MAIN INDEX of latest speed tests
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Originally posted May 5th, 2006, by rob-ART
morgan, mad scientist You might recall our "mad science" article on the GeForce 6600 running in a G4/1.42GHz "FW800" Power Mac. Well now there's an experimental GeForce 7800 GS 'floating around' that runs in G4 Power Macs with 4X AGP slot. The GeForce 7800 GS was loaned to us by a member of the 'experimental graphics card' forum. We couldn't get it to work on our MDD Power Mac but it ran fine on the QuickSilver 2002 G4 Power Mac with GigaDesign 2.0GHz CPU upgrade. Graph Legend: CORE IMAGE Though I doubt too many G4 Power Mac owners play games at 1600x1200, we used that setting and maximum quality modes to stress the test GPUs to the max. The GeForce 7800 GS flexed its muscle in that context. At more "typical" 1024x768 resolution, the Radeon 9800 Pro produced equal frame rates to the 7800 GS. So your decision to "experiment" depends on how extreme your requirements are or how addicted you are to speed. WHERE CAN I FIND OUT ABOUT EXPERIMENTAL GPUs? THE FLASH DEBATE There is a lot of frustration with the dirth of really fast aftermarket graphics cards for the various G4 and G5 Power Macs. And when a truly fast retail card appears, it's often much more costly than the PC equivalent. Apple Inc. has created a lot of frustration by either NOT offering aftermarket upgrades (like the GeForce 7800 GT) -- or -- by offering them at high prices and then pulling them off the market even before the current model goes out of production (like they did with the GeForce 6800 GT and Ultra). These practices have made many consumers feel justified in experimenting with the flashing of PC graphics cards. I commend ATI Technology for their continued efforts and investment in providing aftermarket, affordable GPUs for the Mac community including the $199 Radeon 9600 PC and Mac Edition, the $299 Radeon 9800 Pro Mac Edition, and the $399 Radeon X800 XT. I hope they will soon release the Radeon X1800 PCIe card that they were demonstrating at MacWorld SF in January 2006. Better yet, make mine an X1900 XT. Also encouraging was the announcement by XFX Graphics that they have signed a licensing agreement with Apple to develop and bring to market a range of NVIDIA GeForce-based Shader Model 3.0 graphics accelerators to for AGP Power Macs. The initial offering in June 2006 will be a GeForce 6600 GT, though more powerful, higher-end variants are planned. RELATED ARTICLES GeForce 7800 GS on a Single-Core G5/2.5MP Power Mac (AGP 8X) GeForce 7800 GTX "Killer" on a Quad-Core G5/2.5 Power Mac (PCIe 16X) GeForce 6600 on a G4/1.42MP Power Mac Geforce 6200 on a G4/1.4MP Cube See how the Dual G5 and Quad G5 compare to the new Core Duo iMac when running games at 1680x1050 High Quality. WHERE TO ORDER YOUR MAC WHERE TO BUY REFURBISHED or CLOSEOUT MACS (12 month warranty) WHERE TO BUY VARIOUS GRAPHICS CARDS FOR YOUR POWER MAC and MAC PRO For your Mac Pro, you have the following 16X PCI Express (PCIe) options: If you didn't order the Radeon X1900 XT with your Mac Pro, you can order the Radeon X1900 XT as an aftermarket kit for your Mac Pro, go to the Apple Store and click on DISPLAYS in the left margin or do a search on "X1900." NOTE: Mac Pro PCIe graphics cards will not work in Power Mac G5s with PCIe slots -- and vice versa. Nor will Windows PC PCIe graphics cards work in the Mac Pro. Graphics Card Options for the Dual-Core or Quad-Core G5 with 16X PCI Express slot: It's also sold by Small Dog Electronics and Other World Computing. The following cards only work on a G5 Power Mac with 8X AGP slot: Apple's Online Store is no longer selling the GeForce 6800 GT or Ultra, which had Dual-Dual-Link DVI ports (for two 30" Cinemas). The "G5 only" Radeon 9800 Pro Mac Special Edition (8X AGP, 256MB, ADC + DVI port) is no longer made by ATI. The following cards work on both the G5 Power Mac (8X AGP) and G4 Power Macs with 2X or 4X AGP: ATI Online Store, Buy.com and Other World Computing have the Radeon 9600 Pro PC and Mac Edition (4X AGP, 256MB, DVI + Dual-Link DVI port) as well. It's compatible with late model G4 Power Macs and all G5 Power Macs with AGP slots. Priced at $199 MSRP it is the lowest priced AGP graphics card with Dual-Link DVI support. Has Bare Feats helped you? How about helping Bare Feats? © 2006 Rob Art Morgan |
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