Compare: AK620 vs Liquid Freezer II 240

Arctic Liquid Freezer II 240 Manufacture's Image

Arctic Liquid Freezer II 240

Compare To Another Cooler
Displayed below are comprehensive data and graphs that compare the DeepCool AK620 to the Arctic Liquid Freezer II 240, showcasing critical qualitative and performance metrics. Performance metrics are further segmented into distinct graphs while leveraging the AMD Ryzen 7 5700X, illustrating how each cooler performs under various varying CPU power levels. This allows for a clear comparison of their relative performance and sound output when under different heat loads. The comparison is conducted under the following conditions:
  • Case: Praxis Wetbench
  • Ambient Temperatures: 23°C
  • CPU: AMD Ryzen 7 5700X (Pick Another CPU)

CPU Cooler Details

Metric Cooler 1: AK620 Cooler 2: Liquid Freezer II 240
Cooler Name AK620 Liquid Freezer II 240
Fan 1 Name FK120 P12 PWM PST
Fan 2 Name FK120 P12 PWM PST
Manufacture Rated dBa 28.0 22.5
Number of Heat Pipes 6
Radiator/Heatsink 1 (WxHxD) 127x109x40 mm 120x277x38 mm
Heatsink 2 (WxHxD) 127x109x40 mm
Air Cooler Rating: Install 9 (Easy)
AIO Cooler Rating: Install 8 (Easy)
Manufacture's Link AK620 Manufacture's Link Liquid Freezer II 240 Manufacture's Link

Product Links

Link Type Cooler 1: AK620 Cooler 2: Liquid Freezer II 240
Amazon.com

Fan Details for CPU Cooler:


Fan 1

Metric Cooler 1 Cooler 2
Fan Name FK120 P12 PWM PST
Fan Location Front Bottom
Fan Flow Type Push Push
CPU Only Fan No No
Max RPM 1850 1800
Fan Size (mm) 120 120
Fan Width (mm) 25 25
Manufacture Rated dBa 28.0 22.5
Manufactured Rated Airflow (cmf) 69.0 56.3
Manufactured Rated Air Pressure (h2o) 2.2 2.2
Number Of Pins 4 4
PWM Fan Yes Yes
Bearing Type Fluid Dynamic Fluid Dynamic
Watts (W) 1.44 0.96
Current (A) 0.12 0.08
Max Volts 12.00 12.00

Fan 2

Metric Cooler 1 Cooler 2
Fan Name FK120 P12 PWM PST
Fan Location Mid Top
Fan Flow Type Mid Push
CPU Only Fan No No
Max RPM 1850 1800
Fan Size (mm) 120 120
Fan Width (mm) 25 25
Manufacture Rated dBa 28.0 22.5
Manufactured Rated Airflow (cmf) 69.0 56.3
Manufactured Rated Air Pressure (h2o) 2.2 2.2
Number Of Pins 4 4
PWM Fan Yes Yes
Bearing Type Fluid Dynamic Fluid Dynamic
Watts (W) 1.44 0.96
Current (A) 0.12 0.08
Max Volts 12.00 12.00


Design and Aesthetics:


AK620

The AK620 boasts a dual-tower layout with two reasonably-sized aluminum heatsinks and a couple of FK120 PWM fans. Its design ensures excellent heat removal, allowing it to tackle even the most powerful processors. In terms of appearance, this cooler sports a sleek black top, two black fans, and a silver aluminum radiator, lending a refined look to any computer setup.

Liquid Freezer II 240

Highlighted by its captivating ARGB lighting, this cooler presents a streamlined look with a pair of 120-millimeter fans adorning its 240mm radiator. Cable management concerns are efficiently addressed from the start through the pre-daisy-chained ARGB and RPM cords. A seamless blend is achieved with its black radiator, fan frames, and water pipes, tailored to complement darker cooler setups. It's worth noting that the water pump, though possessing a distinctive design, may exhibit a more understated aesthetic when juxtaposed with AIO coolers showcasing more intricate pump designs.


