Cooler Master - V Gold 1300W V2 (ATX 3.0) vs Fractal Design - Ion+ 2 Platinum 860W

These two are nearly even on the Mars Score (85.7 vs 83.3). The decision is not about overall quality — both clear the bar — it is about which specific trade-offs fit your use.

Pick the V Gold 1300W V2 (ATX 3.0) if you care most about wattage / atx 3.0 / 12vhpwr. The biggest gaps in its favor are wattage, atx 3.0 / 12vhpwr. The single most decisive one: Wattage — 51.16% more. 1300 W vs 860 W.

Pick the Ion+ 2 Platinum 860W if you care most about efficiency. Its strongest claims are efficiency. The single most decisive one: Efficiency: 80+ Platinum (vs 80+ Gold).

Both ship with comparable modular, warranty, so those specs do not separate the two — focus on the differences below.

Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.