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EVGA 700 B1 700W vs EVGA SuperNOVA 850G XC 850W

A side-by-side spec comparison of the EVGA 700 B1 700W and the EVGA SuperNOVA 850G XC 850W. 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 700 B1 700W and EVGA SuperNOVA 850G XC 850W.
Specification
EVGA 700 B1 700W - Power Supply
EVGA 700 B1 700W

No price data

EVGA SuperNOVA 850G XC 850W - Power Supply
EVGA SuperNOVA 850G XC 850W

No price data

Winner
Modularnon-modularfull
Wattage700W850W
Efficiency80+ Bronze80+ Gold
Form FactorATXATX

Winner: EVGA SuperNOVA 850G XC 850W — driven by Efficiency (80+ Gold), Wattage (850W), Modular (full)

EVGA 700 B1 700W

0

performance points

EVGA SuperNOVA 850G XC 850W

6

performance points

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

Compare more parts

Add a third or fourth power supply to this comparison, or build a side-by-side from scratch in the interactive compare tool.