
Cooler Master MH-670
Score: 87/100
HyperX Cloud II
Score: 87/100Rankings

The Cooler Master MH670 offers a premium build with low-latency 2.4 GHz wireless, virtual 7.1 surround and solid audio performance, making it a versatile choice for multi-platform gamers. Its drawbacks include an average mic, micro-USB charging and the need to enable surround manually.

The HyperX Cloud II (2022) is a wired headset with 53 mm drivers, hardware-driven 7.1 virtual surround, and a durable aluminum frame. It excels in comfort and build quality, offering broad platform support, but lacks ANC and is bulkier than some competitors.
| Attribute | ![]() | ![]() |
|---|---|---|
50 mm | 53 mmbest | |
15 Hzbest | 10 Hz | |
25,000 Hzbest | 23,000 Hz | |
110 dBbest | 98 dB | |
| ↓ lower better | 346.5 g | 330 gbest |
| ↓ lower better | 32 ohmsbest | 60 ohms |
-40 dBbest | -42 dB | |
50 Hzbest | 50 Hzbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Audio(5) | ||
Driver Size (mm) | 50 mm | 53 mm |
Frequency Response (Low) (Hz) | 15 Hz | 10 Hz |
Frequency Response (High) (Hz) | 25000 Hz | 23000 Hz |
Impedance (ohms) | 32 ohms | 60 ohms |
Sensitivity (dB) | 110 dB | 98 dB |
Microphone(2) | ||
Microphone Type | Detachable flexible boom mic | Electret condenser |
Mic Sensitivity (dB) | -40 dB | -42 dB |
Connectivity(3) | ||
Wireless Capability | true | false |
Cable Length (m) | 1.5 m | 1 m |
Supported Platforms | PC, PS4, Xbox One, Nintendo Switch, mobile devices | PC,Mac,PS4,PS5,Xbox One,Xbox Series X|S,Nintendo Switch,Mobile |
Build & Design(2) | ||
Weight (g) | 346.5 g | 330 g |
Headband Material | Steel and plastic with PU leather | Padded with memory foam and leatherette |


Products in the top-left offer the best value (high score, low price).

Professional reviewers rate the MH670 around 4/5, noting its premium construction, solid audio fidelity, and versatile dual-connectivity as standout strengths, while pointing out the average microphone and limitation of virtual surround to wireless mode.
Everyday users highlight lag-free wireless audio, comfortable fit and strong bass, but complain about the average mic, ear-pad warmth, lack of USB-C and extra steps needed to activate virtual surround.

Professional reviewers from PCMag and WhatGeek awarded the Cloud II Editors' Choice, highlighting its comfort, solid aluminum build, and hardware-driven 7.1 surround as key advantages over software-based solutions. They note the headset delivers rich bass, clear mids, and crisp highs, making it versatile for gaming, music, and movies.
Everyday users consistently commend the headset's comfort, durability, and microphone clarity, often reporting years of reliable use without degradation. Praise centers on lack of ear fatigue and effective passive isolation, while complaints involve the mic's Windows default issue, initial tightness, non-detachable USB cable, and heat buildup in the leatherette cushions.
“Lag-free wireless audio makes me feel untethered.”

“Microphone picks up background noise.”

“Ear pads get warm after long sessions.”


