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ASUS Mars GPU hands-on at Computex
We knew it was coming, and come it did. Over in Taiwan today, ASUS was demonstrating its motherboard-incinerating Mars graphics card, which it proudly deemed "the world's fastest." In fact, the card packs 21 percent more power than a reference GeForce GTX 295 card, and the eight-heatpipe cooling solution keeps things at least a notch below molten. We found that the card will actually be sold in some capacity, though only 1,000 of them -- all of which will be individually numbered -- will be made available. Two more looks after the break.
AMD's ATI Radeon E4690 brings HD, DirectX 10.1 support to embedded GPU arena
AMD's newfangled ATI Radeon E4690 may not be the next Crysis killer, but it should do just fine in next-gen arcade and slot machines. All kidding aside (sort of...), this new embedded graphics set is said to triple the performance of AMD's prior offerings in the field, bringing with it 512MB of GDDR3 RAM, DirectX 10.1 / OpenGL 3.0 support and hardware acceleration of H.264 and VC-1 high-definition video. The 35mm chip also differentiates itself by integrating directly onto motherboards and taking on many of the tasks that are currently assigned to the CPU, but alas, it doesn't sound as if we'll be seeing this in any nettops / netbooks anytime soon ever. Video after the break.
NVIDIA GPU resurrected after 10 minutes at 425°F
We've seen some pretty weird stuff in our years on this planet -- heck, we've revived our own drenched Sony DAP by burying it in rice for 48 hours -- but this is easily one of the most bizarre gizmo resurrections we've ever come across. As the tale goes, one valiant NVIDIA GPU owner apparently bit on a myth which suggested that a pinch of time in the oven (quite literally, might we add) would repair faulty GPUs that were throwing up oodles of vertical lines. After purchasing another GPU to replace his ailing 8800GTX, he figured he had zilch to lose and gave it a shot; lo and behold, the temporary warmth seemingly melted the solder points and healed micro-fractures that were causing the unwanted lines. We've yet to hear how his attempt at returning the new GPU went, but hey, there's always eBay. Give the read link a look if you're still in disbelief. [Via Digg]
ASUS Mars GPU weds twin GeForce GTX 285s, might just melt your face
You into frame rates? No, we mean are you frickin' bonkers over watching your rig hit triple digits in a Crysis timedemo? If you're still nodding "yes," have a gander at what'll absolutely have to be your next buy. The ASUS Mars 295 Limited Edition is quite the unique beast, rocking a pair of GTX 285 chips that are viewed by Windows as a GeForce GTX 295. All told, you're looking at 240 shader processors, a 512-bit GDDR3 memory interface, 32 total memory chips and 4GB of RAM. Amazingly, the card is totally compatible with existing drivers and is Quad-SLI capable, and if all goes to plan, it'll actually peek its head out at Computex next week. Rest assured, we'll do everything we can to touch it.
AMD busts out world's first air-cooled 1GHz GPU
The last time a GPU milestone this significant was passed, it was June of 2007, and we remember it well. We were kicked back, soaking in the rays from Wall Street and firmly believing that nothing could ever go awry -- anywhere, to anyone -- due to a certain graphics card receiving 1GB of onboard RAM. Fast forward a few dozen months, and now we've got AMD dishing out the planet's first factory-clocked card to hit the 1GHz mark. Granted, overclockers have been running their cards well above that point for awhile now, but hey, at least this bugger comes with a warranty. The device doing the honors is the ATI Radeon HD 4890, and it's doing it with air cooling alone and just a wee bit of factory overclocking. Take a bow, AMD -- today's turning out to be quite a good one for you.
NVIDIA's GeForce GTX 285 coming to Macs in June
Mac users -- are you tired of being taunted by your PC friends over their myriad GPU options / killer gaming rigs? Well, here's one less front they can battle you on. We've just received a pic of this nasty piece of work in our inboxes with word that it's due in June. Like the PC version, we're guessing you can expect two things here: it's killer... and it's expensive.
