The Corsair RM1000e wins in 3 out of 7 comparable specs. Its biggest advantage is 12VHPWR Connector (100% better).
V850 SFX Gold wins in 2 specs (Warranty: 43% better).
Recommendation
Choose RM1000e if you want the best overall performance — especially 12vhpwr connector.
Choose V850 SFX Gold if warranty matters more to you.
| Spec | Cooler MasterV850 SFX Gold | CorsairRM1000e |
|---|---|---|
| Power | ||
| Wattage | 850W | 1000W+18% |
| Efficiency | 80+ Gold | 80+ Gold |
| ATX Version | ATX 2.0 | ATX 3.0+50% |
| Design | ||
| Modular | Full | Full |
| Fan Size | 92 mm | 120 mm |
| Depth | 130 mm | 150 mm |
| Features | ||
| 12VHPWR Connector | No | Yes+100% |
| Warranty | 10+43% | 7 |
| Price | ||
| MSRP | $160−6% | $170 |
| Release Date | Jan 2022 | Mar 2023 |
