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MSI GeForce GTX 780 6GB Twin Frozr Gaming OCed Video Card Review - Power Consumption Testing

MSI GeForce GTX 780 6GB Twin Frozr Gaming OCed Video Card Review
We step away from Z97 motherboards for a moment and check out the brand new 6GB-wielding GeForce GTX 780 from MSI under the Twin Frozr Gaming name. (NASDAQ:NVDA)
| NVIDIA GeForce GPU in Video Cards | Posted: May 27, 2014 6:32 pm
TweakTown Rating: 91%Manufacturer: MSI

Power Consumption Test

 

 

Using our PROVA Power Analyzer WM-01--or "Power Thingy" as it has quickly become known as to our readers--we are now able to find out what kind of power is being used by our test system and the associated video cards installed. Keep in mind that it tests the complete system (minus LCD monitor, which is plugged directly into AC wall socket).

 

There are a few important notes to remember, though. While our maximum power is taken in 3DMark06 at the same exact point, we have seen in particular tests the power being drawn as much as 10 percent more. We test at the exact same stage every time, so tests should be very consistent and accurate.

 

The other thing to remember is that our test system is bare minimum--only an SSD hard drive is used with a single CD ROM and minimal cooling fans.

 

So while the system might draw 400 watts in our test system, placing it into your own PC with a number of other items will result in a higher draw.

 

TweakTown image content/6/3/6385_52_msi_geforce_gtx_780_6gb_twin_frozr_gaming_oced_video_card_review.png

 

Power draw sits at the upper end of the scale, as you'd expect, with a little under 500 watts being drawn. Considering the power of the card, this is a pretty standard number, and we'd recommend a quality power supply in the 650-watt+ range.

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