ATI Radeon HD 4770 GPU review roundup
We like how you're thinking, AMD, and we don't say that everyday -- or ever, really. During a time when even hardcore gamers are having to rethink whether or not that next-gen GPU is a necessity, AMD has pushed out a remarkably potent new graphics card for under a Benjamin, and the whole world has joined in to review it. The ATI Radeon HD 4770, which was outed just over a week ago, has been officially introduced for the low, low price of just $99 (including rebates, which should surface soon). Aside from being the company's first mainstream desktop GPU manufactured using a 40nm process, this little gem was a real powerhouse when put to the test. In fact, critics at HotHardware exclaimed that this card "offers performance in the same range as cards that were launched at the $299 to $349 price point only a year ago." The bottom line? It's "one of the best buys" out in its price range, and even with all that belt tightening you've been doing, surely you can spare a C-note, yeah?Read - HotHardware ("Recommended; one of the best buys at its price point")Read - XBit Labs ("the best budget graphics accelerator [out there]")Read - LegitReviews ("great performance, low power consumption and low noise")Read - PCStats ("strikes a balance between performance and price")Read - TechSpot ("an outstanding choice in the $100 graphics market")Read - NeoSeeker ("a good value")Read - PCPerspective ("impressive")
NVIDIA's GT300 specs outed -- is this the cGPU we've been waiting for?
NVIDIA's been dabbling in the CPU space behind closed doors for years now, but with Intel finally making a serious push into the GPU realm, it's about time the firm got serious with bringing the goods. BSN has it that the company's next-generation GT300 will be fundamentally different than the GT200 -- in fact, it's being hailed as the "first truly new architecture since SIMD (Single-Instruction Multiple Data) units first appeared in graphical processors." Beyond this, the technobabble runs deep, but the long and short of it is this: NVIDIA could be right on the cusp of delivering a single chip that can handle tasks that were typically separated for the CPU and GPU, and we needn't tell you just how much your life could change should it become a reality. Now, if only NVIDIA would come clean and lift away some of this fog surrounding it (and the rumored GTX 380), that'd be just swell.[Thanks, Musouka]
NVIDIA rolls out Quadro FX 4800 graphics card for Mac Pro users
Been itching to add an $1,800 graphics card to your shiny new Mac Pro? Then you're in luck, as NVIDIA has now finally made its high-end Quadro FX 4800 graphics card available to Mac users, just a few short months after PC folk first got their hands on it. Of course the core specs of the card remain unchanged, and include a 1.5GB frame buffer with memory bandwidth up to 76.8 GB/sec, a pair of dual-link DVI connectors with some added support for 3D stereo glasses, 192 stream processors, a maximum power consumption of 150W, and some Boot Camp support right out of the gate. You'll still have to wait a tiny bit longer to check out all that for yourself, however, as the first cards apparently won't be available until some time next month.
Video: 23 NVIDIA GeForce GTX 295s packed into one system, "overkill" exemplified
Ha, and you thought paying hundreds of dollars for a NIC was insane. For one reason or another (likely "another"), AtlasFolder has loaded in 23 NVIDIA GeForce GTX 295 graphics cards into a single server rig, and while only 17 were installed at the time of this video (he's waiting for a few nuts and bolts before installing the others), we're already amazed. Call us crazy, but something such is this definitely isn't what NVIDIA had in mind when it revived SLI. Per usual, the vid's past the break.[Thanks, P]Update: Turns out this is a GPU Folding Farm at Stanford. Impressive.
