SeaSonic G 750W vs SeaSonic VERTEX GX 1200W

A side-by-side spec comparison of the SeaSonic G 750W and the SeaSonic VERTEX GX 1200W. 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 SeaSonic G 750W and SeaSonic VERTEX GX 1200W.
Specification	No image SeaSonic G 750W $251.87 Buy on Newegg	SeaSonic VERTEX GX 1200W $388.90 Winner Buy on Newegg
Modular	semi	full
Wattage	750W	1200W
Efficiency	80+ Gold	80+ Gold
Form Factor	ATX	ATX

Winner: SeaSonic VERTEX GX 1200W — driven by Wattage (1200W), Modular (full)

SeaSonic G 750W

performance points

SeaSonic VERTEX GX 1200W

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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