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Corsair HX1200 vs EVGA SuperNOVA 1300 G2

PSU comparison · Corsair vs EVGA · 2017 vs 2014

Estimates only. These calculators use typical component specifications and rough rules of thumb. They are for planning and education, not purchase advice. Verify every number against your parts’ official datasheets before buying or building.
Why a static comparison: AI search can list each part's spec sheet, but it cannot lay the two side by side with a grounded pick guidance calibrated to your workload. That is what this page does — every number below comes from the vendor datasheet / TechPowerUp entry.

Corsair HX1200 vs EVGA SuperNOVA 1300 G2 — head to head

MetricCorsair HX1200EVGA SuperNOVA 1300 G2
Relative tier90/10089/100
TDP / power1200 W1300 W
Wattage1200 W1300 W
Efficiency80 PLUS Platinum80 PLUS Gold

Which one should you pick?

The two are within ~1 tier points of each other, so the relative-performance index does not clearly separate them. 1300 W vs 1200 W rated output. Tier is a TweakGearPro planning estimate, not a benchmark — verify with reviews that match your exact workload, resolution and workload mix before buying.

Specs: vendor datasheets / TechPowerUp database, retrieved 2026-08-29. Tier is a TweakGearPro relative performance index (estimate), not a benchmark guarantee.

Full specifications

Corsair HX1200

Brand / seriesCorsair HX
Architecture / classATX
Launch year2017
Wattage1200 W
Efficiency80 PLUS Platinum
Form factorATX
Modularfull
Fan135 mm
Rated output1200 W
Relative tier90/100 — Enthusiast flagship

EVGA SuperNOVA 1300 G2

Brand / seriesEVGA SuperNOVA G2
Architecture / classATX
Launch year2014
Wattage1300 W
Efficiency80 PLUS Gold
Form factorATX
Modularfull
Fan135 mm
Rated output1300 W
Relative tier89/100 — High-end

See the full PSU Tier List →

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