Cooler Master - V Gold 1300W V2 (ATX 3.0) vs Corsair - RM850e (2023)
Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Cooler Master - V Gold 1300W V2 (ATX 3.0) | Corsair - RM850e (2023) |
|---|---|---|
| Wattage | 1300 W | 850 W |
| Warranty | 10 yrs | 7 yrs |
Between the V Gold 1300W V2 (ATX 3.0) and RM850e (2023), the V Gold 1300W V2 (ATX 3.0) comes out ahead in wattage / warranty, while the RM850e (2023) wins on several specs. Overall, the V Gold 1300W V2 (ATX 3.0) scores 85.7 and the RM850e (2023) scores 80.3 on our Mars Score.
Which should you buy?
The V Gold 1300W V2 (ATX 3.0) edges ahead on the Mars Score (85.7 vs 80.3), but the 5.4-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the V Gold 1300W V2 (ATX 3.0) if you care most about wattage / warranty. The biggest gaps in its favor are wattage, warranty. The single most decisive one: Wattage — 52.94% more. 1300 W vs 850 W.
The RM850e (2023) similarly does not carry a headline advantage on the popular specs — look at the full table for category-specific deltas.
Both ship with comparable efficiency, modular, atx 3.0 / 12vhpwr, so those specs do not separate the two — focus on the differences below.
Bottom line: the V Gold 1300W V2 (ATX 3.0) is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Which should you buy: Cooler Master - V Gold 1300W V2 (ATX 3.0) or Corsair - RM850e (2023)?
Cooler Master - V Gold 1300W V2 (ATX 3.0) leads the current Mars Score by 5.4 points.The more useful decision is the trade-off behind that result: compare wattage against the way you will actually use the product.
Choose Cooler Master - V Gold 1300W V2 (ATX 3.0) if…
Cooler Master - V Gold 1300W V2 (ATX 3.0) has the measurable edge on wattage w, warranty years.
Choose Corsair - RM850e (2023) if…
Corsair - RM850e (2023) does not lead a decisive measured field here, so choose it for price, ecosystem, design, or availability when those matter more to you.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why Cooler Master - V Gold 1300W V2 (ATX 3.0) wins
- ▲Wattage — 52.94% more. 1300 W vs 850 W.
- ▲Warranty — 3.00 yrs more. 10 vs 7.
Why Corsair - RM850e (2023) wins
- No decisive advantages.
Spec comparison
Spec
| Spec | Cooler Master - V Gold 1300W V2 (ATX 3.0) | Corsair - RM850e (2023) |
|---|---|---|
| Wattage | 1300 Wlead | 850 W |
| Efficiency | 80+ Gold | 80+ Gold |
| Form factor | ATX | ATX |
Features
| Spec | Cooler Master - V Gold 1300W V2 (ATX 3.0) | Corsair - RM850e (2023) |
|---|---|---|
| Modular | full | full |
| Average noise (Cybenetics) | lead | 26.48 dB(A) |
| ATX 3.0 / 12VHPWR | true | true |
| Warranty | 10 yrslead | 7 yrs |