Athlon 64 Pushed Back to September 355
Orion writes "AMD confirmed today that their new Athlon 64 will indeed be pushed back to September. Originally planned to be released in April or May, AMD has decided to put all of its brainpower into the launch of the 64-bit Opteron, which is still scheduled to be released on April 22. This article explains that AMD is still going to try to get a few more Athlon XP processors out before the Athlon 64 hits stores. The 3000+ has a planned February 10 release date, and the 3200+ should be out by the middle of the year according to the article."
It's a good thing (Score:2, Funny)
At least this will give me more time to save more money...
(must have new CPU.... drool =P~)
cheers
Re:It's a good thing (Score:4, Insightful)
I've LONG been a fan of software with two flags. New [l]user mode.
Super [l]user mode.
So if I set Super luser mode, the software doesn't do SQUAT. No clippy, no autocomplete, no nothing. I hate it very much when my typing stream gets interrupted because Word or MSDev or Excel goes off and tries to autocomplete something (so I spend several hours every time I get a new machine turning said features off, and every new release turns them back on.. <sigh>).
Happy weekend, all.
-Chris
Re:It's a good thing (Score:2, Insightful)
Fine grain control, not coarse "all on, all off" switches, are what real "super users" need.
Re:It's a good thing (Score:2, Interesting)
But it is a pointless argument, really, since with most software, ideally being installed in a deny-nearly-everything mode, it would be hideously insecure (Explorer, Outlook, Word macros, etc..).
Re:It's a good thing (Score:3, Interesting)
Which is why, cache aside, simply adding system memory often improves performance far more than dropping $$$ on a new CPU. Particularly the case with MS apps, only they can explain why my XP 2600+/333 smokes the computer at work in everything but loading MS applications. More than twice the clockspeed and a fat lot of memory doesn't seem to make a hoot of a difference, meanwhile Persistence of Vision renders much, much faster (almost dislocated my jaw the first time I saw it render a 1024x768 anti aliased image in a fraction of the time the 933 PIII did at work.) Probably the same old bottlenecks all versions of windows suffer, load tons of crap in memory and everything waits on disk i/o.
If MS were required to put a meter on the screen: [Microsoft Visual Studio] *click*
Now loading 128MB of DLL's you probably will only need 2% of.
So if I set Super luser mode, the software doesn't do SQUAT. No clippy, no autocomplete, no nothing. I hate it very much when my typing stream gets interrupted because Word or MSDev or Excel goes off and tries to autocomplete something (so I spend several hours every time I get a new machine turning said features off, and every new release turns them back on.. ). :-)
Always top of my list of complaints about MS apps, getting them to shup up so I can get something done. I know exactly what you are talking about, because I've been there enough myself. Now if only I could stop crap from popping up while I'm typing (Not web pop-ups) and removing focus. That is some seriously irritating sh!t, espeically if it includes a default action set on a button and I was just hitting ENTER (RETURN for those of use who remember the past :-) and I begin yelling obsenities. Warnings should be passive and off to the side. Yeah, I'll see them, but let me finish what I'm doing, as I'm the master not the damned slave.
Re:It's a good thing (Score:3, Interesting)
Thus you get much more bang for the buck. Any program recompiled for the x86-64 ISA will probably run faster then the same program compiled for x86-32 just because of this reason.
Also the Opteron is supposed to run programs in 32-bit mode faster then the current athlon procs do. But we will see when they come out.
Re:It's a good thing (Score:2)
Your right. I have two of these... one for me and one for my wife. They rock.... and it's a damn good thing they do because who knows when AMD will release the next generation of chips. I'll most likely buy them when they come out, and sell the systems I have now... or use them for something other than primary machines.... there is my problem.
