Power Consumption

Cooling modern video cards is becoming more and more difficult, especially when users are asking for quiet cooling solutions. That's why the engineers are now paying much more attention to power consumption of new video card designs.


In order to characterize a video card's power consumption, the whole system's mains power draw was measured. This means that these numbers include CPU, Memory, HDD, Video card and PSU inefficiency.

The three result values are as following:

• Idle: Windows sitting at the desktop (1024x768 32-bit) all windows closed, drivers installed.
• Average: 3DMark03 Nature at 1280x1024, 6xAA, 16xAF. This results in the highest power consumption. Average of all readings (two per second) while the test was rendering (no title screen).
• Peak: 3DMark03 Nature at 1280x1024, 6xAA, 16xAF. This results in the highest power consumption. Highest single reading

Compared to similar positioned offerings from AMD, the 9600 GT has superior power consumption in 3D, but loses in 2D. This is because AMD's card dynamically reduce their clock speeds to run cooler while idle and instantly ramp back up as soon as the card is under load. Overall the power consumption is low when viewed in relation to the processing power the card offers. The specific power draw of the VVIKOO 9600 GT when compared to other 9600 GT models holds no surprises and lines up between them, the only major difference being clock speed.