GameMax GM 300W vs GameMax RGB Rainbow 850W
A side-by-side spec comparison of the GameMax GM 300W and the GameMax RGB Rainbow 850W. 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.
| Specification | ||
|---|---|---|
| Modular | non-modular | full |
| Wattage | 300W | 850W |
| Efficiency | 80+ Bronze | 80+ Gold |
| Form Factor | ATX | ATX |
GameMax GM 300W
0
specs won
GameMax RGB Rainbow 850W
0
specs won
As an Amazon Associate, PlanMyPC earns from qualifying purchases made through links on this page.
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.