What do I do with the two computers I already have? Or my laptop for that matter? I have three computers using 5 AMD processors. I can't simply buy the new processors and pop them into the hardware I already have. Nor do I want to junk what I already have. It's going to be worth hardly anything on eBay, yet it cost me quite a bit when I purchased all of this stuff. Do I keep using what I have because it's more than fast enough for my uses, or do I throw it on a shelf and let it collect dust so that I can buy shiny new toys and help support a company (AMD) that I really like?
Another... (Score:2, Interesting)
Re:Another... (Score:5, Informative)
Did you even read the article?? Opteron is still scheduled for April 22. It is the release for Linux.
Re:Another... (Score:2, Interesting)
Skip the AMD just get the PPC 970 (Score:2)
Mark my words (or not), the IBM PPC 970 will take over the market in the next 3-5 years (or not).
The king is dead, long live the king.
So? (Score:5, Interesting)
Re:So? (Score:3, Funny)
I originally read that as 'sticky typing'. I assumed that you had the same reaction to the Operton as the rest of the
Duke Nukem! (Score:4, Funny)
WOOT!@#
Re:Duke Nukem! (Score:4, Interesting)
Price of an expensive system: $4000
Total: $4060
That is, 406000 pennies. Assume every year is leap, 406000 / 366 = 1112.
i.e. 1112 years from now you have saved enough money.
However, price deflates. By that time these stuffs probably go for free.
My best bet is, spend all your pennies now and wait for 20 years. Then get them both for free.
Duke Nukem Forever? He's got time (Score:3, Funny)
Re:Duke Nukem! (Score:4, Funny)
Good job deciphering his joke. Now I know why engineering joke books always come with scratch paper.
Don't forget your GeForceFX (Score:3, Informative)
Tactically wise (Score:5, Interesting)
Re:Tactically wise (Score:2)
Re:Tactically wise (Score:2)
AFAIK, Intel has nothing to match this processor so Dell and friends have good reason to be interested.
Re:Tactically wise (Score:3, Redundant)
The only problem with your logic is that, as far as I'm aware, nobody is buying AMD servers. And so although potentially more lucrative, in reality they are not. AMD's domain is almost exclusively enthusiast desktops and budget systems. I have never in my life seen a server spec'ed with an AMD processor.
The truth is that although their processors are as good as Intel's, the chipsets for AMD processors generally suck ass. Nobody can make a medium-level chipset like Intel. I think AMD would fare considerably better if they'd back up their processors with similar quality chipsets.
AMD is waiting for Microsoft (Score:5, Insightful)
A story [theinquirer.net] in the inquirer
says AMD is "waiting for the introduction of a suitable 64-bit operating
system. This, The INQUIRER believes, is the Windows 64 bit version specifically
for the Athlon64."
How many companies have died while waiting for Microsoft
to do something? (Note to AMD: Microsoft is *not* your friend.)
Re:AMD is waiting for Microsoft (Score:2)
Once MS comes out with x86-64 Windows, people will start making apps for it. Athlon64 will look a little more attractive then.
Re:AMD is waiting for Microsoft (Score:4, Insightful)
People love the idea that they're buying something expandable. It's what sells expensive cameras. Slap a 'Coming Soon! 64 bit Windows!' sticker on the side of the carton and they'll blow out the door. You think once the whiff of Win64 is in the air that anybody is going to want to buy another 32 bit box?? And look like their neighbor with the Celeron? No way!
Re:AMD is waiting for Microsoft (Score:5, Interesting)
The Hammer blew the Athlon out of the water and was only slightly slower that the P4 on most tests. For example, the Linux 2.4 kernel compile times were: 161s (Hammer) 222s (Athlon) and 166s (P4) [yup, I know the Hammer won that one].
Two weeks later, they posted more benchmarks with software optimised for the P4. The Hammer benefitted more from the optimisations than the P4 did.
Bottom line is, everything benefits with this processor. 64-Bit applications benefit even more. I bought shares in that company this week on the back of those results and wish they would release that baby as soon as possible to anyone who wants it.
