In the capablility suing liquid nitrogen and a pair Of video card geForce 8800 GTX we already published in our previous news. The processor core 2 Extreme QX6700 (2.66 GHz) is overclocked to 4822 MHz, video card work in mode SLI at the frequencies 850/2300 MHz. As a result was 23 000 marks in 3DMark06.
These records will be updated soon by Kinc, which already successfully overclocked single video card GeForce 8800 GTX to 1 GHz on the core. However,can other overclockers do, which do not have a possibility to deal with liquid nitrogen? well it is possible to reach good result with the utilization of freon and a water cooling system, into which is supplemented ice.
Using processor core 2 Extreme QX6700 overclocked to 4.3-4.4 GHz with the voltage on core 1.6 v, it cooled using vapochill LS.
Sufficiently popular in its accessibility on the market motherboard EVGA on the base of chipset nForce 680i SLI took pair of video card geForce 8800 GTX, voltage on core was increased to 1.58 v, and to cool video chip were occupied the water-blocks, which was mixed in the reservoir with ice water.
Video card was overclocked to the frequencies of 700-740 MHz on the core and to 2000-2100 MHz DDR on the memory. This, of course, did not make a new world record, but it makes possible to already see a good result.
The results of tests series 3DMark are below:
- Core 2 Extreme QX6700 (4301 MHz), GeForce 8800 GTX SLI (740/2100 MHz) - > 21 115 marks in 3DMark06;
- Core 2 Extreme QX6700 (4400 MHz), GeForce 8800 GTX SLI (700/2000 MHz) - > 26 796 marks in 3DMark05;
- Core 2 Extreme QX6700 (4301 MHz), GeForce 8800 GTX SLI (735/2100 MHz) - > 70 147 marks in 3DMark03.
Certainly, not each overclocker can get a pair video card Of geForce 8800 GTX, motherboard on the base of chipset nForce 680i SLI, processor core 2 Extreme QX6700 and freon...
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