SeaSonic CORE GM 650W vs SeaSonic CORE GX ATX 3 (2024) 650W

A side-by-side spec comparison of the SeaSonic CORE GM 650W and the SeaSonic CORE GX ATX 3 (2024) 650W. We line up every specification, highlight the winner of each, and tally an overall verdict so you can decide which power supply is right for your build.

Side-by-side specification comparison of SeaSonic CORE GM 650W and SeaSonic CORE GX ATX 3 (2024) 650W.
Specification	SeaSonic CORE GM 650W $99.99 Buy on Amazon	SeaSonic CORE GX ATX 3 (2024) 650W $99.99 Buy on Amazon
Modular	semi	full
Wattage	650W	650W
Efficiency	80+ Gold	80+ Gold
Form Factor	ATX	ATX

SeaSonic CORE GM 650W

specs won

SeaSonic CORE GX ATX 3 (2024) 650W

specs won

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