Why wait. (Score:2, Interesting)
When the 286 was released, there were no protected mode operating systems for it. (Xenix came out a bit later, after the release).
When the 386 came out, there were no 32 bit operating systems. OS/2 was 286 protected mode (actually wasn't even out yet, just developing). Xenix was 16 bit.
Athlon64 has better support NOW than either of those did then. Waiting for MS to make them a custom operating system is just stuped. If they have a better reason, like internal timing or resources, fine. But don't let MS or XP-64 drive your product release. Let the customers use XP-32 or Linux-X8664.
Nope... Your observation's dead wrong... (Score:2)
Not entirely clear.... (Score:2, Interesting)
The press release *seemed* to indicate that only the Athlon64 (single-processer desktop version) would be delayed, and perhaps not the Opteron (multi-CPU server version). However, it wasn't entirely clear.
I guess that all I can do is assume that they'll all be delayed unless I hear otherwise. As much as I've been a supporter of AMD (and been waiting quite anxiously for the Hammers!), I think that they've not only dropped the ball, the ball has broken their foot on the way down.
steve
Re:Not entirely clear.... (Score:5, Insightful)
So when the posted article said in the second paragraph:
Opteron, in keeping with the company's original launch date, is set to officially debut on April 22 in New York City.
That wasn't clear enough for you? Only the desktop and mobile versions are being delayed. Which makes sense. The market for a 64-bit laptop right now is pretty slim. But I think AMD will probably make the April release date. Opteron servers are actually shipping now in limited quantities to beta evaluators. And I actually touched a Linux-running, working, Opteron server at a conference last November. These things are a long way from being vapor. I'm betting that AMD just wants to be super careful since the server market is not very tolerant of crappy hardware.
New Road Map (Score:2)
Re:New Road Map (Score:2)
Mmmmm.. 8-way Opteron..
I think I'm horny.
Re:Not entirely clear.... (Score:2)
SUNNYVALE, CA-JANUARY 31, 2003-AMD (NYSE:AMD) today announced that the worldwide introduction of its next-generation, 64-bit AMD Opteron(tm) processor for servers and workstations will take place on April 22 in New York City. AMD plans to follow up with the introduction of the AMD Athlon(tm) 64 processor for the desktop and mobile markets in September 2003
What's in a name? (Score:3, Funny)
Why rush for a 64 bit processor? (Score:4, Insightful)
Re:Why rush for a 64 bit processor? (Score:2)
Re:Why rush for a 64 bit processor? (Score:5, Informative)
That and the fact that the margins on the new processors will be significantly higher than existing chips, a much needed boost in revenues.
Re:Why rush for a 64 bit processor? (Score:5, Informative)
1) Databases - a lot of databases are too big for a pointer offset to fit into 32 bits. Ever notice that the 120Gig hard drive you just bought has more than 2^32 bytes on it? (yes - I know that the hard drive is split into 512-byte sectors, and that you won't overflow 32 bits until you get drives larger than 2 TB, but how long will that take
2) Video (editing, encoding, etc) - a single layer of a single side of a DVD is more than can be addressed by a 32-bit pointer. The amount of source data used to create the highly compressed DVD data is mind-boggling. (A high quality transfer from film is about 100M per frame. A 2-hour film has 172800 frames [assuming it's not IMax - that's higer resolution and more frames per second] - that's 17 terabytes of raw data!)
3) High dynamic range images (including photographs and extrme high color video games) - the data types being used by the GeForce FX (similar to the EXR format released by ILM) have 16 bits of data per channel - this totals 64 bits for each RGBA pixel.
I'm sure there are more - these few just jumped into mind quickly.
Of course, for those who use Windows, you'll need 64-bit CPU's to be able to load those Word XP-2004.Net documents
Re:IMAX frames per second (Score:2)
Quote (hometheaterhifi.com)
It takes both standard 24 fps IMAX features as well as 48 fps IMAX-HD® features (which run at a wicked speed of 673.2 feet per minute).
