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Arctic Liquid Freezer III Pro 420 A-RGB vs DeepCool LT720: Comparison

Arctic Liquid Freezer III Pro 420 A-RGB and DeepCool LT720 separate most on static pressure: Arctic Liquid Freezer III Pro 420 A-RGB at 5.2 mmH2O, DeepCool LT720 at 3.27 mmH2O, 37% in favour of Arctic Liquid Freezer III Pro 420 A-RGB. Airflow splits them by another 22%, again favouring Arctic Liquid Freezer III Pro 420 A-RGB. They match on 7 other specifications, including cooler type, tower layout and fan count.

Arctic Liquid Freezer III Pro 420 A-RGB (420mm AIO Liquid/Current 420mm Cooling Leader/Integrated VRM Fan/ARGB)
ArcticArctic Liquid Freezer III Pro 420 A-RGB
DeepCool LT720 (360mm AIO Liquid/Ceramic Bearing Pump/Anti-Leak Technology/Budget Flagship)
DeepCoolDeepCool LT720

Specs

Specification
Arctic Liquid Freezer III Pro 420 A-RGB (420mm AIO Liquid/Current 420mm Cooling Leader/Integrated VRM Fan/ARGB)
Arctic Liquid Freezer III Pro 420 A-RGB
DeepCool LT720 (360mm AIO Liquid/Ceramic Bearing Pump/Anti-Leak Technology/Budget Flagship)
DeepCool LT720
BrandArcticDeepCool
Cooler TypeAIO LiquidAIO Liquid
Radiator Size420 mm360 mm-14%
SeriesArctic Liquid Freezer III Pro 420 A-RGBDeepCool LT720
Model NumberACFRE00185AR-LT720-BKAMNF-G-1
Socket CompatibilityAMD AM4/AM5, Intel LGA1851/1700AMD sTRX4/sTR4/AM5/AM4, Intel LGA2066/2011-v3/2011/1851/1700/1200/1151/1150/1155
Tower LayoutNot ApplicableNot Applicable
Fan Count33
RGB LightingYesYes
Cooler Weight2358 g1856 g
Radiator Thickness38 mm27 mm
Tube Length500 mm410 mm
Pump Max Speed2800 RPM3100 RPM
Fan Size140 mm120 mm
Max Speed2500 RPM2250 RPM-10%
Airflow110 CFM85.85 CFM-22%
Static Pressure5.2 mmH2O3.27 mmH2O-37%
Bearing TypeFluid DynamicFluid Dynamic
PWM ControlYesYes
LightingARGBARGB
PumpPWMFluid Dynamic Bearing, 3100 RPM
Special FeaturesIntegrated VRM Fan, ARGB LightingAnti-Leak Technology (ALT) sealing
Source URLhttps://www.arctic.de/en/Liquid-Freezer-III-Pro-420-A-RGB/ACFRE00185Ahttps://es.deepcool.com/products/Cooling/cpuliquidcoolers/LT720-360mm-Liquid-CPU-Cooler-1851-1700-AM5/2024/16318.shtml

Verdict

DeepCool LT720

8.3 / 10 Expert Rating

One of the strongest thermal-performance-per-dollar 360mm AIOs on the market today.

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