the cabinet improperly.
You have to figure that at some point in the future, these mobos will be expected to last more than three years before being replaced. Believe it or don't, but there are people out there who don't upgrade their systems annually.
John
Re:Look at this article (Score:2, Interesting)
Well, I don't know. I work at a PC Spezialist store in Germany, not the tech dept., though. We've been selling Athlon XPs from the day they were out. Before that, we've mostly been selling the TB 1000-1400 and some Durons. I've noticed that AthlonXPs are actually cooler than the TBs. You know, when you use the really cheap ones, the passive cooling part below the fan will get hot. Not with the XPs, with those it just gets a little wormer than room temperature.
About customers feeling tricked I can only say the following: Not our customers. There's generally two categories, Type A looks at the numbers and it makes perfect sense to him: 1200, 1300, 1400, 1500, 1600, 1700, 1800... You can't make it easier for him. Type B knows about the whole trick but generally also reads Tom's Hardware Guide/c't magazine/$YOUR_FAVORITE_SOURCE_OF_DECENT_INFORMAT
Public perception of processor speeds (Score:5, Insightful)
The end result of Intel and AMDs battle of "my processor's faster than your processor" seems to be that people are saying "I don't care" - as they realise that there 'obsolete' PII is actually perfectly capable of doing all the things they use their PC for and that only graphics people and the hardest of hardcore gamers actually need 1.5 to 2GHz.
Re:Public perception of processor speeds (Score:4, Funny)
And of course EVERYBODY likes to have a faster computer just to get more seti packets in....
Re:Public perception of processor speeds (Score:2)
I pointed my webcam at myself a made a movie of me while playing quake...
Yeah? Well give it up! Did you have your tongue hanging out the side of your mouth? Did you weave left and right IRL to avoid getting hit? This could be very entertaining!
Re:Public perception of processor speeds (Score:2)
It of course, updates so that your expressions are actually seen on the 3d model.
They promised that this will be used for games in the future, although currently I do not see this happening. They do have an instant messager based on it, however...
http://matrox.com/mga/archive_review/oct2001/zd
Re:Public perception of processor speeds (Score:3, Interesting)
It's not like the old days, jumping from CGA -> EGA -> VGA -> SVGA, or from monochrome to color. There's not a big need for consumers to go get 19+" monitors when the 17" are nice enough for most people. Likewise with hard drives. It far less likely that a regular consumer will fill up the 30GB drive that's standard now.
The manufacturers have realized this for awhile. Hard drives, video cards, memory, and every other component is now marketed as "making the internet faster".
The sad thing for the industry is not only the current economy, but also that new hardware isn't going to be as revolutionary as it once was.
It all comes down to the "Killer App" syndrome. There's no need for new hardware until new software is available to take advantage of it. And without a need for new hardware, the hardware manufacturers don't have any immediate need to spend lots of time and money on R&D.
New software needs to come first. I tend to see that most programmers are busy enough playing catch-up with all the new stuff available, implementing new communication APIs and what not. I'm sure a lot just haven't had time to do anything revolutionary.
Re:Public perception of processor speeds (Score:2)
If this makes no sense at all, forgive me - but my vision here is that high resolution, high quality, full motion video streams are capable of being supported by modern desktop hardware. But we still don't have the kind of pipes we need to push this data around. I still don't have a high quality, easy to use, secure, ultra-reliable videophone setup on my desktop. I can trade pictures and MP3s, perhaps the killer app of the last 2-3 years but the DMCA and heavyhanded industry tactics have greatly suppressed this revolution. Also annoying ISP policies regarding running "servers" in the home have made it harder to move toward a fully network-aware home, with remotely accessible services. I think these are all potential killer apps, limited by the pipe and legal morass rather than desktop hardware right now (if anybody has a Tivo and has played with running httpd and downloading extracted MPEG streams, you know how fscking cool this is and how many people would LOVE to play with such a toy, share shows with friends, archive and edit video on their computer, etc.).
Or maybe another type of application will come along - interactive, immersive VR? I don't know, again, there's pretty damned good hardware there. Quake3 and other modern FPS games show a huge amount of possibilities for this stuff. But it's still only used in games. I haven't yet had a "virtual meeting" with a vendor on eBay to negotiate prices, or anything like that.
These are just my stupid futurist ideas. Some of the applications are really waiting on the pipe, not the hardware. There may be other apps just waiting on the law. I don't know if there are any apps waiting on the hardware, but who knows, somebody might come up with something.