Re:Why rush for a 64 bit processor? (Score:5, Informative)
Uh... sure it is. Right now you can't easily address a file >2 GB on a 32-bit CPU. Doing so requires a file pointer larger than 32 bits in size (most vendors go to a 64-bit unsigned int, but implementations do vary) and that causes a pretty dramatic slow down on a 32-bit CPU. A 2 GB DB may have been large once upon a time, but it's trivial nowadays. Medium sized databases are in the hundreds of gigs, large in the terabyte range, and some of the biggest are pushing a petabyte.
Moving a database (or any other large file I/O heavy operation) to a 64-bit CPU can dramatically improve performance for this reason alone.
I believe the original poster said common applications
I believe watching a DVD on a PC is becoming increasingly common. HDTV on PCs isn't too uncommon, and HDTV dumps make DVDs look puny - even when compressed. Video editing is becoming more common as well, which utilizes both large files and can take advantage of the larger operations on a 64-bit CPU.
probably done on a unix system with a 64 bit cpu already
Yes, as are all of the applications... and it only costs 100x as much for a slower CPU. The point is that x86-64 will bring 64-bit computing to an entirely new price point - you'll be able to build a fast 64-bit PC for less than the price of a single 64-bit chip from Sun, IBM, Intel, or HP. That's pretty significant.
Honestly, there isn't much need for a 64-bit desktop CPU. But there isn't much need for a 2 GHz desktop CPU either. For those that can take advantage of the higher bit width, or speed, or both, the improvements are indeed massive.
Re:Why rush for a 64 bit processor? (Score:3, Informative)
2) 2GB (pretty much the max for a 32-bit machine) of PC2700 is $300. How long before desktop machines are coming equiped with that much, feeling the hurt for more memory?
Re:Why rush for a 64 bit processor? (Score:2)
Re:Why rush for a 64 bit processor? (Score:2)
And MS didn't put in the 36-bit addressing, Intel did. But utilizing the extended address mode is a significant performance hit, plus it's annoying to utilize. Which is why virtually nobody actually uses it.
Dude it goes to 64! (Score:4, Funny)
Why don't you just get a faster 32 bit processor?
Uhh...but ours goes to 64.
Re:Why rush for a 64 bit processor? (Score:2)
So that mainstream media will never be able to harp on the "Y2K+38" crisis. I'd love to see that solved with three decades to spare. :)
Re:Why rush for a 64 bit processor? (Score:2)
Until every vendor changes the #define of time_t from a 32-bit int (usually "int" or "long") to a 64-bit int (int64_t) it will still be there.
And a 32-bit CPU can handle a 64-bit int just fine... it just takes longer to process. Most systems offer 64-bit file systems on 32-bit CPUs right now, because a 2 GB file size limit is really, really inadequate.
Re:Why rush for a 64 bit processor? (Score:2)
I know; I was being ironic. I even included a smiley. :)
Moving to 64-bit native processors will speed up our overall systems; it'll make it infinitely easier for vendors to implement 64-bit instructions without having to emulate, or make multiple calls. It should bolster an overall efficiency increase in systems utilizing a lot of large memory/storage, as well as people using 64-bit storage even in lowered capacity. It will also pave the way for 128-bit calls to be made, since they'll only require two, opposed to three (or four) calls on existing 32-bit hardware.
The x86 architecture has been flawed basically from day one; this is a really good step in the right direction.
Re:Why rush for a 64 bit processor? (Score:2)
If Newtek releases a 64-bit version of Lightwave, I'll probably rush to get a 64-bit machine. Otherwise, blah. I'd rather get a dual Athlon.
Cool (Score:4, Funny)
Q3 (Score:4, Insightful)
Kind of glad (Score:2)
Paper Releases.. (Score:2, Insightful)
Keeping in mind AMD's record with paper releases I recon that these should be out to the retail audiance around November. Rather irritating having CPUs that we wont have for 6 months benchmarked on tech websites
Intel's x86-64? (Score:3, Interesting)
Re:Intel's x86-64? (Score:2)
the inquirer [theinquirer.net] has another article on the same subject.