NVIDIA GTX 275 / ATI Radeon HD 4890 review roundup
Unless you've started your weekend early, you have probably realized that both NVIDIA and AMD announced new GPUs this morning. Coincidental timing aside, it sure makes things easy for the consumer to eye the respective benchmarks and plan out their next mid-range GPU purchase accordingly. A whole bevy of reviews, tests, graphs and bar charts have hit the web this morning extolling and panning the pros and cons, but without getting too deep in the nitty-gritty, we can sum things up pretty easily with this. NVIDIA's GTX 275 showed performance that placed it perfectly between the GTX 285 and GTX 260, and in all but a few off-the-wall tests, it outpaced the ATI Radeon HD 4890 (albeit slightly). Granted, the HD 4890 was called the "fastest, single-GPU powered graphics card AMD has ever produced" by HotHardware, though apparently even that wasn't enough to help it snag the gold across the board. If you're hungry for more (and you are, trust us), take the rest of the day off and dig in below.Read - HotHardware GeForce GTX 275 reviewRead - HotHardware Radeon HD 4890 reviewRead - ExtremeTech GeForce GTX 275 and Radeon HD 4890 reviewRead - DailyTech GeForce GTX 275 and Radeon HD 4890 reviewRead - X-bit Labs ATI Radeon HD 4890 reviewRead - ComputerShopper ATI Radeon HD 4890 reviewRead - Guru 3D GeForce GTX 275 reviewRead - Guru 3D ATI Radeon HD 4890 reviewRead - PCPerspective ATI Radeon HD 4890 review
ATI's 1GB FirePro V7750 GPU pushes serious pixels for pros
Earlier this month, AMD popped out a 512MB ATI FirePro 2450 quad-display card, but if that's just not pro enough for your professional needs, have a gander at the company's FirePro V7750. Sporting 1GB of GDDR3 frame-buffer memory, a 30-bit display pipeline and twin DisplayPort connectors + one dual-link DVI socket, this workstation powerhouse also features High Dynamic Range (HDR) rendering with 8-bit, 10-bit and 16-bit-per-RGB color component support. You'll also get 320 stream processing units, full Shader Model 4.1 support for vertex and pixel shaders and a unified video decoder for H.264, AVC, VC-1 and MPEG-2 video formats. Show your CAD who's boss for just $899.
MSI rolls out R4600 HDMI GPU series for HTPC builders
We won't say the homegrown HTPC is making a comeback or anything, but shortly after Lian-Li laid out a new pair of cases, in flies MSI with a new duo of media PC-centric video cards. The R4600 series is comprised of the R4650 and R4670 (ATI), both of which are available in 512MB of 1GB flavors. Aside from boasting an all-too-useful HDMI port, these cards also support 7.1-channel audio output for use with internal Blu-ray drives, and the design is such that they won't infringe on any other nearby PCIe cards. Per usual, MSI left us hanging with respect to pricing and availability, but we're going out on a limb and expecting these to be totally reasonable.
17-inch MBP fan / overheating issues causing GeForce 9600M to bug out?
Oh, brother. We can already tell this one's going to be a fun, enjoyable journey to follow. Shortly after Apple's 17-inch unibody MacBook Pro began making its way out to early adopters, small legions of owners have reported all sorts of bizarre graphical glitches. While we first assumed that it was NVIDIA's GeForce 9600M causing all the mayhem, further investigation has led us to believe that faulty fan controls could be the culprit. Granted, all of this is just speculatory at the moment, but it seems that some users have noticed that their fans aren't kicking into high gear when they should. 'Course, some folks have seen those RPMs spin up while the funky lines and psychedelic colors remain, so it's still hard to pinpoint a definite root cause. We're told that folks from NVIDIA and Apple are spending their weekends working to figure it out, but we can't help but be reminded of an eerily similar string of events with overheating MacBook Airs just last year. Hopefully a fix will be out soon; till then, just pretend those erratic colors are some new curative feature.Read - Fan grumblingRead - More discussions
NVIDIA's GeForce 9600M causing issues in 17-inch MacBook Pro?
It's hard to say at this point whether we should point the blame at NVIDIA, Apple or right in between the two corporate campuses, but it seems that an uncomfortable amount of 17-inch MacBook Pro owners are having some serious issues with their GeForce 9600M graphics card. For those unaware, there is actually a 9400M in there too, but word on the street has it that the random green lines and nasty artifacts are only showing up when the more potent card is kicked into action. Most folks are saying that a reboot solves the problem momentarily, but eventually it returns to bother, annoy and sadden new owners. Anyone else out there pulling their hair out over this? Here's hoping a firmware update is all that'll be needed to bring closure to yet another NVIDIA-Apple related fiasco.[Thanks to everyone who sent this in]Update: We just got word from an NVIDIA spokesperson, who had this to say: "Our understanding is that Apple is investigating this, and if they need our help we will certainly support them. But right now it's unclear what the issue is, so jumping to conclusions at this point is premature." We'll keep you posted!
