Looking for an honest Corsair RM750x vs EVGA SuperNOVA 750 G2 comparison in 2026? We scored both power supplies on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the Corsair RM750x comes out ahead 57/100 to 51/100 — a 6-point gap. The widest gap is in battery life, where the Corsair RM750x pulls noticeably ahead. On price the Corsair RM750x undercuts the EVGA SuperNOVA 750 G2 by 53% ($84.99 vs $129.99), which materially changes the value calculus for budget-conscious buyers.
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Corsair RM750x narrowly beats the EVGA SuperNOVA 750 G2 in the power supplies category, especially in battery life, scoring 57 vs 51. If you want the better overall power supplies, Corsair RM750x is the recommended choice.
Picking Corsair RM750x over EVGA SuperNOVA 750 G2 means trading these off.
Nothing meaningful — specs are roughly matched
Corsair
$85
Scores are relative within the power suppliescategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
| Spec | Corsair RM750xW | EVGA SuperNOVA 750 G2 |
|---|---|---|
| Price | 84.99$✓ | 129.99$ |
| Weight | 1600g✓ | 1800g |
| Dimensions | 150 x 86 x 160 mm | 150 x 86 x 160 mm |
| Colors | Black | Black |
Buy Corsair RM750x if…
Buy the Corsair RM750x if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy EVGA SuperNOVA 750 G2 if…
The EVGA SuperNOVA 750 G2 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Corsair RM750x narrowly beats the EVGA SuperNOVA 750 G2 in the power supplies category, especially in battery life, scoring 57 vs 51. If you want the better overall power supplies, Corsair RM750x is the recommended choice.
Yes, Corsair RM750x scores higher overall (82 vs 51).
Corsair RM750x is cheaper at $84.99 vs $129.99 for the EVGA SuperNOVA 750 G2.
Buy the Corsair RM750x if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
The EVGA SuperNOVA 750 G2 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Corsair RM750x is lighter at 1600g vs 1800g.
Reviewed by VersusMatrix Editorial Team
Last updated: May 21, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.