Re:Intel's x86-64? (Score:2)
Athlon MP (Score:3, Informative)
Not going to happen.... (Score:2)
There are *no* chips and so *no* dual motherboards designed to support that speed nor 333Hz (PC 2700 memory). Validating chipsets and motherboards for a server environment is extremely expensve.
Most of the gain from 2400+ to 2800+ is because of the synch between memory and FSB (333MHz = 2x166MHz). The gain just isn't big enough to justify it, AMD is putting all their effort into making Hammer MP servers. And if they show up in April, I call that a smart business decision.
Kjella
Why change? (Score:4, Interesting)
Re:Why change? (Score:2)
Athlon64 != Opteron (Score:5, Informative)
The Opteron's debut is set for April 22nd [tomshardware.com].
AMD's disingenuous behavior (Score:2, Insightful)
The way I see it, AMD has been the weasel ever since adopting the XP rating format. Suddenly a 2800+ is a 2083 MHz part instead of a 2250 MHz part?..because of 256K more L2? Where is that 2800+ anyway? I tried to get one at NewEgg and they didn't have any...
Now Athlon 64 gets delayed...and they still think they can compete with Intel, who has a huge headstart in the 64-bit race. AMD's put all their eggs in one basket and it's looking more and more like IA-64 will win by a TKO.
Hopefully AMD will miraculously survive. I hope good things come with IBM's desktop POWER4 derivative as well.
A Market Disaster (Score:2, Funny)
Namely, heat sink and cooling fan vendors are bound to see a substantial revenue drop.
Blue LED vendors and tricked-out-case-part vendors will likewise see a slump in the market.
Let's hope they can make it through to the Fall on continued sales of 'Yay! It's overcloxored!' stickers and decals. Word on the street is that the sticky adhesive on the present install base of stickers doesn't hold up to the humidity in a 'dank mom's-basement' environment so second and third sales will probably continue to roll in.
Memory Controller - The REAL Reason AMD Is Behind (Score:2)
Re:Memory Controller - The REAL Reason AMD Is Behi (Score:3, Informative)
AFAIK the Athlon64 memory controller can easely be bypassed by chipset manufactures. So Athlon64 and Opteron motherboards with RDRAM or 400MHz DDR are possible (though unlikely). Besides that 333MHz DDR memory is standard, the SIS 755 chipset support 800MHz FSB speeds. The "Athens" version of the Opteron will include onboard 400MHz DDR II support.
The biggest problem with the Athlon64 cpu is, that I can't buy one until september.
In the meantime I will drool over the system from www.newisys.com : dual Opteron, onboard PPC cpu running Linux; http, ssh, ssl for management, dual channel u320 scsi w/mirroring (LSI logic with ARM cpu?) hotswap drives, all packed in a 2U casing.
New Technology (Score:2, Funny)
Maybe they'll use this extra time (Score:2)
Re:AMD (Score:2, Funny)
Re:AMD (Score:2, Interesting)
Of course, I'm not going to have the $$ to buy the NEW stuff, but the stuff I'm eyeing now is going to drop in $$ when the new stuff comes out, right?
Just to make sure the other side of the concept of release dates is heard.
Re:AMD (Score:2)
-db
Re:AMD (Score:2)
While this is true in almost all cases, with the release of 64-bit chips the situation is somewhat different. If I had $2k burning a hole in my pocket and wanted a brand-new machine, I'd really hate to buy a 32-bit Athlon mere weeks before the consumer release of 64-bit chips.
Release dates, even 'gray' dates, do help in planning one's upgrade. Also, I suspect that once the 64-bit chips start to become mainstream, the price of the 32-bit Athlons will plummet. Now it's not just a case of "more for less", but a case of "a lot more for a lot less".
