EVGA 650 GQ 650W vs EVGA SuperNOVA 1300 P+ 1300W

A side-by-side spec comparison of the EVGA 650 GQ 650W and the EVGA SuperNOVA 1300 P+ 1300W. We line up every specification and score the ones that matter most in this category — weighted, not a raw count of specs won — to reach an overall verdict so you can decide which power supply is right for your build.

Side-by-side specification comparison of EVGA 650 GQ 650W and EVGA SuperNOVA 1300 P+ 1300W.
Specification	EVGA 650 GQ 650W $89.00 Buy on Newegg	EVGA SuperNOVA 1300 P+ 1300W No price data Winner
Modular	semi	full
Wattage	650W	1300W
Efficiency	80+ Gold	80+ Platinum
Form Factor	ATX	ATX

Winner: EVGA SuperNOVA 1300 P+ 1300W — driven by Efficiency (80+ Platinum), Wattage (1300W), Modular (full)

EVGA 650 GQ 650W

performance points

EVGA SuperNOVA 1300 P+ 1300W

performance points

Winner is scored by weighting the specs that matter most in this category (not a raw count of specs won).

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