EVGA SuperNOVA 750 GA Power Supply Review

A quality PSU at a good price

EVGA SuperNOVA 750 GA
(Image: © Tom's Hardware)

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Performance Rating

(Image credit: Tom's Hardware)

The overall performance is not that far from MSI's offering, but other units like the Corsair RM750x and the EVGA 750 G6 are better. 

Noise Rating

The graph below depicts the cooling fan's average noise over the PSU's operating range, with an ambient temperature between 30 to 32 degrees Celsius (86 to 89.6 degrees Fahrenheit).

(Image credit: Tom's Hardware)

MSI's offering might have about the same performance but achieves a significant win in the noise output section. 

Efficiency Rating

The following graph shows the PSU's average efficiency throughout its operating range with an ambient temperature close to 30 degrees Celsius.

(Image credit: Tom's Hardware)

Average efficiency is close to the 750 G6. 

Power Factor Rating

The following graphs show the PSU's average power factor reading throughout its operating range with an ambient temperature close to 30 degrees Celsius and 115V/230V voltage input. 

The APFC converter's performance is low, with both voltage inputs that we tried. 

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Contributing Editor

Aris Mpitziopoulos is a Contributing Editor at Tom's Hardware US, covering PSUs.