With major technological leaps, it does make sense to be patient and follow the news.
Re:AMD (Score:5, Insightful)
Release dates are very important to businesses, however, and anyone that is planning to make a large purchase of high-end workstations or servers (although servers are more interested in Opteron) is interested in release dates. As are system integrators and OEMs (who usually have better, albeit unofficial, info anyway, as well as access to samples if they're large enough).
There's quite a few companies that are waiting for a low priced 64-bit chip to be released. Generally these companies are using high-priced Sun/HP/IBM/whatever systems that either use their own CPU or a Itanium. The cost savings to move from one of these platforms to an Opteron or Athlon64 would be substantial, presuming you don't also need the higher I/O provided by such a system.
But, really, AMD doesn't care about your single system. Honestly.
Please don't rip on release dates (Score:3, Interesting)
Re:AMD (Score:2)
Re:AMD (Score:2)
Actually SUN has had consumer hardware out for a few years now 64: bit goodness with an IDE drive. I keep wishing for one of their laptops.
Re:AMD (Score:4, Funny)
Really? What color? I just got a new pair of shoes.
Re:Model Numbers (Score:2, Interesting)
One thing I really respect AMD for is how conservative they actually are with their "model numbers" : The XP 2800 actually trounces the P4 2.8 on most benchmarks, and slaps the 3.0Ghz around on several. If they took the Cyrix tact they would have called in the XP 8200+.
Re:Model Numbers (Score:2)
BTW- I guess you haven't looked at many benchmarks. Here are some [tomshardware.com] for your reference. The XP 2800 is pretty close to the P4 2.8 Ghz with a slight edge to the P4, but the 3.06 P4 beats the Athlon pretty soundly.
Re:Model Numbers (Score:2)
Actually, AMD's "offical" line about their "model number" (performance rating) is that it is a comparison of their current processor to their previous offerings, not a comparison to equivalent P4's. Granted, we all know they're really comparing to a P4. I'm just stating their "offical" line.
KhyronRe:Model Numbers (Score:3, Informative)
One thing I really respect AMD for is how conservative they actually are with their "model numbers" : The XP 2800 actually trounces the P4 2.8 on most benchmarks, and slaps the 3.0Ghz around on several. If they took the Cyrix tact they would have called in the XP 8200+.
SLASHDOT NOTE: This is a repost because Slashdot lost track of my last comment. What the hell is going on with Slashdot? Not only has it slowed to an absolute crawl, but every couple of days some other poorly thought out alteration to the UI appears and then disappears, comments are being lost after they are posted, etc. The whole editors-not-reading-their-own-site-and-posting-bl
Re:Slashdot note/[Offtopic] (Score:2)
For example, I got moderator access, and saw such options on one of my own posts as what is appended below, with [edit] being buttons I could press. I decided not to touch it, not really understanding it.
Starting Score: 1 pt
Moderation +2
100% Inciteful
Extra 'Inciteful' Modifier 0 [Edit]
Karma-Bonus Modifier +1 [Edit]
Total Score: 4
Alien Bonus Round: 17
Alien Percentage: 34%
Total Bonus Score: 3400
Adjusted Gross Income from Line 2 14000
Automatic Deduction 3500
Net Gross Income [sub prev. 2 ] 10500
Dividends, Interest, and Savings 2200
Net Adjusted Gross Income 12700
What the heck is all this stuff anyhow? Is anyone supposed to be able to keep track of a worksheet this long? I mean -- there were about 8 different operations there. Or are they just trying to make me mess up, so that they can take all my hard-earned points, and lock me up in a little cell?
Re:Model Numbers (Score:3, Insightful)
Which brings up an interesting marketing difference, by sticking with just ghz #'s, it's harder for Intel to easily communicate/quantify architecture gains (vs simple clock increases) vs the "relative performance" rating that AMD uses. People blasted AMD at first for confusing matters, but they may be reaping at least some the benefits of divorcing raw clock rate from performance.
