More and more custom cooling solutions are starting to appear for Nvidia's GeForce GTX 285 videocards, with one of the more intriguing options belonging to MSI. The company has taken traditional heatpipe designs, fattened them up, and slapped them on its N285GTX SuperPipe OC graphics card.
"Today, MSI is pleased to announce the N285GTX SuperPipe graphics card, which not only brings to bear the powerful NVIDIA GPU - GeForce GTX 285, but, via the revolutionary ‘SuperPipe’ and Twin Frozr thermal design, offers a high performance and thermal efficiency graphics card," MSI wrote in a press release.
The aptly named SuperPipes consiste of 8mm thick heatpipes, which are up to 60 percent thicker than traditional heatpipes. According to MSI, the wider design leads to 90 percent better cooling performance. The N285GTX has been outfitted with five heatpipes in all, two of which are SuperPipes, on an all-metal heatsink with dual fans.
AMD has just released new Catalyst 9.4 drivers for ATI videocard owners. In keeping with the promise the company previously made, Catalyst 9.4 offers unified support for Windows 7, XP, and Vista.
Highlighted in the 9.4 release is the new ATI OverDrive auto-tuning application. Designed for the ATI Radeon HD 4000 series, the new OverDrive module claims to "accurately determine the best overclocked engine and memory values for ATI OverDrive supported ATI Radeon graphics accelerators." AMD cautions it will not warranty busted videocards that give up the ghost as a result of using the utility, which further highlights why it's so cool XFX, who will have your back, now sells ATI-branded cards.
Catalyst 9.4 resolves a number if issues covering all supported operating systems. Among the resolutions:
World of Warcraft no longer flickers when Shadow is set to medium/high in a CrossFire configuration (Vista)
Resolutions above 1024 x 768 will now full screen properly for specific HDMI displays (Vista)
Overlay Theater Mode display no longer corrupt after enabling 3D screen saver (XP)
Display now redraws correctly in City of Villains after changing graphics settings (Windows 7)
No more jitter or flicker caused by WinDVD9 HD playback (Windows 7)
Before someone asks, the answer is 'yes,' we don't doubt the Atlas Folder can handle Crysis. But despite outfitting his server with 23 -- TWENTY EFFING THREE! -- gual-GPU GeForce GTX 295 videocards, Jason Farqué, who goes by the username Atlas Folding, has a more important goal in mind:
"The reason that my father in enrolled in [a clinical trial] is the same as the reason I run my folding farm. To fight back, to do something," Farqué wrote on his blog. "To help science overcoming Huntington's Disease so that people as yet unborn wont' have as hard a time as he and others do. Because my father wants the human race to succeed, to get better, to overcome our bodies' inherent frailties by using our minds."
Farqué's father suffers from Huntington's Disease, and if Stanford's Folding@Home distributed computing project leads to a cure, then it will be hard to imagine a better use for such a gluttony of high powered videocards. Among the setup are 9 MSI-brand 295s, 14 EVGA-brand 295s, and and a single GTX 260 and 9800GT thrown in for good measure.
And if you think that's impressive, Farqué has been mulling a similar setup with Nvidia's 300 series once it launches.
Check out a video of the super Folding server here, a Maximum PC forum post on how Farqué handled the configuration here, and see how you can both help the cause and lead Maximum PC to victory in this year's Chimp Challenge here.
Holy moly, what a day it's been in graphics cards. Nvidia and ATI are set to do battle in the mid-range market, the former with today's announcement of the GeForce GTX 275 videocard, and ATI with the launch of its HD 4890 videocard.
While Nvidia's announcement may have been intended to steal some thunder from ATI's HD 4890 launch, it hasn't seemed to make much of a difference. According to news site DailyTech, 50,000 Radeon HD 4980 videocards have already been shipped to retailers, many of which have been sold to end-users before today's launch. A quick glance at the Egg shows several models selling for $250, with mail-in-rebates bringing the price down another $20, including XFX, who recently defected as an Nvidia-only board partner to sell both ATI and Nvidia brand videocards.
Rumored specs turned out to be largely true for ATI's new part. The RV790-based 4890 comes with a core clockspeed of 850MHz, or 100MHz faster than the HD 4870. Other goodies include 1GB of GDDR5 clocked at 975MHz on a 256-bit bus, 800 stream processors, 40 texture units, 16 ROPs, and a 190W rated maximum TDP (60W idle).
Nvidia today announced the GeForce GTX 275 GPU, which the company claims is the highest performing GPU in the $230 to $250 price tier. As the name suggests, the GTX 275 nestles in between the GTX 260 and GTX 285, fleshing out the company's mid-range graphics line.
Build around the GT200 architecture, the GTX 275 sports 240 processor cores racing along at 1,404MHz, 80 texture processing units, and 895MB of GDDR3 video memory clocked at 1,134MHz on a 448-bit bus. The reference design calls for the GPU to run 634MHz. The end result is a videocard that, according to Nvidia, will best ATI's HD 4890 by 10 to 20 percent.
Nvidia also announced its new GeForce Power Pack #3. Included with the new Power Pack are three new PhysX-accelerated apps and two new CUDA-accelerated programs.
