Overclocking

For our overclocking test we used the delivered software ASUS Smartdoctor. This tool allows you to adjust the core voltage and clock frequencies as well as the memory clock. The standard voltage regarding the GPU is 1.1 Volt. Using Smartdoctor you can rise the value all the way up to 1.5 Volt. Therefore we found the optimal voltage at 1.19 Volt. At this point it was possible for us to drive the GPU at 986 MHz and the memory at 5'764 MHz.

Futuremark Overclocking

3DMark 11 Total	Score	Percent
ASUS ENGTX 580 (GPU 966 MHz / Mem 2332 MHz)	6'212	115.40 %
ASUS ENGTX 580	5'383	100.00 %
ASUS EAH6950 (GPU 986 MHz / Mem 5'764)	4'733	87.92 %
ASUS EAH6950	4'606	85.57 %
	more is better

 

3DMark 11 GPU	Score	Percent
ASUS ENGTX 580 (GPU 966MHz / MEM 1166MHz)	6'679	117.24 %
ASUS ENGTX 580	5'697	100.00 %
ASUS EAH6950 (GPU 986 MHz / Mem 5'764)	4'641	81.46 %
ASUS EAH6950	4'108	72.11 %
	more is better

 

3DMark Vantage	Score	Percent
ASUS ENGTX 580 (936MHz / MEM 1140MHz)	29'090	190.11 %
ASUS ENGTX 580	26'788	173.50 %
ASUS EAH6950 (GPU 986 MHz / Mem 5'764)	17'873	116.81 %
ASUS EAH6950	17'485	125.81 %
ASUS EAH6850 DirectCU OC (GPU 1000MHz / MEM 1177MHz)	15'439	100.90%
ASUS EAH6850 DirectCU	15'301	100.00 %
	more is better

 

3DMark Vantage GPU	Score	Percent
ASUS ENGTX 580 (936MHz / MEM 1140MHz)	25'188	169.43 %
ASUS ENGTX 580	23'628	158.93 %
ASUS EAH6950 (GPU 986 MHz / Mem 5'764)	18'284	122.99 %
ASUS EAH6950	17'679	134.57 %
ASUS EAH6850 DirectCU OC (GPU 790MHz / MEM 1000MHz)	16'672	112.14%
ASUS EAH6850 DirectCU	14'866	100.00 %
	more is better

Page 1 - Introduction	Page 6 - Futuremark
Page 2 - Specifications	Page 7 - Unigine Heaven / Stone Giant
Page 3 - Preview	Page 8 - World in Conflict / Resident Evil 5
Page 4 - Overclocking	Page 9 - Call of Juarez / Far Cry 2
Page 5 - Testing conditions	Page 10 - Conclusion

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