Re:Model Numbers (Score:3)
Good point read the article Intel hoist by Centrino megahurts petard [theinquirer.net] stating how the new mobile processor Banias is running up to 1Ghz slower for same performance as the P4. Now how are they going to "Market" that thingy?
Quote from Article:
Given Intel's extreme assault on AMD's model number system, it'll be quite interesting to see how the company positions its new "Centrino" (Banias) line of processors. These CPUs will be released at a much lower set of frequencies then the current P4 crop of notebooks, even as much as a GHz lower. All of a sudden, Intel is in a bit of a tough spot -- will consumers want to adopt a notebook running so much slower than what appear to be competitive P4-M notebooks running even faster?
Re:Model Numbers (Score:2)
No, I'm using language that is appropriate for the context of the subject of which I'm speaking. AMD uses their "rating" as a measure for performance (they state vs previous generations of their own chip, "common knowledge" puts it vs the P4), I made no claims/comments about the _correctness_ of this use.
As for your claim, you are of course right and wrong. The chips are not SOOO different as to not be able to make some comparisions. E.G. a 2Ghz XP will kick a 1Ghz PIII in pretty much any type of metric you could come up with. Add to that the fact that they are designed to run the same (or nearly the same fp differences not withstanding) binaries, makes a comparison much more meaningful. Not 100% meaningful, but much more so than trying to compare say a 1.5ghz G4 vs a 2.5ghz P4.
I have NEVER bought an Intel based computer (well, as long as you don't count the iPSC and MindSet), and I WOULD buy a 3000+. If that cpu was at the price/performance point that I was looking for, why wouldn't I? Why wouldn't you? OR, was what you were really trying to say was that you would not pay a premium for a 3000+ vs say a 2800+, knowing that the improvements made to get it to that 3000+ level probably wouldn't translate into any meaningful performance gains in the real world?
Re:Model Numbers (Score:2)
I disagree with this, because page faults are are pretty expensive relative to a trip-up in a CPU pipeline. HT is a gimmick that truly benefits few applications. A larger cache is not a gimmick and would benefit nearly all applications. Remember, Intel sells marketing buzzwords more than anything else.
Re:3000? (Score:3, Insightful)
You don't need more hertz (or in this case, GHz). If all you do on a system is play solitaire and MS word, you'll be ok with a 333MHz, providing you have sufficiently fast memory and disk space.
However a good deal of us actually *use* our computers. Ever try to compile XFree86 on a 333MHz CPU? I doubt it. When people use their systems for games, development, or much more than posting trolls, they can use as many GHz as AMD and Intel can crank out.
Re:3000? (Score:2)
This should, by the way, be considered to be a very sad fact.
Re:3000? (Score:2)
Re:3000? (Score:2, Funny)
I hope that was the system and not the CPU itself!
Otherwise, you just burned your hand and static-fried the chip!
Re:3000? (Score:3, Informative)
3000+ means its integer and floating point calculations are roughly on par with a 3000 MHz Intel P4. AMD has actually been quite good in being conservative with these numbers
As to why you would want a faster machine, well, that depends. If all you do is surf the net, read email, run gnucash to balance your checkbook, and do a little word processing then you're probably fine with what you have. If you have the misfortune of running Microsoft, you are quite possibly better off not upgrading, given those tasks.
If, on the other hand, you like to render animations using blender, povray, or what have you, or like to capture and convert video footage (cinelerra, kino, dvgrab, and transcode), or enjoy running an optimized, source based distribution such as Source Mage or Gentoo, then being able to compile your entire system, complete with open office, kde, mozilla, and so in in a few hours, rather than a few days, is kinda nice.
All that having been said, my firewall remains a Gentoo box on a k6, so older, slower hardware is by no means worthless with GNU/Linux around, even if the newer, sexier, faster hardware really shines under FreeBSD and Linux.