The GeForce GTX 275 will be available globally on or before April 14 in both standard and overclocked versions from the usual suspects (Asus, BFG, EVGA, Gigabyte, MSI, XFX, and more).
Nvidia this week introduced a bunch of new Quadro-series professional videocards spanning from the sub-$100 entry-level solution all the up to the high end that will hit your wallet to the tune of four digits.
"Our mission with Quadro is to help customers solve the world's most challenging visual computing problems," stated Dan Vivoli, executive vice president of marketing at Nvidia. "We learn every day from them and are humbled by their brilliance. The new lineup, with the flagship Quadro FX 4800, sets the stage for the next ten years of innovation."
On the lower end is the Quadro NVS 295, which the company says will support up to two 30-inch displays at maximum resolutions. Other cards in the new lineup, along with Nvidia's claimed standout traits, include:
Quadro FX 5800 - first and only 4GB, ultra high-end solution suitable for large-sclae models and datasets
Quadro FX 4800 - ultra high-end solution
Quadro FX 3800 - single slot solution with support for SLI, multi-OS, and SDI
Quadro FX 1800 - best price performance for workstation graphics
Quadro FX 580 - best-in-class entry-level solution
Quadro FX 380 - up to 50 percent faster performance
Nvidia's Quadro-based workstation cards are available now through system manufacturers such as Dell, Fujistu-Siemens, HP, and Lenovo, as well as workstation system integrators and Nvidia channel partners.
Palit Microsystems, who makes and markets both ATI- and Nvidia-based videocards, is rumored to be leaving the US market. With headquarters located in Hong Kong, factories in China, and branch offices located in Germany and Taipei, the videocard partner apparently has been unable to duplicate its overseas success here in the US, says news and rumor site The Inquirer.
Too bad if the rumor turns out to be true, as we were hoping to see more innovative designs from Palit. Recent releases from the company include the world's first (and so far only) custom designed GeForce GTX 285 packed with 2GB of memory, two PWM fans, and four heatpipes, and a rare three-slot dual-GPU ATI Radeon HD 4870 X2 called the Revolution 700 Deluxe.
Palit was established way back in 1988 but only recently has made a stronger push into the North American market. As of this writing, no formal announcement by the company has yet been made.
Maybe looking to steal a bit of thunder from Nvidia's upcoming GeForce GTX 275 release, there's a chance AMD will release its ATI HD 4890 on April 2nd, a week ahead of schedule, says VR-Zone. The reviews and news outlet doesn't cite any sources, but did say that both Asus and Gigabyte have already begun selling the HD 4980 in Taiwan and Hong Kong for HK$2,280 (US$297) and HK$1,999 (US$258), respectively.
As previously reported, reference specs for the RV790-based HD 4890 include 1GB of GDDR5 memory running at 3,900MHz and a core clockspeed of 850MHz. No official release date (that we know of) has been given, but if AMD does introduce the new card on April 2nd, it will have beat Nvidia to the punch by a full week if Nvidia sticks to its April 9 release date for its upcoming GeForce GTX 275. A likely scenario if, as VR-Zone claims, "their GTX 275 isn't ready yet and the clocks aren't even finalized."
News site DailyTech has gotten its paws on AMD's upcoming ATI Radeon HD 4890 videocard from an undisclosed source based in Taiwan, and has thus been able to confirm rumored details of the new card's spec sheet.
Built around the RV790 core, the Radeon HD 4890, as received by DailyTech, comes with a core clock of 850MHz . The site also reports 1GB of GDDR5 memory running at 3,900MHz resulting in 124.8 GB/s of bandwidth. Final memory specs could change, however, as the card DailyTech received came with Qimonda chips, which declared insolvency (went bankrupt) back in January 2009.
No word yet on a projected price point or release date, but not to be outdone, Nvidia plans to go head-to-head with ATI's 4890 with its GeForce GTX 275. According to reports, the upcoming GTX 275 is being built around the G200b GPU core with 240 shader processors chugging along at 1,404MHz. Other specs include 80 texture units, 30 render back ends, and a 448-bit memory interface. GPU and memory clockspeeds are expected to debut at 633MHz and 2,322MHz, respectively.
Look for the GTX 275 to launch on April 9, 2009 for somewhere between $230 and $280.
Windows 7 is already feeling the love from both graphics camps. Earlier this month, Nvidia released a specialized Forceware driver for the beta OS along with the promise of regular updates, and now AMD has followed suit with its new ATI Catalyst 9.3 driver this week. However, the new Catalyst driver rolls both Windows 7 and Vista support into a single download, allowing the company to lay claim as offering the "first unified driver installation package to incorporate Windows 7 support." AMD says future Catalyst releases will also be unified for both the current and upcoming Windows OSes.
"AMD's expertise in visual computing shines through in the combined experience of Windows 7 and ATI Radeon graphics," said Anantha Kancherla, group manager responsible for Windows graphics, Microsoft. "With today's release of a Windows 7 unified driver, AMD once again demonstrates its ability to deliver perfromance and cutting-edge driver support."
Hit the jump to find out what else to expect from the new Catalyst 9.3 unified driver.