Asus EN GTX285 1GB Graphics Card
To ensure that all reviews on Overclock3D are fair, consistent and unbiased, a standard set of hardware and software is used whenever possible during the comparative testing of two or more products. The configurations used in this review can be seen below:
CPU: Intel Nehalem i7 920 Skt1366 2.66GHz
Motherboard: Asus P6T Deluxe 'OC Palm'
Memory: 3x2GB Corsair Dominator DDR3 1600mhz @ 8-8-8-24
HD : Hitachi Deskstar 7k160 7200rpm 80GB
GPU: ATI 4850x2 / Nvidia GTX280 / Nvidia GTX285
Graphics Drivers: Cat 4.12 / GeForce 181.4
PSU: Gigabyte ODIN 1200w
To guarantee a broad range of results, the following benchmark utilities were used:
• 3DMark 05
• 3DMark 06
• 3DMark Vantage
• Far Cry 2
• Company of Heroes
• Race drive: GRID
• Call of Duty IV
• Unreal Tournament III
Power consumption was measured at the socket using a plug-in mains power and energy monitor. Because of this the readings below are of the total system, not just the GPU. Idle readings were taken after 5 minutes in Windows. Load readings were taken during a run of Crysis.
Temperatures were taken at the factory clocked speed during idle in windows and after 10 minutes of running Furmark with settings maxed out (2560x1600 8xMSAA). Ambient temperatures were taken with a household thermometer. As we use an open test bench setup consideration should be given to the fact that the temperatures would likely increase further in a closed case environment.
For our overclocking tests I used Rivatuner which worked perfectly with our setup. More than can be said for the latest version of nTune which resulted in BSOD when we tried to run it. To test stability I ran 3D Mark 06 and a few runs of Crysisbench.
Let's move on to our suite of benchmarks where we pitch it up against the ATI 4850x2 and the GTX280...