Install Notes:


AK620

The AK620 has DeepCool's more modern installation designs as of 2023, which has more components than most for an easy install. The backplates are held down by single hand screwed nuts that also serve to hold the mount from the other side. This makes it easy to place the backplate correctly during the installation. The remaining portion of the install is similar to that of Noctua's typical installation, which makes it easy, but also can make the uninstallation challenging if the thermal paste sticks well to the CPU.

Liquid Freezer II 240

This cooler is relatively easy to install with the fans pre-installed on the radiator with the RPM connectors daisy chained neatly with a single connector coming out of the pump for the Fan inputs. However, this cooler requires it to be offset to the base mount, which can take some time to get right. Additionally, the heat pipes don't pivot from the pump which may make placement in certain setups difficult.




Cooling Performance:


AK620

The AK620 delivers remarkable performance due to its six heat pipes that effectively move heat from the CPU to the extensive fin array on the heatsink. It is compatible with a variety of processors, even high-end ones with high TDPs. This cooler can handle challenging workloads and extensive overclocking, making it an appealing cooling option. For those seeking Noctua-like performance without breaking the bank, the AK620 is a strong contender.

Liquid Freezer II 240

Despite its compact size, this cooler delivers impressive cooling power through its pair of 120mm fans. It matches the cooling performance of leading air coolers, making it an excellent choice for setups that demand efficient cooling while avoiding the bulkiness of traditional air cooling solutions. However, if you're seeking even higher performance beyond what an air cooler can offer, transitioning to a 360mm setup becomes necessary.


Noise Performance:


AK620

A notable feature of the AK620 is its relatively quiet performance. The two 120mm FK120 PWM fans included are designed to deliver optimal airflow while maintaining low noise levels. Although this cooler might be louder than some alternatives of a similar size, its effective cooling makes it a strong candidate for your system. However, it's worth mentioning that some users may experience increased fan noise at mid RPMs occasionally.

Liquid Freezer II 240

Operating with near-silent efficiency, the water pump ensures minimal noise disruption, while the pair of 120mm fans provide exceptional airflow at a manageable noise level. Consequently, the cooler excels in delivering impressive cooling performance with barely perceptible noise during typical usage scenarios. Nevertheless, when pushing a high TDP CPU to its limits, the cooler may produce some noise as it copes with the heightened heat load.


Summary:


AK620

The AK620 is a high-performance cooler with a dual-tower design, six heat pipes, and two FK120 PWM fans that effectively dissipate heat, making it suitable for powerful processors and demanding workloads. Its sleek appearance features a black top, black fans, and a silver aluminum radiator, adding a refined touch to any computer setup. While the cooler generally operates quietly, it may be louder than some similar-sized alternatives, and occasional increased fan noise at mid RPMs is possible. Nevertheless, the AK620 is an appealing choice for those seeking top-tier performance on a budget.

Liquid Freezer II 240

Enhanced by ARGB lighting, this cooler boasts dual 120mm fans situated on a 240mm radiator, ensuring efficient cooling with discreet black components that complement darker setups. The installation process is made convenient through pre-installed fans and daisy-chained RPM connectors. Despite its compact size, it delivers efficient cooling comparable to premium air coolers; however, for heightened performance demands, a 360mm setup might be better suited. Operating with minimal noise, the water pump and fans collaborate to maintain exceptional airflow at manageable sound levels. During regular use, it offers efficient cooling with a slight noise presence, yet handling high TDP CPUs during intensive tasks may result in increased noise due to elevated heat loads.


AMD 5700X CPU Box Image

AMD Ryzen 7 5700X

Pick Another CPU

CPU Details:

Metric Value
Brand AMD
Cooler Name Ryzen 7 5700X
CPU Socket AM4
Cores 8
Thread Count 16
Max Temperature 90°C
Base Clock 3.4GHz
Max Boost Clock 4.6GHz
Cache L1 512KB
Cache L2 4MB
Cache L3 32MB
Processor Power Base 65W
Manufacture's Link Ryzen 7 5700X Manufacture's Link

Product Links

Link Type Value
Amazon.com

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