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DeepCool AK620 vs Noctua NH-D15 chromax.black: Comparison

DeepCool AK620 and Noctua NH-D15 chromax.black separate most on max speed: DeepCool AK620 at 1850 RPM, Noctua NH-D15 chromax.black at 1500 RPM, 19% in favour of DeepCool AK620. Airflow splits them by another 16%, this time favouring Noctua NH-D15 chromax.black. They match on 8 other specifications, including cooler type, tower type and tower layout.

DeepCool AK620 (Dual-Tower Air/6 Nickel-Plated Copper Heatpipes/260W TDP/Dual 120mm FDB Fans)

DeepCoolDeepCool AK620

Noctua NH-D15 chromax.black (Dual-Tower Air/6 Heatpipes/Dual NF-A15 140mm Fans/165mm Height/All-Black Flagship Classic)

NoctuaNoctua NH-D15 chromax.black

Specs

Show Only Differences

Specification	DeepCool AK620	Noctua NH-D15 chromax.black
Brand	DeepCool	Noctua
Cooler Type	Air Tower	Air Tower
Series	DeepCool AK620	Noctua NH-D15 chromax.black
Tower Type	Dual-Tower	Dual-Tower
Model Number	R-AK620-BKNNMT-G	NH-D15 chromax.black
Height	160 mm	168 mm-5%
Socket Compatibility	AMD AM4/AM5, Intel LGA1700/1200/115X/2066/2011-3	AMD AM5/AM4, Intel LGA1954/1851/1700/1200/115X
Tower Layout	Dual-Tower	Dual-Tower
Fan Count	2	2
Noise Level	28 dBA+3.4 dBA	24.6 dBA
RGB Lighting	No	No
Cooler Weight	1456 g	1320 g
Heatpipe Count	6	6
Fan Size	120 mm	140 mm
Max Speed	1850 RPM	1500 RPM-19%
Airflow	68.99 CFM-16%	82.52 CFM
Static Pressure	2.19 mmH2O	2.08 mmH2O-5%
PWM Control	Yes	Yes
Lighting	None	None
Fans	2x 120mm FDB PWM, Up to 1850RPM	2x NF-A15 HS-PWM chromax.black, 140mm
Source URL	https://global.deepcool.com/products/Cooling/cpuaircoolers/AK620-High-Performance-CPU-Cooler/2021/13067.shtml	https://www.noctua.at/en/products/nh-d15-chromax-black/specifications

Verdict

Noctua NH-D15 chromax.black

8.9 / 10 Expert Rating

A modern-classic flagship that trades Noctua's traditional colorway for stealth without losing any thermal performance.

Specs

Verdict

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