The Semantic Web is an application waiting on standardization, infrastructure and software that I think has the potential to become REALLY cool (yeah, I know, Tim Berners-Lee is somewhat disliked by a lot of the /. crowd, and he's pushing Semantic Web stuff out his ass, but I'm still a believer). I don't think that requires any more pipe or hardware to build out the infrastructure and, like the WWW, is a technology that becomes fundamentally more useful as it is more widely adopted and more information is accessible in RDF/Ontology format.
Re:Public perception of processor speeds (Score:2)
Re:Public perception of processor speeds (Score:2)
There are applications that need all the speed they can get. It's not the stuff that Intel runs in its ads, though.
1900 1800 (Score:2, Insightful)
the P4 2GHz, but at amdmb there's only a test against it's smaller brother the XP1800.
Wheres some real tests comparing it to the P4 : )
How convienient... (Score:1, Offtopic)
Nuts... (Score:2, Insightful)
I'd rather they waited a a little in between releases, rather than every couple of megahertz.
I'm not saying that speed is bad, but do we have to have a release for every chip?
-- Don't believe the megahertz myth!
Not a *couple* MHz (Score:3, Interesting)
We're not talking a couple of MHz, we're talking 130MHz for the AthlonXP 1800+ over the TBird 1.4GHz and 70MHz of the 1900+ over the 1800+. When you consider we're still barely in the GHz range, MHz still matter! If they released on every few 100 KHz that'd be different, but until we get up to say 15GHz or more MHz makes a difference, especially considering AMD's IPC over Intel's. But I'll step off the soapbox before I slip ;)
I guess you do have a point though... for bleeding edge people they won't care, but Intel and AMD are competing businesses in a big market, so they can't afford to slip behind each other, it's a vicious game.
Re:Not a *couple* MHz (Score:2)
I guess I'd just be a bit scared to invest in a PC right now since you could be outclassed rather quickly. Not that this wasn't always the case, but at least you knew you had six months or so. Now it seems like there's a new chip out every or every other month!
But like with any hardware purchase, sometimes you just have to bite the bullet and go for.
MODERATORS - This isn't offtopic you stupid assholes...
Re:Not a *couple* MHz (Score:2)
I guess I'd just be a bit scared to invest in a PC right now since you could be outclassed rather quickly.
What? You don't 'invest' in a PC, you buy one to do some job for you. If it's fast enough, then who caares if someone has a faster one.
Re:Not a *couple* MHz (Score:2, Troll)
I've always refered the direct approach: MODERATORS - Mod me up as insiteful you fucking morons...
A *couple* MHz or less than 5% (Score:2)
Back in the PII/200 days that would have been like releasing PII/210. Yeay!
Re:A *couple* MHz or less than 5% (Score:2)
As for the Pentium II-200, it might have been harder to distinguish it from a PentiumMMX-200. (from a marketing perspective)
Re:A *couple* MHz or less than 5% (Score:2)
Tell me when 1.8 or 2 GHz is here and I may feign interest.
for perspective (Score:2)
To put this in perspective, when I got hear a year and a half ago, that difference is the entire speed of the machine sitting on my desk when I got here a year and a half ago, a 133 pentathingy with 160M. (yes, I know speed isn't linear, but when you consider the memory subsytem is four times as fast, uses less cycles as well, and is 2 or 4 times as wide, as well as cache & fpu . .
hawk, now using a 1G laptop and waiting for his dual athlon workstation
Payola ? (Score:3, Insightful)
Re:Payola ? (Score:3, Interesting)
As far as price/performance goes, AMD are beating Intel quite handily, and now they're even beating them on plain performance.
The transmeta thing is hairier; they have a damn fine product, but it doesn't have the performance to compete with even mobile Celerons and Intel have done a fair bit of work on Speedstep to reduce the power consumption of their mobile chips. If nothing else, Transmeta have forced Intel to re-evaluate mobile priorities.
Re:Payola ? (Score:3, Insightful)
Another explanation could be that you tend to get quite a lot of (dis)information about the big players in the classic media, so the new (internet) media plays more on the less-known facts with a "balancing" effect.
No... (Score:3, Insightful)
Re:No... (Score:2)
Transmeta's processors don't suck because they are implemented with some really cool technology with potential that we have barely begun to explore.
Well, they do suck, but they also have cool technology. However, this magical "potential" has been totally explored. I would prepare yourself for Transmeta to always suck as a replacement for Intel or AMD. It's possible that they might find a niche market if they can get the price low enough.
