Cyonic AU-450X 450W vs Cyonic AU-650X 650W

A side-by-side spec comparison of the Cyonic AU-450X 450W and the Cyonic AU-650X 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 Cyonic AU-450X 450W and Cyonic AU-650X 650W.
Specification	No image Cyonic AU-450X 450W No price data	No image Cyonic AU-650X 650W No price data
Modular	full	full
Wattage	450W	650W
Efficiency	80+ Gold	80+ Gold
Form Factor	ATX	ATX

Cyonic AU-450X 450W

specs won

Cyonic AU-650X 650W

specs won

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