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Palit GeForce GTX 550 Ti 1GB Sonic Video Card in SLI Review - Power Consumption Tests

We SLI the Palit GTX 550 Ti to give us a total combined core speed of 2GHz. How's the new mid-range model go in SLI?

| NVIDIA SLI Articles in Video Cards | Posted: Mar 18, 2011 8:36 am
TweakTown Rating: 91%Manufacturer: Palit

Power Consumption Tests

 

 

Using our new PROVA Power Analyzer WM-01 or "Power Thingy" as it has become quickly 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 graphics cards installed. Keep in mind; 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% more. We test at the exact same stage every time; therefore tests should be very consistent and accurate.

 

The other thing to remember is that our test system is bare minimum - only a 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, the draw is going to be higher.

 

TweakTown image content/3/9/3936_42_palit_geforce_gtx_550_ti_1gb_sonic_video_card_in_sli_review.png

 

Being mid-range cards we didn't expect power draw to be too crazy and it's really not as you can see above with any good 500 Watt+ PSU having no issue using a setup like this.

 

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