Emulation of instructions will NEVER compete with dedicated hardware for instructions. Mark my words -- they will always suck when it comes to performance.
Re:No... (Score:3, Interesting)
Depends on what you define as "performance". Raw number-crunching speed, MIPS, FLOPS, etc. isn't the only CPU statistic that matters. Transmeta has done a pretty good job of meeting thier stated engineering goals. They didn't set out to make the fastest processor - they set out to make one with much lower power requirements.
Saying that a Transmeta processor "sucks" because it's slower than an Athalon is like saying a Honda Helix sucks because it's slower than a Corvette. You could just as easily say that the Corvette sucks because it takes 4x as much fuel to make the same trip. Or you could say they both suck compared to a 4WD Pickup because they can't haul a trailer, go offroad, or carry a lot of cargo.
I wouldn't expect Transmeta to displace AMD and/or Intel in the desktop market, but I do expect them to be able to compete and excel in the portable and embedded computer market.
Re:No... (Score:2)
Depends on what you define as "performance".
I was thinking in terms of "price/performance ratio", not just raw performance. But still, even when you factor in power consumption, it's advantages are not that much better than the latest Intel low-power chips.
When you also factor in that the processor is far from the biggest power consumer in a laptop, Transmeta is just not going to be a player there, either.
As for the embedded market, that's where I think Transmeta has a shot. It's possible that due to the simpler nature of their processor, they might be able to get the price low enough to be a contender. But again, that's where their only hope lies -- in niche markets. The technology is interesting and unique, but the advantages are just not there for them to be dominant in any particular market.
Re:No... (Score:2)
2) The point of Tom's verus AMDZone's test is that only the newest mobos can handle a catastrophic heatsink failure. Older kits are only designed for dying fans. Intel has the thermal protection onboard the CPU, so you don't have to second guess your BIOS or which brand diode your motherboard has.
3) So, it's not stupid, but it's probably not as big of a problem as made out. There's lots of people on lots of boards (including this one) who are crowing "Build Your Own AMD computer for $600!", and amateur hobbiests + tweaky parts = some disasters.
4) There are incompatibilty issues with AMD systems. (Name a hardware vidcap board that's certified for VIA or SiS chipsets.) So that's not crap either.
Re:Payola ? (Score:2)
It's not just Slashdot, it's the zealot personality in general. There's the perception that AMD is both the underdog and a grassroots organization run out of a cabin in Topeka, and more power to them for going up against Evil Intel (tm).
Of course the simple truth is that AMD is also a hulking corporation, just like Intel, so Slashdotters should hate them just as they hate any other company trying to make a buck.
Re:Payola ? (Score:3, Insightful)
If that isn't News for Nerds, I don't know what is...
Re:Payola ? (Score:2)
Re:Payola ? (Score:2)
There is some of that. Any news-like coverage likes to see things get shaken up a bit. There may also be some Intel specific hate though. Like hate for trying to suppress documents (see undocumented intel, and also the original Appendix H or which ever the hidden one was). Oh, don't forget hate for them insisting Randall Schwartz was prosecuted...
Oh, and I rather hate the x86 instruction set. Which makes me rather torn about the x86-64 vs. iTanic thing...
Well, doesn't Linus work there? Plus it is a neat idea, even if it doesn't seem to be working so well.
Intel has a fab on ethnically cleansed land (Score:2, Insightful)
Some may go on about the fact that AMD's fab in Texas is built on Indian or Mexican land, but those Indians or Mexicans weren't driven off while the Geneva Convention, Hague Convention, the IDHR or the UN exited.
The fact is that until Israel permits the return of Palestinian refugees (to both Rump Israel & the Occupied Territories) & returns all illegaly expropiated lands its in contravention of the Geneva Convention (A49P6), the Hague Convention (1906C), the IDHR & dozens of UN resolutions.
Now as Intel did not lease or purchase the land its Israeli fab is on, from the people with the internationally recognised legal title deeds to that land (Palestinian refugees mostly living in Egypt) its an illegal fab on ethnically cleansed land. So I'm not ever going with Intel.
BTW a good percentage, if not most P4s are made in that Israeli fab.
Re:Payola ? (Score:2)
Slashdot culture, and to a large extent tech/geek culture in general, shares a big slice with the society of anti-establishmentarians (what a horrible word, BTW). For whatever reasons (and everyone has their own), a large group of Slashdotters would rather see the establishment torn down than to ally themselves with it.
