Looking for an honest Corsair HX1200i vs Corsair RM1000x 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 HX1200i comes out ahead 69/100 to 60/100 — a 9-point gap. The widest gap is in performance, where the Corsair HX1200i pulls noticeably ahead. On price the Corsair HX1200i undercuts the Corsair RM1000x by 26% ($199 vs $250), which materially changes the value calculus for budget-conscious buyers.
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Corsair HX1200i edges out the Corsair RM1000x in the power supplies category, especially in performance, scoring 69 vs 60. If you want the better overall power supplies, Corsair HX1200i is the recommended choice.
Picking Corsair HX1200i over Corsair RM1000x means trading these off.
✓ Pros
✓ Pros
✗ Cons
| Spec | Corsair HX1200iW | Corsair RM1000x |
|---|---|---|
| Price | 199$✓ | 250$ |
| Weight | 2100g | 1900g✓ |
| Dimensions | 150 x 86 x 180 mm | 150 x 86 x 160 mm |
| Colors | Black | Black |
Buy Corsair HX1200i if…
Buy the Corsair HX1200i if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy Corsair RM1000x if…
The Corsair RM1000x is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Corsair HX1200i edges out the Corsair RM1000x in the power supplies category, especially in performance, scoring 69 vs 60. If you want the better overall power supplies, Corsair HX1200i is the recommended choice.
Yes, Corsair HX1200i scores higher overall (69 vs 60).
Corsair HX1200i is cheaper at $199 vs $250 for the Corsair RM1000x.
Buy the Corsair HX1200i if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
The Corsair RM1000x is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Corsair RM1000x is lighter at 1900g vs 2100g.
Reviewed by VersusMatrix Editorial Team
Last updated: May 10, 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.
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.

