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Fractal Design Dynamic X2 GP-12 PWM vs Phanteks M25-140 D-RGB: Comparison
What is the difference between Fractal Design Dynamic X2 GP-12 PWM and Phanteks M25-140 D-RGB?
Start with airflow, because it is the widest measured gap between them: Fractal Design Dynamic X2 GP-12 PWM 87.6 CFM against Phanteks M25-140 D-RGB 104.62 CFM, 16% in favour of Phanteks M25-140 D-RGB. Phanteks M25-140 D-RGB also leads on static pressure, 2.3 mmH2O on the Fractal Design Dynamic X2 GP-12 PWM versus 2.8 mmH2O on the Phanteks M25-140 D-RGB. Warranty runs the same way, 2 years on the Fractal Design Dynamic X2 GP-12 PWM versus 5 years on the Phanteks M25-140 D-RGB, another win for Phanteks M25-140 D-RGB. Max speed runs the same way, 2000 RPM on the Fractal Design Dynamic X2 GP-12 PWM versus 1800 RPM on the Phanteks M25-140 D-RGB, another win for Fractal Design Dynamic X2 GP-12 PWM.
Which should you buy, Fractal Design Dynamic X2 GP-12 PWM or Phanteks M25-140 D-RGB?
Buy the Fractal Design Dynamic X2 GP-12 PWM for silent PC builds and Fractal Design case upgrades, though it is not built for high static pressure radiator duty and show-window RGB builds. The Phanteks M25-140 D-RGB suits Phanteks case builds with 140mm mounts and mixed 120/140mm D-RGB fan walls, though it is the wrong buy for radiator duty needing maximum static pressure and builds without a case window. Our rating of the Fractal Design Dynamic X2 GP-12 PWM (7/10): one of the quietest 120mm fans around, ideal for anyone building around Fractal's own low-noise philosophy. Our rating of the Phanteks M25-140 D-RGB (7/10): A solid, well-matched 140mm companion to the M25-120, best suited to Phanteks-branded builds wanting mixed fan sizes.
Frequently asked questions
Do the Fractal Design Dynamic X2 GP-12 PWM and Phanteks M25-140 D-RGB differ on noise level?
Yes. Noise Level reads 32.2 dBA on the Fractal Design Dynamic X2 GP-12 PWM versus 36.57 dBA on the Phanteks M25-140 D-RGB.
Is the Connector Type the same on the Fractal Design Dynamic X2 GP-12 PWM and Phanteks M25-140 D-RGB?
It is. Both are listed at 4-Pin PWM, so it is not a reason to pick one over the other.
Specs and benchmarks
Fan Size
- Fractal Design Dynamic X2 GP-12 PWM
- 120 mm
- Phanteks M25-140 D-RGB
- 140 mm
Brand
- Fractal Design Dynamic X2 GP-12 PWM
- Fractal Design
- Phanteks M25-140 D-RGB
- Phanteks
Model
- Fractal Design Dynamic X2 GP-12 PWM
- Dynamic X2 GP-12 PWM
- Phanteks M25-140 D-RGB
- M25-140 D-RGB
Bearing Type
- Fractal Design Dynamic X2 GP-12 PWM
- Sleeve
- Phanteks M25-140 D-RGB
- Hydraulic
Lighting
- Fractal Design Dynamic X2 GP-12 PWM
- No RGB
- Phanteks M25-140 D-RGB
- D-RGB
Fan Thickness
- Fractal Design Dynamic X2 GP-12 PWM
- 25 mm
- Phanteks M25-140 D-RGB
- 25 mm
Static Pressure
- Fractal Design Dynamic X2 GP-12 PWM
- 2.3 mmH2O-18%
- Phanteks M25-140 D-RGB
- 2.8 mmH2OBest
Max Speed
- Fractal Design Dynamic X2 GP-12 PWM
- 2000 RPMBest
- Phanteks M25-140 D-RGB
- 1800 RPM-10%
Airflow
- Fractal Design Dynamic X2 GP-12 PWM
- 87.6 CFM-16%
- Phanteks M25-140 D-RGB
- 104.62 CFMBest
Noise Level
- Fractal Design Dynamic X2 GP-12 PWM
- 32.2 dBABest
- Phanteks M25-140 D-RGB
- 36.57 dBA
PWM Control
- Fractal Design Dynamic X2 GP-12 PWM
- Yes
- Phanteks M25-140 D-RGB
- Yes
Min Speed
- Fractal Design Dynamic X2 GP-12 PWM
- 500 RPM
- Phanteks M25-140 D-RGB
- 500 RPM
Rated Life
- Fractal Design Dynamic X2 GP-12 PWM
- 100000 hours
- Phanteks M25-140 D-RGB
- 30000 hours
Max Power Draw
- Fractal Design Dynamic X2 GP-12 PWM
- 1.32 WBest
- Phanteks M25-140 D-RGB
- 2.4 W
Connector Type
- Fractal Design Dynamic X2 GP-12 PWM
- 4-Pin PWM
- Phanteks M25-140 D-RGB
- 4-Pin PWM
RGB Lighting
- Fractal Design Dynamic X2 GP-12 PWM
- No
- Phanteks M25-140 D-RGB
- Yes
Cable Length
- Fractal Design Dynamic X2 GP-12 PWM
- 500 mm
- Phanteks M25-140 D-RGB
- 140 mm
Weight
- Fractal Design Dynamic X2 GP-12 PWM
- 159 gBest
- Phanteks M25-140 D-RGB
- 195 g
Warranty
- Fractal Design Dynamic X2 GP-12 PWM
- 2 years-60%
- Phanteks M25-140 D-RGB
- 5 yearsBest
Positioning
- Fractal Design Dynamic X2 GP-12 PWM
- Mainstream
- Phanteks M25-140 D-RGB
- Mainstream D-RGB
Colors
- Fractal Design Dynamic X2 GP-12 PWM
- Black/White
- Phanteks M25-140 D-RGB
- Black
Which one should you pick?
Choose Fractal Design Dynamic X2 GP-12 PWM if you want the higher max speed (2000 RPM vs 1800 RPM) and the lower noise level (32.2 dBA vs 36.57 dBA).
Choose Phanteks M25-140 D-RGB if you want the higher static pressure (2.8 mmH2O vs 2.3 mmH2O), the higher airflow (104.62 CFM vs 87.6 CFM) and the higher warranty (5 years vs 2 years).
Price comparison
| Retailer | Fractal Design Dynamic X2 GP-12 PWM | Phanteks M25-140 D-RGB |
|---|---|---|
| Fractal Design Store | View on Fractal Design Store | |
| 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
Fractal Design Dynamic X2 GP-12 PWM
7 / 10 Expert Rating
One of the quietest 120mm fans around, ideal for anyone building around Fractal's own low-noise philosophy.
Phanteks M25-140 D-RGB
7 / 10 Expert Rating
A solid, well-matched 140mm companion to the M25-120, best suited to Phanteks-branded builds wanting mixed fan sizes.