I know people who think this way, and I undertsand the idea, but I disagree with it. There is a lot more to be gained by changing a system from within than by ripping the entire thing down and starting over. (For the sake of the argument I'll ignore the obvious long-term benefits of an all-out revolution.) The anti-globalism movement that Katz writes about, and draws 1000-comment articles from, could do a lot more good by having its ragged protestors attend a university and rising within a company than by hurling molotov cocktails at its gates.
With regard to Linux vs. Windows, even Linus said, "Eventually the revolutionaries become the established culture, and then what will they do?" I'll tell you what they'll do: they'll get mad at some small detail within the newly-established culture and use it as a reason to launch another jihad against it. Because that's what they like to do. They're not interested in actually doing anything themselves, they just like to protest things others have done.
To a large degree they behave like children. When faced with a problem, adults will evaluate the system they live in and make decisions within that system to solve the problem. Children, on the other hand, whine and throw temper tantrums until some resolution is reached--the parent relents or the child is disciplined. In these cases, we're seeing a bunch of petulant children throwing a fit because someone has offended their ideals and they feel justified in running through the streets assaulting people because of it.
So how does this relate to the Athlon? There's a sense of forgiveness on Slashdot for the new Athlon XP naming system. "Yes, it's wrong," the average Slashdotter might say, "but they had to do it to fight against Intel." So it's okay for the underdog to play dirty, but had Intel invented this naming procedure they would've been villified on Slashdot from day one. And if Athlon eventually gets the upper hand in the chip war and Intel becomes the underdog, expect a switch of allegience from the disestablishmentarians simply because Intel is no longer the establishment. That is the definitive danger of this thought process. No one can ever rise to the top because the moment that they do, they become the new establishment.
quake iii (Score:2, Redundant)
maybe they should design the cards to work better in quake 3 and ignore the other...oh wait, i think someone may have already done that...
Doh I got the old one yesterday (Score:3, Funny)
I had just finished downloading the athlon xp 1800 yesterday.
Great now I have to download the new one over my 28.8k modem
What? You mean it's not a piece of software?
Re:Doh I got the old one yesterday (Score:2)
What, you mean it isn't an operating system?
Phillip.
Toppling the P4? (Score:4, Insightful)
I saw a review comparing an Athlon 1800 and a 1900.
I didn't see a single thing in there that mentioned the P4 being outperformed or toppled.
Just unsupported speculation.
Re:Toppling the P4? (Score:3, Interesting)
Of course, according to the shootout that Tomshardware had, on the most important test of Linux kernel compilation (:)), every AMD from the old Athlon 1400 to the XP 1800+ beat every Intel up to the 2GHz one.
And thats even without factoring in the price difference on CPU, motherboard and RDRAM. Or the ethical considerations of purchasing Rambus ram.
My next computer will be my first AMD without a doubt
Re:Toppling the P4? (Score:2)
I was simply pointing out that the linked articles and the post itself were entirely misleading. Now you've got +3 Insightful for linking to articles that support the originally unsupported article heading --- and your responese completely failed to recognize the artificially inflated premise behind this entire "news item".
Congratulations.
Re:Toppling the P4? (Score:2)
I guess it's time to upgrade my motherboard (Score:2, Interesting)
Someone stop the insanity!
Linuxrunner
Re:I guess it's time to upgrade my motherboard (Score:2)
Well, that's why you get a nice, cutting-edge motherboard, that supports more memory and a higher processor speed then you need. Sure, you might not be able to afford it, but in the future, the price will drop.
Extra credit if you check out AMD/Intel's roadmap, to see where they are going to take the chip.
Do your homework, your componets last longer then.
Re:I guess it's time to upgrade my motherboard (Score:2)
Plus, with the cost of the mobo outweighed nowadays by CPU and video card costs, it's rather reasonable to update your mobo when you get a new CPU
But wait... (Score:5, Funny)
Re:But wait... (Score:2)
If the AMD enginers can design a 'processor' that detects what application is running, *and* cheats on the performance, then Intel doesn't have a showballs change in hell.
Ghz race (Score:2)
*yawn* (Score:2)
A few more MHz here, a few more there, so what?
Admittedly with one of those new Athlons and 0.5G of RAM, Nautilus might be half-way usable
Seriously, apart from a few more FPS while fragging how much of a difference do those few extra clock cycles actually make?
[My pondering could be said to be jealousy, as my main computer is still a P166, but my XFCE/Evolution/Galeon combo works like a dream on it...]
