Subject: Graphics Cards | April 25, 2008 - 12:00 PM | Ryan Shrout
We have talked many, many times about Larrabee in the last several years and we consider ourselves to be pretty knowledgeable on the subject. It's always interesting to see some new comments on the topic though and it turns out one of Larrabee's developers at Intel posted a bit on their blog on the subject of rasterization on the new GPU architecture.
Let's page through his comments if we can:
Subject: Graphics Cards | April 24, 2008 - 01:14 PM | Jeremy Hellstrom
The GeForce 9800 GTX is an interesting beast. It has a 1.688GHz shader clock, but the memory subsystem is slimmed to a 512MB framebuffer and a 256-bit memory bus. That let [H]ard|OCP discover that Crysis wants a fast shader clock more than it wants bandwidth. The performance doesn't scale as well as we might want in SLI, but it does add enough performance to be easily noticeable.
Subject: Graphics Cards | April 23, 2008 - 06:16 PM | Ryan Shrout
The big news circulating in the forums is that apparently the entire specs of the upcoming AMD Radeon 4800-series GPUs has leaked out. The GPU is internally known as the RV770 and the end version will sport 480 stream processors and consist of 800+ million transistors while maintaining the 256-bit memory bus and will be built on the same 55nm process technology that the RV670s used.
Subject: Graphics Cards | April 23, 2008 - 05:00 PM | Ryan Shrout
Just last month we were speculating that a dual-GPU graphics card like the AMD Radeon HD 3870 X2 could be coming down the pipe but using the slightly slower AMD 3850 GPU. Turns out we were right and in fact we already have an ASUS EAH3850 X2 1GB card in house for testing:
VT HD 3870 Introduction
Previously we have reviewed the VisionTek Radeon HD 3850 card, but how does its bigger brother compare to the competition from big(ger) green? VisionTek has been making a pretty significant push into the retail market as of late, and the HD 3870 is their mainstream offering in the $169 to $200 price range.
Subject: Graphics Cards | April 16, 2008 - 02:57 PM | Jeremy Hellstrom
The Catalyst software suite 8.4 contains the following:
* Radeon display driver 8.476
* Multimedia Center™ 9.16 (Windows XP only)
* HydraVision (Windows XP only)
* HydraVision Basic Edition (Windows XP only)
* Remote Wonder 3.04 (Windows XP only)
* WDM Driver Install Bundle
* Southbridge/IXP Driver
Subject: Graphics Cards | April 16, 2008 - 01:04 PM | Jeremy Hellstrom
The GeForce 9800 GX2 is having some trouble with scaling. Elite Bastards put the card singly and in Quad-SLI through the usual benchmarks and found evidence of problems we saw when SLI first made an appearance. Put in the second $500 card, and watch the performance drop. That's not to say the performance becomes unb
Subject: Graphics Cards | April 16, 2008 - 11:15 AM | Jeremy Hellstrom
Fremont, California, April 16, 2008 - S3 Graphics today announced the S3 Graphics 4300E graphics processor for embedded markets, bringing the latest in HD video playback, graphics rendering, display connectivity, and power management to developers of gaming, digital signage and other multimedia intensive embedded applications.
The S3 Graphics 4300E will debut at Embedded Systems Conference, taking place at the McEnery Convention Center in San Jose, California on April 15-18th, at the VIA booth (2110).
Subject: Graphics Cards | April 15, 2008 - 05:04 PM | Jeremy Hellstrom
CHATSWORTH, CA - April 15, 2008 - Diamond Multimedia, a leading manufacturer of PC graphics cards, sound cards and communications products, introduced today the 1 gigabyte, overclocked version of the ATI Radeon HD 3870 graphics card. This card offers maximum speed and power at an incredible value. Utilizing 55nm technology, this card runs cool and quiet.
The HD 3870 is a dual slot card, PCIE 2.0, with 1024MB of DDR3 memory and an overclocked speed of 825 MHz. The memory speed is 900 MHz.