Subject: Graphics Cards | June 19, 2009 - 07:39 PM | Jeremy Hellstrom
AMDs drive to produce a new graphics driver has resulted in some lackluster updates for users. In many cases it is not worth the reboot to install the new driver and in some cases it might actually hurt your performance in specific games or CrossfireX setups. June has brought the Catalyst 9.6 to the public and again those using Radeon cards are scratching their heads wondering if they should install it or not. X-bit Labs has your answer right here, as they examine the performance im
Subject: Graphics Cards | June 17, 2009 - 08:29 PM | Ryan Shrout
When the NVIDIA Quadro CX professional graphics card launched in December of last year, its shining feature was the inclusion of support for video encoding acceleration on the GPU via an included piece of third-party software. In the end, I was really impressed with the inclusion of GPU computing in such a popular and usable application:
Subject: Graphics Cards | June 15, 2009 - 06:38 PM | Jeremy Hellstrom
- Company of Heores - performance gains of up to 25% for the ATI Radeon HD 4600 Series, and performance gains of up to 10% for the ATI Radeon HD 4800 Series.
- Crysis Warhead - performance gains of up to 11% for ATI CrossFireX configurations.
- Crysis - performance gains of up to 13% for ATI CrossFireX configurations.
Subject: Graphics Cards | June 12, 2009 - 05:11 PM | Jeremy Hellstrom
ExtremeTech is taking a close look at the two new video transcoding techniques from AMD and nVIDIA, ATI Stream and CUDA. The software transcoder they will be using comes from Cyberlink, called MediaShow Espresso, a $40 product that supports both AMD and nVIDIA's technology. The transcodes that they will attempt are for the iPhone, MPEG2, Xbox and native H.264, and they use 3 movie trailers as the media. This GPU technology certainly beats CPU encoding; but which one is the fastest?
General purpose graphics processing units (GPGPUs) have had a huge impact in everything from professional and home applications to video processing and even physics simulations. No GPU parallel computing architecture has been more in the spotlight than NVIDIA’s CUDA either. CUDA technology is being used in many different types of applications including video and audio encoding, oil and gas exploration, product design, medical imaging, and scientific research.
Subject: Graphics Cards | June 10, 2009 - 08:17 PM | Ryan Shrout
Charlie D., formerly of The Inq, has a new site and he wants you to know that all the codenames you heard for the upcoming 40nm DX11 parts from AMD are wrong. We first showed you the wafer shot and details of the 40nm DX11 parts last week during Computex - definitely check that out if you haven't already.
Subject: Graphics Cards | June 10, 2009 - 07:55 PM | Ryan Shrout
There is a story over at The Inquirer that is speculating once again that EVGA will find its way into the arms of Intel when the Larrabee product is released late in 2009 or early in 2010.
A unique GTX 275 offering
The GeForce GTX 275 started as a fill-in GPU to combat the Radeon HD 4890 when it was released earlier this year. As enthusiasts started adopting it, it found a great spot in terms of performance and price between the GTX 285 and GTX 260+. Galaxy has an overclocked model with a custom cooler available that does cost a bit extra, but allows you get even more out of the graphics chip.
Subject: Graphics Cards | June 9, 2009 - 05:42 PM | Jeremy Hellstrom
You might recall seeing the Galaxy 9600 GT LP back in May when Ryan reviewed it, but now that the temperatures have started to go up while prices are going down, it is worth a second look. The card is 1" shorter than the normal model at 8" and almost half as wide at 2.25" as opposed to 4". It also deserves its low power moniker as the system [H]ard|OCP placed it in drew 31 Watts