Cooler Master MasterWatt 450W vs Cooler Master Silent Pro M 600W
A side-by-side spec comparison of the Cooler Master MasterWatt 450W and the Cooler Master Silent Pro M 600W. 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.
| Specification | ||
|---|---|---|
| Modular | semi | full |
| Wattage | 450W | 600W |
| Efficiency | 80+ Bronze | 80+ |
| Form Factor | ATX | ATX |
Too close to call — these products trade blows on the specs that matter.
Cooler Master MasterWatt 450W
3
performance points
Cooler Master Silent Pro M 600W
3
performance points
Winner is scored by weighting the specs that matter most in this category (not a raw count of 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.
