71232271
submission
MojoKid writes:
NVIDIA released its Quadro M6000 at last week's GPU Technology Conference, but interestingly, it was without much fanfare. Perhaps that has something to do with the card belonging to the professional market that NVIDIA didn't feel the need to trumpet the new release. As the "M" in its name implies, this is a Maxwell-based Quadro — the first of its kind. Just as with the desktop GeForce series, the move from Kepler to Maxwell on Quadro offers a slew of benefits, from improved general performance to increased power efficiency. Specs-wise, the M6000 is effectively a GeForce GTX TITAN X, but clocked down ever-so-slightly. It's comprised of 3,072 CUDA cores, a 988MHz clock speed, and memory throughput of 317GB/s (vs. 336.5GB/s of TITAN X). Also, like the monstrous TITAN X, the M6000 features 12GB of memory and a 250W TDP. While higher-end Kepler-based Quadro K6000 cards offered solid double-precision performance, the M6000 doesn't target that as much. The reason for this is that NVIDIA decided to push the single-precision performance higher, since that's the major demand lately and it also offers improved ray-tracing performance. In that comparison, the M6000 should be close to 20% faster than the K6000, although real-world performance gains greater than that might be achieved, depending on the scenario.
71199607
submission
MojoKid writes:
When the Android Wear platform was unveiled last year, the star of the show was undoubtedly the Motorola Moto 360. With its stainless steel body and round display, the smartwatch looked futuristic while retaining styling that was somewhat familiar to traditional time pieces. However, it's been a year since the original Moto 360 was unveiled and there have been a number of round-faced Android Wear devices that have either hit the market or will in the coming months. Motorola, of course, is still pushing ahead with a second generation Moto 360 and it appears their new parent company — Lenovo — may have just leaked the design of the upcoming smartwatch. Lenovo CEO Yang Yuanqing posted an image to Weibo, which shows a number of smartwatches in various states of assembly. The image is interesting, because it provides us with two interesting bits of information. First, the new Moto 360 appears to adopt a traditional, exposed-lug design, which should make it easier for users to swap out the band that comes with the Moto 360 for a wider variety of third-party bands. Also, what you can glean from the photo is that, it appears that the "flat tire" display found on the original Moto 360 will carry over to its successor. The Moto 360 currently houses its ambient light sensor and display driver in the crescent-shaped cutout at the bottom of the display.
71198883
submission
MojoKid writes:
Augmented Reality seems to be all the rage these days. Last week at GTC 2015, we saw some rather interesting augmented/virtual reality demos from Google and some of its software development partners, using the Project Tango Development Tablet. But perhaps the most amazing demo of augmented reality that we've seen yet — at least with regards to gaming — comes from Magic Leap, a company that has received half a billion in venture capital funding from Google and a number of other backers. The company recently posted a video entitled "Just another day in the office at Magic Leap" on YouTube. The video shows a person interacting with a YouTube clip and opening Gmail to flip through some emails, before spinning a carousel-like on-screen menu to select a game. And that's where the action really starts to liven up. The person in the video then picks up a weapon and proceeds to start zapping enemy robots that drop from out of the ceiling. The demo is meant as a showcase for Magic Leaps augmented/virtual reality headset and it definitely looks very impressive. But we have to ask, how much of this is actually possible with current hardware and software technology? In fact, the demo looks a little too good to be the real deal. What do you think?
71177755
submission
MojoKid writes:
Google has co-developed a tablet device for use by workers battling Ebola in Sierra Leone. The modified Sony Xperia tablet comes with an extra protective shell, can withstand chlorine dousing as well as exposure to the high humidity and storms that are typical of life in West Africa. And it can even be used by workers wearing protective gloves. As even a single piece of paper leaving a high-risk zone poses a risk of passing on the infection, at the end of their shifts Medecins Sans Frontieres (MSF) doctors on site at the height of the current outbreak of the disease were reduced to shouting patient notes to workers on the other side of a protective zone fence, who would then enter them into patient records. A practice that MSF technology advisor Ivan Gayton says was "error prone, exhausting, and it wasted five or 10 minutes of the hour medics can spend fully dressed inside the protective zone before they collapse from heat exhaustion." To address the issue, MSF challenged a number of technology volunteers to create an "Ebola-proof tablet" to improve efficiency. This collective, which included Whitespell's Pim de Witte and Hack4Good's Daniel Cunningham, grew to include a member of Google's Crisis Response Team, and it was this group that co-developed the device.