Re:*yawn* (Score:2)
C'mon, we're talking about major speed boosts that increase the processor performance by up to 5%. Wait..five percent. Geez. That's a far cry from the days when we jumped from a 33MHz 486 to 66MHz. These twiddles aren't even worth discussing, especially as a bad driver could kill performance by 50% or more.
Confused about AMD strategy... (Score:3, Informative)
AMD is known for having the lowest cost. Period. Rarely ever are they more expensive than Intel. But I get confused about Athlon's strategy. They're not going to have the fastest CPUs for long periods of times, so for something like computer manufacturers, you're not going to select AMD for performance machines (even though they may currently be "on top") because you know it isn't going to last.
I suppose I'm getting far off on a tangent here, but I think AMD would be far more successful if they could continually be known for creating the best performance processor. Then, hardware vendors would be far more likely to adopt their processor and chipsets.
But I don't have my finger anywhere near the pulse of this market. Am I just plain silly?
I always thought they were known for that.. (Score:2)
Hell, that's why I bought an athlon.. AMD chips have a reputation for being faster, on average, than Intel chips, especially for 3D gaming. Now, factor in the bang for the buck factor along with a little bit more screwing with to make work nicely, and the choice for me was a no brainer.. athlon..
Re:Confused about AMD strategy... (Score:2)
Personally, I think that when Intel rush out another couple of MHz in an attempt to catch up its not going to last either - I really don't see your argument about Intel being an accepted leader in the performace field.
Re:Confused about AMD strategy... (Score:2)
USP (Score:2)
"60% the cost, 90% the performance"
Pretty much as fast, a heapload cheaper. They are not going to be 'the fastest' long term in the foreseeable, but they ARE pretty much up there now.
If I bought a PIII 600 or 700 back a while it makes NO difference now, they are both old machines way behind the curve. 20%, even 30% better performance is only desirable at the time. Pretty soon the machines are seen as roughly equivalent as they both start to offer less than half the performance of new machines.
This is a more complex message than 'FASTEST' but a whole lot more useful
Re:USP (Score:2)
Be Confused No More® (Score:2)
AMD used to be getting by on the "just as good as Intel but costs less" line of marketing.
In the last year AMD has been going on the "As fast if not faster and still costs less than Intel" marketing.
The marketing tack AMD appears to be taking now is "we're our own company with our own product and it's great" (without so much as the incidental mention of that other processor company)
This is the direction AMD has to go, to get out of Intel's shadow. The upcoming Hammer line of processors is a bold move in that direction -- with the advantage of having built in backwards hardware compatibility -- which departs clearly from the 64 bit architecture Intel has chosen. With ~20% of the market, though probably mostly in Europe and Asia, AMD should be making testing these waters.
All that aside, you as a wise consumer, should choose the CPU that's "right" for you. By "right" I mean speed, efficiency at your primary task, with reliability and support to meet your standards. A difficult decision, really, considering most buyers get suckered by a minimum wage salesman on a commission and make important decisions truly uninformed. Lucky for most of them that you really will not miss the mark by too much, whatever you buy, though customer support is usually where people meet their grief, so consider that a primary factor over speed, etc., unless you're a bold, devil may care, geek who provides your own customer support and get the rest off the net.
Re:Confused about AMD strategy... (Score:2)
Re:Confused about AMD strategy... (Score:2)
So then we have the Athlon which by and large seems to beat out Intel per clock. The problem is that the Athlons have, till now, had pretty crappy motherboards. When they first came out thre was the AMD 750 which had positively abysmal memory performance and problem with the AGP bus such that it basically only worked at 1x. Wonderful. So here comes VIA to the rescue with the KA133 chipset. Except that STILL had problems. I bought one and could not get it to work with my GeForce for love or money. So the KT133 and so on come out. All of which still seem to have issues.
Now finally with the 760 chipset it seems that AMD has a good, solid platform to run it's chips on. Now it's just going to take some time for trust to build in bussinesses. Until the 760, I wou;dn't recommend an Athlon to anyone, including the people I work for. It is just going to take some time for AMD to start winning IT people over. It's one thing to use an Athlon in your home system where, if it goes down you're inconvienced but that's all. IT's quite another to use one in a server that gets you screamed at by 400 people every time it has a problem.
Too bad . . . (Score:2, Informative)
Re: (Score:2)
Re:Too bad . . . (Score:2)
How much does it have now?
