Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATXvsSeasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular
Corsair
HX1200i (2025) Fully Modular Ultra-Low Noise ATX Power Supply
7.5
7.5/10$260
WINNER
Seasonic
Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular Power Supply
8.2
8.2/10$370
AI
AI Matrix
Powered by Claude AISeasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular narrowly beats the Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX in the power supplies category, particularly in performance, scoring 8.2/10 vs 7.5/10. If you want the better overall performer, Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular is the clear pick.
5 Reasons Why Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular Is Better
- 1.Lighter: 2100g vs 2200g
- 2.Higher wattage: 1600W vs 1200W
- 3.Longer warranty: 12 years vs 10 years
- 4.Better performance score: 10.0 vs 6.9
- 5.Better battery score: 10.0 vs 8.2
Score Comparison
Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATXSeasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular
Score Breakdown
Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATXSeasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular
9.2
Price25% weight
8.8Tied
6.9
Wattage35% weight
10.0Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular wins
7.0
Noise Level15% weight
3.5Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX wins
8.2
Warranty15% weight
10.0Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular wins
5.0
Fan Size10% weight
4.6Tied
Scores are relative within the power suppliescategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX
✓ Pros
- ●Better build and design
✗ Cons
- ●Shorter battery life
- ●Lower performance score
Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular
Winner✓ Pros
- ●Top-rated Seasonic Prime with 8.2/10 score
- ●Strong performance score
- ●Superior battery life
Side-by-Side Specs
| Spec | Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX | Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully ModularW |
|---|---|---|
| Price | 259.95$✓ | 369.99$ |
| Weight | 2200g | 2100g✓ |
| Dimensions | 150 x 86 x 180 mm | 150 x 86 x 200 mm |
Who Should Buy Which?
Buy Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX if…
The Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Buy Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular if…
Buy the Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular 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 HX1200i (2025) Fully Modular Ultra-Low Noise ATX vs Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular — FAQ
Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX vs Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular: which is better?
Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular narrowly beats the Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX in the power supplies category, particularly in performance, scoring 8.2/10 vs 7.5/10. If you want the better overall performer, Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular is the clear pick.
Is Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX better than Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular?
No, Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular scores higher (8.2 vs 7.5).
Which is cheaper, Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX or Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular?
Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX is cheaper at $259.95 vs $369.99 for the Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular.
Who should buy the Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX?
The Corsair HX1200i (2025) Fully Modular Ultra-Low Noise ATX is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Who should buy the Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular?
Buy the Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular 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 HX1200i (2025) Fully Modular Ultra-Low Noise ATX or Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular?
Seasonic Prime PX-1600 ATX 3.1 PCIe 5.1 80 Platinum Fully Modular is lighter at 2100g vs 2200g.
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