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Alpenföhn Brocken 4 vs Scythe Ninja 5: Comparison
Alpenföhn Brocken 4 vs Scythe Ninja 5 tdp rating compared
These two are close on paper, and tdp rating is the only measure that separates them at all: Alpenföhn Brocken 4 220 W against Scythe Ninja 5 230 W. Static pressure runs the same way, 1.74 mmH2O on the Alpenföhn Brocken 4 versus 4.8 mmH2O on the Scythe Ninja 5, another win for Scythe Ninja 5. Fan count runs the same way, 1 on the Alpenföhn Brocken 4 versus 2 on the Scythe Ninja 5, another win for Scythe Ninja 5. Add max speed to that, 1600 RPM on the Alpenföhn Brocken 4 versus 800 RPM on the Scythe Ninja 5, and the pattern holds. Add airflow to that, 55.3 CFM on the Alpenföhn Brocken 4 versus 43.03 CFM on the Scythe Ninja 5, and the pattern holds.
Alpenföhn Brocken 4 vs Scythe Ninja 5: which one fits your build
The Alpenföhn Brocken 4 suits noise-sensitive mid-to-high TDP builds and buyers wanting a dual-tower alternative to mainstream brands, though it is not built for RGB-themed builds and extreme overclocking chasing the absolute lowest temps. it is the wrong buy for the smallest cases, given the dual-tower footprint and buyers wanting RGB lighting, since Scythe keeps this unlit. It is equally the pick for buyers who want dual-tower cooling with a specific focus on quiet acoustics. It is not the one for the heaviest overclocking, where the DeepCool Assassin IV, covered elsewhere on this site, has more headroom.
Frequently asked questions
Do the Alpenföhn Brocken 4 and Scythe Ninja 5 differ on height?
Yes. Height reads 155 mm on the Alpenföhn Brocken 4 versus 182 mm on the Scythe Ninja 5.
Is the Cooler Type the same on the Alpenföhn Brocken 4 and Scythe Ninja 5?
It is. Both are listed at Air Tower, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Alpenföhn Brocken 4
- Alpenföhn
- Scythe Ninja 5
- Scythe
Cooler Type
- Alpenföhn Brocken 4
- Air Tower
- Scythe Ninja 5
- Air Tower
Series
- Alpenföhn Brocken 4
- Alpenföhn Brocken 4
- Scythe Ninja 5
- Scythe Ninja 5
Tower Type
- Alpenföhn Brocken 4
- Single-Tower
- Scythe Ninja 5
- Dual-Tower
Model Number
- Alpenföhn Brocken 4
- 84000000205
- Scythe Ninja 5
- SCNJ-5100
Height
- Alpenföhn Brocken 4
- 155 mmBest
- Scythe Ninja 5
- 182 mm-17%
Socket Compatibility
- Alpenföhn Brocken 4
- AMD AM4/AM5, Intel LGA1700/1200/115X/20XX
- Scythe Ninja 5
- AMD AM5/AM4, Intel LGA1851/1700/1200/115X/2066/2011
Tower Layout
- Alpenföhn Brocken 4
- Single-Tower
- Scythe Ninja 5
- Dual-Tower
Fan Count
- Alpenföhn Brocken 4
- 1-50%
- Scythe Ninja 5
- 2Best
TDP Rating
- Alpenföhn Brocken 4
- 220 W-4%
- Scythe Ninja 5
- 230 WBest
Noise Level
- Alpenföhn Brocken 4
- 22.8 dBA
- Scythe Ninja 5
- 14.5 dBABest
RGB Lighting
- Alpenföhn Brocken 4
- No
- Scythe Ninja 5
- No
Cooler Weight
- Alpenföhn Brocken 4
- 1098 gBest
- Scythe Ninja 5
- 1200 g
Heatpipe Count
- Alpenföhn Brocken 4
- 6
- Scythe Ninja 5
- 6
Base Material
- Alpenföhn Brocken 4
- Nickel-Plated Copper
- Scythe Ninja 5
- Nickel-Plated Copper
Fan Size
- Alpenföhn Brocken 4
- 120 mm
- Scythe Ninja 5
- 120 mm
Max Speed
- Alpenföhn Brocken 4
- 1600 RPMBest
- Scythe Ninja 5
- 800 RPM-50%
Airflow
- Alpenföhn Brocken 4
- 55.3 CFMBest
- Scythe Ninja 5
- 43.03 CFM-22%
Static Pressure
- Alpenföhn Brocken 4
- 1.74 mmH2O-64%
- Scythe Ninja 5
- 4.8 mmH2O
PWM Control
- Alpenföhn Brocken 4
- Yes
- Scythe Ninja 5
- Yes
Which one should you pick?
Choose Alpenföhn Brocken 4 if you want the lower height (155 mm vs 182 mm), the higher max speed (1600 RPM vs 800 RPM) and the higher airflow (55.3 CFM vs 43.03 CFM).
Choose Scythe Ninja 5 if you want the higher fan count (2 vs 1), the higher TDP rating (230 W vs 220 W) and the lower noise level (14.5 dBA vs 22.8 dBA).
Price comparison
| Retailer | Alpenföhn Brocken 4 | Scythe Ninja 5 |
|---|---|---|
| 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
Alpenföhn Brocken 4
7.8 / 10 Expert Rating
A genuinely quiet dual-tower cooler for buyers who value acoustics as much as raw thermal ceiling.
Scythe Ninja 5
8 / 10 Expert Rating
A quietly capable dual-tower cooler that continues Scythe's long tradition of acoustics-first value engineering.




