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ARCTIC Liquid Freezer III 420 vs Scythe Ninja 5: Comparison

ARCTIC Liquid Freezer III 420 and Scythe Ninja 5 separate most on max speed: ARCTIC Liquid Freezer III 420 at 1700 RPM, Scythe Ninja 5 at 800 RPM, 53% in favour of ARCTIC Liquid Freezer III 420. Static Pressure splits them by another 50%, this time favouring Scythe Ninja 5. They match on rgb lighting, bearing type and pwm control.

Specs

Specification
ARCTIC Liquid Freezer III 420 (420mm AIO Liquid/Integrated VRM Fan/PWM Pump/Excellent Value Flagship)
ARCTIC Liquid Freezer III 420
Scythe Ninja 5 (Dual-Tower Air/6 Heatpipes/Dual 120mm Fans/Silent-Focused Value Pick)
Scythe Ninja 5
BrandARCTICScythe
Cooler TypeAIO LiquidAir Tower
SeriesARCTIC Liquid Freezer III 420Scythe Ninja 5
Model NumberACFRE00137ASCNJ-5100
Socket CompatibilityAMD AM4/AM5, Intel LGA1851/1700AMD AM5/AM4, Intel LGA1851/1700/1200/115X/2066/2011
Tower LayoutNot ApplicableDual-Tower
Fan Count32-33%
RGB LightingNoNo
Cooler Weight2235 g1200 g
Fan Size140 mm120 mm
Max Speed1700 RPM800 RPM-53%
Airflow72.8 CFM43.03 CFM-41%
Static Pressure2.4 mmH2O-50%4.8 mmH2O
Bearing TypeFluid DynamicFluid Dynamic
PWM ControlYesYes
Source URLhttps://www.arctic.de/us/Liquid-Freezer-III-420/ACFRE00137Ahttps://www.scythe-eu.com/en/products/cpu-cooler/ninja-5-rev-b.html

Verdict

ARCTIC Liquid Freezer III 420

9 / 10 Expert Rating

One of the best value-per-degree AIOs available at any radiator size, now in its largest non-Pro form.

Scythe Ninja 5

8 / 10 Expert Rating

A quietly capable dual-tower cooler that continues Scythe's long tradition of acoustics-first value engineering.

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