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  1. Home
  2. /Power Supplies
  3. /Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black vs Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU

Corsair RM750x 750W 80 Gold Fully Modular ATX PSU BlackvsCorsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU

Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black

Corsair

RM750x 750W 80 Gold Fully Modular ATX Power Supply PSU Black

5.9
5.9/10

$85

WINNER
Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU

Corsair

HX1500i 1500W 80 Platinum Fully Modular ATX Power Supply PSU

8.3
8.3/10

$280

AI

AI Matrix

Powered by Claude AI

Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU clearly outperforms the Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black in the power supplies category, particularly in performance, scoring 8.3/10 vs 5.9/10. If you want the better overall performer, Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU is the clear pick.

Reviewed by VersusMatrix Editorial Team|Our methodology

4 Reasons Why Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU Is Better

  • 1.Higher wattage: 1500W vs 750W
  • 2.Better performance score: 9.2 vs 3.5
  • 3.Higher design rating: 7.0 vs 3.5
  • 4.Higher overall score: 8.3/10 vs 5.9/10

Score Comparison

Price9.7 / 9.1Wattage3.5 / 9.2Noise Level3.5 / 7.0Warranty8.2 / 8.2Fan Size4.6 / 5.0
Corsair RM750x 750W 80 Gold Fully Modular ATX PSU BlackCorsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU

Score Breakdown

Corsair RM750x 750W 80 Gold Fully Modular ATX PSU BlackCorsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU
9.7
Price25% weight
9.1
Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black wins
3.5
Wattage35% weight
9.2
Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU wins
3.5
Noise Level15% weight
7.0
Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU wins
8.2
Warranty15% weight
8.2
Tied
4.6
Fan Size10% weight
5.0
Tied

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.

Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black

✓ Pros

  • ●Better value for money

✗ Cons

  • ●Lower performance score

Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU

Winner

✓ Pros

  • ●Top-rated Corsair HX1500i with 8.3/10 score
  • ●Strong performance score
  • ●Better build and design

✗ Cons

  • ●Higher price tag

Side-by-Side Specs

SpecCorsair RM750x 750W 80 Gold Fully Modular ATX PSU BlackCorsair HX1500i 1500W 80 Platinum Fully Modular ATX PSUW
Price84.99$✓279.99$
Weight1600g✓2200g
Dimensions150 x 86 x 160 mm150 x 86 x 200 mm

Who Should Buy Which?

Buy Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black if…

Choose the Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black if budget is your top priority — it offers competitive specs at a lower price point.

Buy Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU if…

Buy the Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.

Community Vote

Who do you think wins this matchup?

Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black vs Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU — FAQ

Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black vs Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU: which is better?

Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU clearly outperforms the Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black in the power supplies category, particularly in performance, scoring 8.3/10 vs 5.9/10. If you want the better overall performer, Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU is the clear pick.

Is Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black better than Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU?

No, Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU scores higher (8.3 vs 5.9).

Which is cheaper, Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black or Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU?

Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black is cheaper at $84.99 vs $279.99 for the Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU.

Who should buy the Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black?

Choose the Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black if budget is your top priority — it offers competitive specs at a lower price point.

Who should buy the Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU?

Buy the Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.

Which is lighter, Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black or Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU?

Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black is lighter at 1600g vs 2200g.

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Full Corsair RM750x 750W 80 Gold Fully Modular ATX PSU Black review →Full Corsair HX1500i 1500W 80 Platinum Fully Modular ATX PSU review →All Corsair Power Supplies →All Corsair Power Supplies →