I personally do not have a problem with the PR rating _AS LONG AS_ the numbers are as close to truthful as can be. Now when Cyrix made those damn awful p rating chips and overrated them... that was just wrong.
bah, whatever
Re:Too bad . . . (Score:2)
The answer is obvious -- because it correlates with performance, in fact within the one make of CPU, it's a pretty reliable gauge of CPU performance.
Using clock speeds to compare different types of CPUs however is just plain dumb.
MHz is MHz, regardless of whether or not it's a true measure of performance. It can be verified quantitatively with a counter.
First, depending on how the PR is defined, it's possible that this can also be measured (one would hope so) And if MHZ not a "true measure of performance", is it not misleading to use it to describe the performance of a chip ?
And, as a customer, I can see that they're not technically lying, but they're trying to pull the wool over my eyes with the fine print.
Encouraging customers to use MHZ instead of independent performance ratings to measure performance of different types of CPUs is pulling the wool over the customers eyes. Using a performance rating, and moving away from MHZ is not (provided the PR is not loaded or misleading, of course).
Re:Too bad . . . (Score:2, Insightful)
Re:Too bad . . . (Score:2)
I don't think they're taking advantage of the ignorance of the market at all. The market expects an "AMD 1900" CPU to perform like an "Intel 1900" CPU. And it does. The "ignorant customers" in question use the number as a measure of performance. If anything, they're doing the "ignorant customers" a favor, by giving them a number that's a reasonably accurate measure of performance-- which is, after all, what the customers are looking for when they look at clock speeds.
Re:Too bad . . . (Score:2, Insightful)
Instead, they decided to change the model number and explain to people (an prove it with benchmarks) that their CPUs have model numbers that match the performance of an Intel CPU running at that clock speed.
If that helps AMD market their product and pull in more money that could be used in their R&D department to create an even better product next time. Well, then that would be great. At the end of the day, AMD is a company like Intel, that has to make money. Luckly, the AMD people want to do this by putting out a quality product. Intel is content with winning the marketing war.
Re:Too bad . . . (Score:2)
So are AMD. The truth is that the AMD XP 1900 performs at least as well as the intel P4 1900
As for the issue about explaining AMDs PR, well when it comes to comparing the XP to the Pentium,
the PR is no more or less arbitrary than the CPU clock speed. Either way, you'd still need to explain which intel chip is comparable to the "XP 1533" . Sounds to me like you consider your friends too stupid to make intelligent buying decisions, and that they should become intel shills instead.
other reviews (Score:3, Informative)
Y.A.A.A or Y.A.L.A (Score:4, Interesting)
Considering the last time a topic such as this compared the Intel's best P4 to AMD's best Athlon.
The Car/Engine analogy was used to no end and many valid points were made, but noboday really put it into a conclusive and easy to understand "package" that the Average Joe User could understand.
Recall, if you will, the movie "The Fast and the Furious" as the analogy of Intel vs AMD saga.
Remember the scene at the end with the race between the souped up Honda and the Toranado?
Intel's P4 is akin to the Honda, as it has a lot of "high-RPM's" and "high-tech" under the hood (i.e. 2.X Ghz and Rambus et al).
The Athlon is like the Toranado(?) and American Muscle car that had the "High Torque" and "lower-tech" that relied on brute force (i.e. 'superior' FPU and Large cache and the blower is similar to DDR-SDRAM in a way).
The end result of the race at the end of the movie was that they (for the most part) tied.
The current Intel/AMD debate is very similar, in that you have all this high RPM/low torque (intel) vs old school High Torque/mid RPM's (AMD).
Re:Y.A.A.A or Y.A.L.A (Score:2)
Re:Y.A.A.A or Y.A.L.A (Score:2)
So what boards does this work in? (Score:2)
So...
Does the XP chip require a new m/b or will it work in what I have?
Flame away, I don't care, I have better things to do than monitor every change in the PC world.
Re:So what boards does this work in? (Score:2, Informative)
The KT7 won't fly at all, or won't be stable. Sorry.
I've got a KT7A-RAID myself, and the Palominos aren't supported on card revisions <1.3. I was planning to get a palomino, but I have a v1.0 board. Bleeech.
Re:So what boards does this work in? (Score:2)
I have a BH-6 rev 1.01 and I am overclocked to 850 at the moment. I think that required a BIOS flash though.
I didn't think that they actually had a 1.0 version on the market.