Re:3000? (Score:2)
Let's say a "few" translates to "two," so you're talking about "two hours" vs. "two days." That's 2 hours vs. 48 hours, or a performance increase of 24x. Even if you last bought a PC in 1998 and you upgrade to an Athlon 64 you aren't going to see numbers anywhere near that.
My personal experience is that compile time roughly doubled after upgrading from an 866MHz P3 to a 2.4GHz P4. Upgrading beyond that is mostly noise, at least for the moment. If you could get a CPU that was easily 4-10x as fast as a P4 out of the box, then that would be something, but we're not seeing amazing jumps like that.
Re:3000? (Score:2)
Well with the AMD 2000XP you get the added benefit that your computer can heat up your entire room.
You think I'm kidding?
Re:3000? (Score:2)
Wow. How fast do you type ?
Re:That's the beauty of Open Source, etc. (Score:3, Insightful)
SiS and VIA have already shopped around engineering sample motherboards for all the manufacturers, so this indicates the Athlon64 delay is a complete disaster.
Re:Why 64? (Score:2)
Think of how we work with minutes and hours. You want to know how to many minutes are in 2.2 days You have to do multiplcation and division to get to it. Wouldn't it be nice if you could just keep the unit? Well, with 64 bit processors, you don't have to do odd manipulations to do things a 64bit.
Having said that, as a home consumer, who uses it for basic things, you prolly need not concern. As a scientist, engineer or a performance freak, 64 bit is "better" since you aren't so limited to the "largest atomic" block of memory you can have.
Re:Why 64? (Score:3, Informative)
In addition, if you run something like Photoshop or Protools or some other software that chews through RAM like there's no tomorrow, you may want more than 4 gigabytes of RAM in your machine. If you do, you're going to need a processor that has more than 32 bits in order to address it (there are ways of working around this, but I'm not going to go into them here).
Finally, if you are doing, say, nuclear physics and want to simulate something in high precision, you'll want 64 bits in your floating point numbers to get a more accurate representation of what's going on.
So the advantages are a) modest speedup in code dealing with disk access, b) ability to put in more than 4GB of RAM, and c) higher precision floating point arithmetic. Most people, however, really don't need a 64 bit processor on their desktops.
Re:Why 64? (Score:2)
Any PC with more than 4 GB is a hack. One of my clients has development and CAD machines maxed out at 4 GB of RAM. We could put more in with 64 bit CPUs.
Joe
Re:Why 64? (Score:2)
>>>>>>
4 gigabytes.
In fact, 64-bit is actually slightly more error-prone then 32-bit processing (but the other improvements should offset this.)
>>>>>>>>>
Never heard this before. I doubt it, though. Currently, most parts of the CPU are bigger than 64-bits anyway.
64-bit processing is entirely uneventful. My N64 was 64-bits, my PocketPC is 64-bits. Why *not* move to 64-bits?
Re:Why 64? (Score:2)
What the hell are you talking about? That's the dumbest thing I've ever heard w.r.t. processors. Please elaborate, I'd love to hear your explaination.
AMD says... (Score:5, Informative)
Re:Why 64 bits? (Score:3, Informative)
I've been through the 16 to 32 bit transition as well as 32 to 64 (ten years ago!). While the marketeers love to tout the "bit-ness", what has really happened each time is that the processor architecture was redesigned to accomodate new technology, and this is what delivers overall performance improvement.
Where a larger address space really shines is in VERY large applications, such as relational databases, weather modelling, etc., which have to use disk segmentation to work around the limits of a smaller address space. This is why 64-bit processors are much more important for servers than for desktops.
As for 128-bit, etc. - I suspect you are looking at some specialized processors which operate on data that size, not virtual addresses. Will we move to 128-bit someday? Perhaps someday - after all, software expands to fill the available address space (Windows certainly demonstrates that!) Once 64-bit becomes mainstream, I expect it to not be supplanted for at least a dozen years.