71109285
submission
MojoKid writes:
Soon after NVIDIA unveiled its G-SYNC technology, AMD announced that it would pursue an open standard, dubbed FreeSync, leveraging technologies already available in the DisplayPort specification to offer adaptive refresh rates to users of some discrete Radeon GPUs and AMD APUs. AMD's goal with FreeSync was to introduce a technology that offered similar end-user benefits to NVIDIA's G-SYNC, that didn't require monitor manufacturers to employ any proprietary add-ons, and that could be adopted by any GPU maker. Today, AMD released its first FreeSync capable set of drivers and this first look at the sleek ultra-widescreen LG 34UM67 showcases some of the benefits, based on an IPS panel with a native resolution of 2560x1080 and a max refresh rate of 75Hz. To fully appreciate how adaptive refresh rate technologies work, it's best to experience them in person. In short, the GPU scans a frame out to the monitor where it's drawn on-screen and the monitor doesn't update until a frame is done drawing. As soon as a frame is done, the monitor will update again as quickly as it can with the next frame, in lockstep with the GPU. This completely eliminates tearing and jitter issues that are common in PC gaming. Technologies like NVIDIA G-SYNC and AMD FreeSync aren't a panacea for all of PC gaming anomalies, but they do ultimately enhance the experience and are worthwhile upgrades in image quality and less eye strain.
71088427
submission
MojoKid writes:
Google's Project Tango Android tablet offers a new way to interact with the world through the use of 3D mapping and real-time depth sensing. Combined with custom software and hardware sensors, Project Tango devices are capable of performing over a quarter million 3D measurements per second to create a 3D model of the world we see. There are endless possibilities as Google notes. "What if you could capture the dimensions of your home simply by walking around with your phone before you went furniture shopping? What if the visually-impaired could navigate unassisted in unfamiliar indoor places? And there are obvious big advantages in gaming applications for positioning, augmented reality, etc. Google was offering a first-hand experience with virtual reality gaming using Project Tango at GTC in San Jose today, and the results are pretty impressive. The first demo involved Zombie Gunship Reality, which allows you to take aim at killer zombies from the relative safety of the air. Using an NVIDIA Tegra K1-powered Project Tango dev tablet, you're able to aim your weapon by moving the tablet around in front of you, which provides for a more immersive experience than just tapping/swiping away on the screen alone to move. Google also demoed how a Project Tango device could be used to create a 3D capture of a room or even an entire building, giving users a way to navigate through unfamiliar surroundings without the need for Wi-Fi or GPS hardware.
71078327
submission
MojoKid writes:
One of the highlights of the opening keynote at the NVIDIA GPU Technology Conference in San Jose (GTC), was NVIDIA CEO, Jen-Hsun Huang's special guest, Tesla CEO, Elon Musk and the "fireside chat" the two participated in. With NVIDIA's focus on deep learning and machine vision technologies for cars, much of the talk centered around autonomous vehicles and the notion that someday they may be so reliable, that they're actually safer on the road than cars operated by humans. Think about it. Is the idea of a vehicle that recognizes distance, velocity, weather conditions and real-time changes, faster than a human can, all that far-fetched? In the interview shot here, Musk even thinks we may get to a day when human drivers could be outlawed in favor of an all autonomous driving society.
71052427
submission
MojoKid writes:
NVIDIA just officially took the wraps off its latest flagship monster graphics card, the $999 GeForce GTX Titan X. The GeForce GTX Titan X is powered by the company's massive Maxwell-based GM200 GPU, which is comprised of roughly 8 billion transistors and is manufactured using TSMC's 28nm process node. The GPU packs 3072 CUDA cores and links to a huge 12GB frame buffer via a 384-bit wide interface. In terms of performance, the GeForce GTX Titan X is easily the fastest single-GPU powered graphics card available, though the dual-GPU (and less costly) Radeon R9 295X2 was faster overall. The Titan X is also highly overclockable, relatively quiet, and surprisingly power efficient.
70968363
submission
MojoKid writes:
Lenovo just revamped the ThinkPad X1 Carbon and in this third generation of the machine, they've adopted Intel's latest 5th generation Core Series Broadwell processors, along with a few other updates. In addition, they've retooled the keyboard and trackpad area, returning back to more traditional roots versus the second generation machine, which was met with some criticism due to its adaptive function key row and over-simplified, buttonless trackpad. Notable upgrades to this 3rd gen model are a faster Core i5-5300U processor and a self-encrypting Opal2 compliant SSD. Performance-wise, the new ThinkPad offers up some of the best numbers in utlrabooks currently, though battery life is a bit middle of the road, but still able to last over 8 hours under light, web-driven workloads.
70947601
submission
Lucas123 writes:
As the battle for mobile dominance continues among three wireless charging standards, with many smartphone and wearable makers having already chosen sides, Apple continues to sit on the sideline. While the new Apple Watch uses a tightly coupled magnetic inductive wireless charging technology, it still requires a cable. The only advantage is that no port is required, allowing the watch case to remain sealed and water resistant. The iPhone 6 and 6 Plus, however, remain without any form of wireless charging, either tightly coupled inductive or more loosely coupled resonant charging. Over the past few years, Apple has filed patents on its own flavor of wireless charging, a "near field" or resonant technology, but no products have as yet come to market. If and when it does select a technology, it will likely be its own proprietary specification, which ensures accessory makers will have to pay royalties to use it.