Re:So what boards does this work in? (Score:2, Informative)
Because of a hardware issue, all KT7* motherboards before rev 1.3 will not work with XP processors. Abit has released a new bios for v1.3 and newer motherboards that give it XP support. Since you probably don't have the KT7a model, and a fairly "old" processor, I'd assume yours is a pre-v1.3 model.
Check for the rev on the motherboard to be sure. Or, if you feel lucky (or careless like I did, since I didn't read their warning at the top of the page and got the 1.3 bios since it was the top one), try flashing your board with the 1.3 compatible bios and see if it works or not. It said it wasn't compatible with my board and simply dropped back to a dos prompt. No damage done though.
See Abit's bios page [abit-usa.com] for details.
Nooooooo! (Score:2, Funny)
My world is in ruins..
Nothing to see here...
Old Athlon Getting Slower? (Score:5, Funny)
Just in time.... (Score:2, Funny)
to help you heat your house for the winter...Those AMD guys are ok with me.
Wasting our time (Score:2, Insightful)
So don't get wasted (Score:2)
So stop keeping up with them!
Keeping up with processors isn't any different than memorizing any other sort of ephemeral trivia. Just start ignoring the press releases, and it'll be just like giving up TV: you won't miss it. Unless buying/speccing PCs is part of your job, you do not need to keep up-to-date with the latest trivia.
Then, when the day comes that you need a faster box and you think upgrading the hardware is the way to go, and you want to stay within x86: here's what to do:
Surf the net for a couple of hours, to get familiar with what is currently out. Then:
Buy a $200 to $250 processor. The dollars are everything. The clock speed, model number, etc. is trivia that you don't really need to know, except for purposes of motherboard compatability.
Kernel compile times (Score:2, Interesting)
Proof that AMD's marketing was a good idea (Score:2)
AMD has an advantage. Unlike the old Cyrix PR ratings, these chips really do outperform their intended Intel counterparts. Maybe its just me but I don't think this would be news unless the 1800+ 1900+ etc. rating system was working its way into the minds of the consumer
Unforgivably bad review (Score:2)
GRAPHS THAT DON'T HAVE A BASELINE OF ZERO ARE MISLEADING.
In the VERY FIRST GRAPH, the numbers show a 6fps difference, but the bars seem to indicate a 100% performance increase of the 1900+ over the 1800+.
If you don't start at zero, your proportionality is lost. You can no longer eyeball the graph and get a rough feeling of what the difference between the test subjects is. You have to read the numbers to be sure, and that defeats the whole purpose of the graph!
You should be able to roughly analyze performance (or whatever) WITH NO NUMBERS ON THE GRAPH. This is why pie charts are useful. A small slice is small. You don't have to look at the number to see that it's a small piece of the pie.
In conclusion: do the damn graphs up right, or don't bother with them. You aren't conveying any actual information if you do it wrong.
Stability Ignored (Score:2, Insightful)
But if you dig deep into, say, Tom's Hardware Guide: Another factor is the stability and product quality of a system: while all Athlon processors suffered from occasional instability in our tests, the Pentium 4 platform ran without a glitch. (http://www6.tomshardware.com/cpu/01q4/011031/xpv
Now, for me and I'm guessing a lot of people, system stability is far more important than a few percent performance increase. Since these machines are so closely matched and overpowered anyway, I'd like to see more emphasis on other factors like stability. More than a single sentence buried in one review, anyway. If these things are crashing during the tests, I want to know about it with a big red X on the graph...
Or just the chance to stop having to download freakin' 4-in-1 drivers for my KT7A...
Groovy! More idle time! (Score:2, Insightful)
Seriously, why pump out faster cpu's when they provide nil benefit ? Yes, I do have an Athlon 1000 running anywhere between 1200 and 1466, depending on my mood. I have no idea what to do with it, I actually bought it just to out-clock my buddies (until one smartass bought a water-cooling system - that's cheating). My Geforce2 is still maxxed out, even my previous Celeron was able to push it to the limit. My hard drives are still slow, and I have better things to do than buy more drives to widen my raid-0 stripe. It's already quite clear that the CPU is no longer the most important part of the computer, yet they still bust their asses trying to produce bigger numbers just to bleed us dry of our hard-earned money. We need better memory, better hard drives, better cd-roms, better video cards, better everything, but not CPUs.
I think that AMD and Intel should help out Micron, NVidia, Maxtor, etc. We've reached a point where faster processors just don't yield much more performance, but if they would be wise enough to pitch in and actively work on the other functional parts of a PC, the entire system would become more efficient, not just some over-hyped core that overheats 2 zillion times per second while waiting for an i/o transaction.