NVIDIA intros GeForce GTX 280M / 260M and GTS 160M / 150M laptop GPUs
It's a big day here in Germany for NVIDIA, as it has chosen CeBIT to announce four new mobile GPUs. Without question, the biggest newcomer is the GeForce GTX 280M, which NVIDIA claims is "the fastest laptop GPU on the market, with up to 50 percent more performance than previous generation enthusiast laptop GPUs." The company is also pushing out the somewhat less exciting GeForce GTX 260M, GTS 160M and GTS 150M, all of which feature the company's own CUDA compiling architecture and support PhysX gaming effects. ASUS, Clevo and MSI are all showcasing lappies based on the new GeForce GTX 200M and GeForce GTS 100M Series GPUs here in Hannover, though there's no word on when any of those mysterious machines will ship to drooling consumers.[Via HotHardware]%Gallery-46404%
Engadget's recession antidote: win an ATI Radeon HD 4650 graphics card
Yup, all 'round the globe, economies are taking a hit, and people are losing jobs, houses and investments (take, for instance, the news that Netgear had an unexpectedly bad fourth quarter, as well as the rumors that both Asustek and MSI will be cutting workers). So we here at Engadget are committed to trying to counter-attack a little bit of that suffering by handing out a new gadget every day (except for weekends) to lucky readers until we run out of stuff / companies stop sending things. Today we've got an ATI Radeon HD 4650 graphics card to offer up. Read the rules below (no skimming -- we're omniscient and can tell when you've skimmed) and get commenting!Special thanks to AMD for providing the gear!The rules: Leave a comment below. Any comment will do, but if you want to share your proposal for "fixing" the world economy, that'd be sweet too. You may only enter this specific giveaway once. If you enter this giveaway more than once you'll be automatically disqualified, etc. (Yes, we have robots that thoroughly check to ensure fairness.) If you enter more than once, only activate one comment. This is pretty self explanatory. Just be careful and you'll be fine. Contest is open to anyone in the 50 States, 18 or older! Sorry, we don't make this rule (we hate excluding anyone), so be mad at our lawyers and contest laws if you have to be mad. Winner will be chosen randomly. The winner will receive one ATI Radeon HD 4650 graphics card. Approximate value is $70. Entries can be submitted until Friday, February 13th, 11:59PM ET. Good luck! Full rules can be found here.
NVIDIA Quadro NVS 420 GPU brings powerhouse graphics to SFF rigs
NVIDIA's Quadro NVS 420 is quite the unique offering -- on one hand, it's rather intriguing that a workstation card has been whittled down to fit within a small form factor PC, but then again, who else outside of advertisers (and their digital signage applications) will even need it? Nevertheless, said card is the industry's only low-profile professional GPU that can sneak within SFF PCs and still power four 30-inch displays at 2,560 x 1,600 resolution via DisplayPort / dual-link DVI. As for specs, it's boasting 512MB of memory, 11.2GB/sec (per GPU) of memory bandwidth and a CUDA Parallel Computing Processor. It'll be available next month for the niche that needs it at $499.[Via HotHardware]
NVIDIA reportedly urging customers to buy new problem-free GPUs
NVIDIA has yet to step in and confirm this publicly, but a purported leaked memo from the outfit has been posted over at VR-Zone. What's it say, you ask? Only that the company "strongly recommends that customers transition to the latest revision of the NB8E-SET GPUs as soon as possible." Said revision taps a new Hitachi underfill packaging material that "improves product quality and enhances operating life by improved thermal cycling reliability." If you'll recall, certain PC vendors such as Dell issued their own firmware updates to combat the weak packaging set in the chip maker's faulty GPUs earlier this year, but it appears that NVIDIA's solution is to just let bygones be bygones and get on with the new and improved.[Via Electronista]
NVIDIA delivers 1.5GB QuadroFX 4800 workstation graphics card
NVIDIA's Quadro FX 4800 might not be nearly the beast that the 5800 is, but it'll only run you an arm and three-quarters of a leg versus every limb you've got. The GPU gurus over at HotHardware were able to grab hold of the 1.5GB monster, complete with a GT200 graphics processor and a sticker price around half of that shown on the aforesaid 5800 ($3,499). The board features a 602MHz GPU clock speed, 192 stream processors, an 800MHz GDDR3 clock speed, 384-bit memory controller and a PCI Express 2.0 x16 connector. So, how does the $1,999 workhorse stack up? Hit the read link for the full report, but the gist of it is this: it's a stellar piece, but ATI's FirePro V8700 was found to provide "similar performance (and in some cases, more) with a roughly 25% lower price." Choices, choices.
