Silverstone SFX 700W vs Silverstone SX-G 700W

A side-by-side spec comparison of the Silverstone SFX 700W and the Silverstone SX-G 700W. 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 Silverstone SFX 700W and Silverstone SX-G 700W.
Specification	Silverstone SFX 700W $153.80 Winner Buy on Amazon	Silverstone SX-G 700W $187.22 Buy on Newegg
Modular	full	full
Wattage	700W	700W
Efficiency	80+ Platinum	80+ Gold
Form Factor	SFX	SFX

Winner: Silverstone SFX 700W — driven by Efficiency (80+ Platinum)

Silverstone SFX 700W

performance points

Silverstone SX-G 700W

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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