70923385
submission
MojoKid writes:
Here's your feel-good story for Thursday afternoon. Albert Manero, who has a degree in Aerospace engineering from the University of Central Florida and is currently pursuing a doctorate in Mechanical Engineering, has made it a point to serve others. He helped found Limbitless Solutions, a volunteer foundation that uses 3D printer technology to build bionic arms for children that have either lost a limb, or were born with partially developed limbs. Seven-year-old Alex fits into the latter category and Manero, with the help of the Microsoft OneNote Collective Project, has been hard at work to develop a new 3D-printed bionic arm for him. And once the project was finished, Microsoft and Manero were able to find the most "qualified" person on the planet to deliver the arm to Alex: Tony Stark AKA Iron Man Robert Downey Jr. Awesomeness ensues, of course.
70894369
submission
MojoKid writes:
It seems that these days everything Apple touches turns to gold, hence why the company was able to post an $18 billion profit for its fiscal first quarter of 2015. Be that as it may, can Apple popularize the smartwatch market as others have been unable to do so far? Not only is that the expectation, but according to Swatch watch co-inventor Elmar Mock, Apple is going to bring about an "Ice Age" to the Swiss watch market. Elmar noted that he expects the Apple Watch to quickly reach sales of 20 million to 30 million units per year. For the sake of comparison, Switzerland exported 28.6 million watches in 2014, none of them with smart capabilities. "Apple will succeed quickly. It will put a lot of pressure on the traditional watch industry and jobs in Switzerland...I do expect an Ice Age coming toward us," Elmar said. Analysts for Barclays noted to investors that the Apple Watch launch could result in a 6 percent annual decline in Swatch Group AG's revenue. To keep up with the times and fend off Apple, there are at least three Swiss watch companies planning to make smartwatches, including Swatch Group, which will unveil a smart model sometime this year.
70832463
submission
MojoKid writes:
Intel is targeting big core performance and intelligence in a microserver form factor with its new Xeon D family of processors, the company's first ever Xeon-based System-on-Chip (SoC) design. The Xeon D line Intel is announcing today is built on their 14nm process technology and combines the performance and features of its traditional Xeon chips with the size and power savings of an SoC. According to Intel, Xeon D delivers up to 3.4x faster performance node and up to 1.7x better performance per watt compared to the company's Atom C2750. The Xeon D is the third generation of the family and it's actually based on Intel's Broadwell architecture. Intel unveiled two new Xeon D processors today, the D-1540 (8 cores, 16 threads, 2GHz, 45W TDP) and D-1520 (4 cores, 8 threads, 2.2GHz, 45W TDP). These chips have memory controllers capable of addressing up to 128GB. They also feature an integrated platform controller hub (PCH), integrated I/Os, and two integrated 10 Gigabit Ethernet ports. Again, all of this is based on Intel's Broadwell core CPU architecture, so performance per watt should be strong.
70793951
submission
MojoKid writes:
Laptops with fully articulating hinges are starting to show up from more vendors than just Lenovo, though the company certainly got some mileage out of their Yoga brand of machines. Now it appears HP is getting in on the action as well, with the new HP Spectre X360 that's powered Intel's new Core i5-5200U Broadwell-based processor with integrated Intel HD 5500 series graphics, along with 8GB of DDR3-1600 memory, a 256GB Solid State Drive (a Samsung M.2 PCIe SSD), 802.11ac WiFi, and a 13.3" Full HD (1920x1080) multi-touch screen. The Spectre X360 has a geared and spring-assisted hinges. The hinges swing open easily, and then offer more resistance as the screen is moved into an upright position, or swung around into tent, stand, or tablet modes. What's also interesting about this new breed of convertibles, beyond just its ability to contort into tablet mode and various other angles, is that performance for these ultralight platforms is scaling up nicely, with faster, low-power processors and M.2 PCIe Solid State Drives offering up a very responsive experience and under 10 second boot times. It has gotten to the point that 3 pound and under notebooks feel every bit as nimble as desktop machines, at least for mainstream productivity and media consumption usage models.
70738345
submission
MojoKid writes:
Intel held an event at a location adjacent to GDC last night, where the company discussed some updates to its 5th Gen Core processor line-up, Intel graphics developments, the Intel Hardware SDK, and its various game developer tools. Chris Silva, Director of Marketing for Premium Notebook and Client Graphics teams disclosed a few details that a socketed, unlocked, 65W desktop processor based on Intel's Broadwell architecture, featuring Iris graphics, is due to arrive sometime in mid-2015. It's noteworthy because this will be Intel's first desktop CPU with Iris Pro graphics and because it is multiplier unlocked. It will be interesting to see what Iris Pro can do with some overclocking. Intel then showed off a new NUC mini PC powered by a 28W, quad-core Core i7 Broadwell processor, which also featured Iris graphics. The device has a tiny .63 liter enclosure with support for high-performance M.2 solid state drives and features an array of built-in IO options, like USB3, BT4, and 802.11ac WiFi. Bryan Langley, Principal PM for Windows Graphics also talked a bit about DirectX 12, disclosing that the company would be ready with DX12 support when Windows 10 arrives and that there are optimizations in DX12 and their drivers that would deliver performance enhancements to current and future Intel graphics platforms.
