Performance Rating

Performance is decent but not competitive. The Corsair SF750 might be older, but does much better here.

Noise Rating

The graph below depicts the cooling fan's average noise output throughout the entire operating range of the PSU, with an ambient temperature between 30 °C and 32 °C.


The fan-speed profile is aggressive and needs tuning. It simply isn't anywhere as good as that of the SF750.

Efficiency Rating

The graph below shows the PSU's average efficiency throughout its operating range, with an ambient temperature between 30 °C and 32 °C.


Average efficiency is high.

5VSB Efficiency Rating

The graph below shows the PSU's average efficiency at 5VSB, with an ambient temperature between 30 °C and 32 °C.


The 5VSB rail is inefficient.

PF Rating

The graph below shows the PSU's average PF throughout its operating range, with an ambient temperature between 30 °C and 32 °C.


The APFC converter needs to be tuned for higher PF readings.