Re:Quake (Score:3, Informative)
Because it's a benchmark that is *tangible* to most people. One doesn't get excited because a processor can do a 500x500 matrix multiply really fast, but run Q3 at 130fps and people start flipping out. Sort of like saying how fast a car can go 0-60--not that everyone is drag racing, but it's easier to understand than the amount of torque an engine puts out.
Re:Quake (Score:2)
I remember a few years back when AMD was starting to pick up steam, the K5 (I think) had horrible FP performance. But with the Athlon, the FP pipeline has been greatly improved.
I did a few benchmarks a year or so ago for 3d graphics ops (matrix, texmapping, vertex computation) on a few machines--an Athlon, Intel, Sun, and SGI, and was quite amazed at how the SGI (while way slower in terms of Mhz) beat the AMD and Intel CPUs handily.
But in terms of price/performance, the Athlon chips have always a great deal
Re:Quake (Score:2)
Err, you do know what most of these chips are going to be bought for, don't you? Benchmarking on the application you intend to use is the only sensible thing to do.
By all means, if you want a processor for doing matrix multiplication then test it with that, but most of the people after the new ninja AMD chip will be wanting an extra couple of frames per second.
Re:Quake (Score:5, Insightful)
Large matrix multiplies are in fact used as benchmarks by many sites, and are part of specFP, sysmark, and other benchmark suites, many of which you'll see quoted (though not specifically the mat mult part) in these reviews.
The problem is that matrix multiply only tests your floating point/simd unit and your i/o bandwidth. Not a very comprehensive test, and unless you actually plan to do large matrix multiplies, quite synthetic.
As for your web page serving idea, it's called specweb, and anyone who is catering to or buying in the web server market cares a lot about this benchmark. It is a more comprehensive test than just multiplying matricies, but still only targets certain aspects of the cpu (I/O again, cache size).
Games actually make a good addition to these benchmarks. A modern game engine can tax a cpu a great deal, and will use a mix of integer and floating point applications, plus put pressure on the memory subsystem. If the performance isn't limited by the graphics card, then you can use games quite effectively as CPU benchmarks.
It's funny that you mentioned "real". If you're running sicentific apps that multiply lots of matricies, then matirx multiply is "real". If you're running anandtech.com, web serving is "real". And, if you're a gamer, games are real and the performance you see in them is what is the "real" performance limited.
It almost sounds like you want the "max", as generated through some kind of synthetic test. As in the performance you'd never, ever get in a actual application that you'd want to run once you'd bought the system. Which was how it used to be done, and it sucked, so everyone stopped. Let's not suggest we go back, hm?
Re:Quake (Score:2)
But on the other hand, suites like Sysmark, 3dmark, etc DO produce a single score that represents a number of benchmarks. It uses some arbitrary weighting scheme to come up with this number. Which is why I tend to ignore those scores, because you don't know what they really mean.
If you want to know how the CPU performs on all benchmarks, just look at all of them.
Re:That press release: (Score:2, Interesting)
"Is there any bad news? Yes, but only for Intel. The Athlon XP 1800+ sees AMD back as the undisputed king of the performance castle. With a score of 5.24 in our 2D application benchmarkss, the MESH is comfortably ahead of any 2GHz Pentium 4 machine we've seen. In 3DMark 2001, meanwhile, it achieves a monster score of 7,611 at 1,024 x 768 in 32-bit colour. The fact that it can still delIver 5,271 3DMarks at a resolution of 1,600 x 1,200 speaks volumes - Athlon XP and GeForce3 Ti 500 Is a potent 3D combination."
The same issue has a review of a 2GHz P4 which benchmarks at slower than an Athlon 1.33GHz!
Web site designers are stupid. (Score:2)
I know no web designers are going to read this, and I know 99.9% of them are too arrogant to listen if they did, but here it is anyway: If your web page doesn't HAVE to be dynamically generated, then DON'T make it dynamically generated!
This means you should have dynamic pages in TWO situations:
1) You web pages are customized for each visitor (slashdot home, my.yahoo.com, google.com)
2) It is different virtually every time it is viewed (slashdot comments, or a page of stock quotes)
*sigh* Oh well. Hopefully the IT shakeout will help get rid of all these hack web designers.
Re:Pretty cool, but.... (Score:4, Funny)
Re:Moores law broken? (Score:2)