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Corsair H100x vs NZXT X63: Comparison
Corsair H100x vs NZXT X63 noise level compared
Expect a near tie. The closest thing to a difference is noise level, Corsair H100x 27 dBA against NZXT X63 21 dBA. Add height to that, 27 mm on the Corsair H100x versus 30 mm on the NZXT X63, and the pattern holds. Add radiator size to that, 240 mm on the Corsair H100x versus 280 mm on the NZXT X63, and the pattern holds. They differ on socket compatibility too, AMD AM4/AM5, Intel LGA1700/1200 on the Corsair H100x versus AMD AM4, Intel LGA1700/1200 on the NZXT X63. There is a split on rgb lighting as well, No on the Corsair H100x versus Yes on the NZXT X63.
Which should you buy, Corsair H100x or NZXT X63?
Buy the Corsair H100x for builders who don't want RGB software ecosystems and mainstream 240mm-radiator cases, though it is not built for RGB-themed showcase builds and users already invested in iCUE or CAM ecosystems. The NZXT X63 is the one to take for 280mm-radiator cases and NZXT CAM ecosystem builds, though it is not the pick for cases with 360mm radiator space available and buyers wanting an LCD pump display. Our rating of the Corsair H100x (7.6/10): A dependable, uncomplicated 240mm AIO for builders who just want liquid cooling without the software layer. Our rating of the NZXT X63 (7.5/10): solid 280mm cooling with NZXT's signature look, best for cases sized for 280mm rather than 360mm radiators.
Where the two are identical
The common ground is wider than the gap: cooler type and fan count are identical here.
Specs and benchmarks
Brand
- Corsair H100x
- Corsair
- NZXT X63
- NZXT
Cooler Type
- Corsair H100x
- AIO Liquid
- NZXT X63
- AIO Liquid
Radiator Size
- Corsair H100x
- 240 mm-14%
- NZXT X63
- 280 mmBest
Series
- Corsair H100x
- Corsair H100x
- NZXT X63
- NZXT Kraken X63
Model Number
- Corsair H100x
- CW-9060065-WW
- NZXT X63
- RL-KRX63-01
Height
- Corsair H100x
- 27 mmBest
- NZXT X63
- 30 mm-11%
Socket Compatibility
- Corsair H100x
- AMD AM4/AM5, Intel LGA1700/1200
- NZXT X63
- AMD AM4, Intel LGA1700/1200
Fan Count
- Corsair H100x
- 2
- NZXT X63
- 2
Noise Level
- Corsair H100x
- 27 dBA
- NZXT X63
- 21 dBABest
RGB Lighting
- Corsair H100x
- No
- NZXT X63
- Yes
Which one should you pick?
Choose Corsair H100x if you want the lower height (27 mm vs 30 mm) and the higher fan count (2 vs 2).
Choose NZXT X63 if you want the higher radiator size (280 mm vs 240 mm) and the lower noise level (21 dBA vs 27 dBA).
Price comparison
| Retailer | Corsair H100x | NZXT X63 |
|---|---|---|
| Amazon | View on Amazon | View on Amazon |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Corsair H100x
7.6 / 10 Expert Rating
A dependable, uncomplicated 240mm AIO for builders who just want liquid cooling without the software layer.
NZXT X63
7.5 / 10 Expert Rating
Solid 280mm cooling with NZXT's signature look, best for cases sized for 280mm rather than 360mm radiators.