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- Table of Contents
- Top
- Main Differences
- Design
- Sound
- Isolation
- Microphone
- Active Features
- Connectivity
- Comments
HyperX Cloud 2/Cloud II vs Cooler Master MH751
Side-by-Side Comparison
Products
HyperX Cloud 2/Cloud II
Cooler Master MH751
Tested using Methodology v1.6
Updated Jan 24, 2024 04:56 PM
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BestBuy.comTested using Methodology v1.5
Updated Jan 17, 2024 04:01 PM
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Amazon.com
TypeOver-ear
EnclosureClosed-Back
WirelessNo
TransducerDynamic
Noise CancellingNo
MicYes
TypeOver-ear
EnclosureClosed-Back
WirelessNo
TransducerDynamic
Noise CancellingNo
MicYes
Variants
- Cloud II (Black)
- Cloud II (Red)
- MH751 (Gray/Black)
Our Verdict
HyperX Cloud 2/Cloud II
Cooler Master MH751
The HyperX Cloud 2/Cloud II are slightly better for wired gaming compared to the Cooler Master MH751. The HyperX have a more comfortable fit, superior build quality, and better microphone noise-handling capability. They also have a more comprehensive control scheme via an in-line remote on their analog-to-USB adapter. Meanwhile, the Cooler Master have a more expansive soundstage as well as a slightly more portable, compact design.
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Cloud II
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MH751
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Amazon.comNotice: Two or more of the products selected have been tested with different test methodologies, so some of the results below aren't directly comparable. Learn how our test benches and scoring system work, and read more about the latest changes to our headphones test methodology.
Main Differences for
Threshold
Neutral Sound
7.4
7.9
Treble Accuracy
5.8
7.6
Passive Soundstage
5.0
6.2
Imaging
6.1
8.3
Full Comparison
Design
Style
Design Picture 2
Type
Over-ear
Over-ear
Enclosure
Closed-Back
Closed-Back
Wireless
No
No
Transducer
Dynamic
Dynamic
Comfort
8.0
7.5
Comfort Picture
Weight
0.7 lbs
0.61 lbs
Clamping Force
1 lbs
0.7 lbs
Controls
5.8
5.7
Controls Picture
OS Compatibility
Not OS specific
Not OS specific
Ease Of Use
Okay
Good
Feedback
Decent
Good
Call/Music Control
No
No
Volume Control
Yes
Yes
Microphone Control
Mute/Unmute
Mute/Unmute
Channel Mixing
Yes
No
Noise Cancelling Control
No
No
Talk-Through
No
No
Additional Controls
Surround Sound
No
Breathability
6.2
Breathability After Picture
Avg.Temp.Difference
6.5 °C
Portability
5.4
5.7
Portability Picture
L
8.4" (21.3 cm)
7.7" (19.6 cm)
W
5.9" (15.0 cm)
5.3" (13.5 cm)
H
4.0" (10.2 cm)
3.4" (8.6 cm)
Volume
198.00 in³ (3,244.63 cm³)
139.00 in³ (2,277.79 cm³)
Transmitter Required
No
No
Case
6.0
5.0
Case Picture
Type
Pouch
Pouch
L
N/A
N/A
W
N/A
N/A
H
N/A
N/A
Volume
N/A
N/A
Build Quality
8.0
6.5
Build Quality Picture
Stability
6.5
5.5
Stability Picture
Headshots 1
Angled Picture
Side Picture
Headshots 2
Front Picture
Rear Picture
Top
Top Picture
In The Box
In The Box Picture
Sound
Sound Profile
Frequency Response
Bass Amount
1.01 dB
-1.81 dB
Treble Amount
-0.97 dB
-1.93 dB
Frequency Response Consistency
5.8
5.9
Consistency L
Consistency R
Avg. Std. Deviation
1.03 dB
0.98 dB
Raw Frequency Response
Bass Accuracy
8.0
8.2
Std. Err.
2.87 dB
2.41 dB
Low-Frequency Extension
15.2 Hz
44.26 Hz
Low-Bass
0.92 dB
-3.47 dB
Mid-Bass
2.97 dB
1.08 dB
High-Bass
4.05 dB
2.67 dB
Mid Accuracy
9.4
9.1
Std. Err.
0.8 dB
1.15 dB
Low-Mid
0.73 dB
0.96 dB
Mid-Mid
-0.03 dB
0.41 dB
High-Mid
-0.01 dB
0.94 dB
Treble Accuracy
5.8
7.6
Std. Err.
5.97 dB
3.63 dB
Low-Treble
-2.68 dB
-1.36 dB
Mid-Treble
3.58 dB
-0.17 dB
High-Treble
-3.15 dB
-6.21 dB
Peaks/Dips
6.8
7.5
Peaks/Dips Graph
Peaks
1.83 dB
1.54 dB
Dips
2.52 dB
1.27 dB
Imaging
6.1
8.3
Phase Response Mismatch
Weighted Group Delay
0.24
0.36
Weighted Phase Mismatch
64.68
6.66
Weighted Amplitude Mismatch
0.32
0.6
Weighted Frequency Mismatch
2.55
1.97
Passive Soundstage
5.0
6.2
PRTF Accuracy (Std. Dev.)
1.94 dB
1.72 dB
PRTF Size (Avg.)
3.79 dB
5.21 dB
PRTF Distance
7.02 dB
15.01 dB
Openness
4.6
4.3
Acoustic Space Excitation
2.8
3.2
Virtual Soundstage
2.0
0.0
Virtual Soundstage
Head Modeling
No
No
Speaker Modeling
On/Off
No
Room Ambience
No
No
Head Tracking
No
No
Virtual Surround
Dolby 7.1
No App
Weighted Harmonic Distortion
8.7
7.4
Weighted Harmonic Distortion
WHD @ 90
0.090
0.196
WHD @ 100
0.090
0.302
Test Settings
Firmware
No Firmware
No Firmware
Power
USB
Passive
Connection
USB
Wired
Codec
PCM, 24-bit, 48kHz
PCM, 24-bit, 48kHz
EQ
Off
No EQ
ANC
No ANC
No ANC
Tip/Pad
Default
Default
Microphone
Boom
Boom
Isolation
Noise Isolation
5.3
5.2
Noise Isolation
Isolation Audio
Overall Attenuation
-15.97 dB
-14.12 dB
Noise Cancelling
No
No
Bass
0.7 dB
-0.99 dB
Mid
-12.88 dB
-13.14 dB
Treble
-36.9 dB
-29.35 dB
Leakage
7.5
7.2
Leakage Audio
Overall Leakage @ 1ft
36.53 dB
38.33 dB
Microphone
Microphone Style
Integrated
No
No
In-Line
No
No
Boom
Yes
Yes
Detachable Boom
Yes
Yes
Mic
Yes
Yes
Recording Quality
8.4
8.9
Microphone Frequency Response
Recorded Speech
LFE
84.76 Hz
20 Hz
FR Std. Dev.
2.11 dB
0.99 dB
HFE
7,136.96 Hz
8,245.71 Hz
Weighted THD
0.322
0.223
Gain
24.35 dB
20.91 dB
Noise Handling
8.5
7.2
SpNR
49.04 dB
22.34 dB
Noise Gate
Always On
Always On
Speech + Pink Noise Handling
8.5
7.0
Speech + Pink Noise Audio Sample
Speech + Subway Noise Handling
8.5
7.5
Speech + Subway Noise Audio Sample
Active Features
Battery
0.0
0.0
Battery Type
No Battery
No Battery
Continuous Battery Life
N/A
N/A
Additional Charges
N/A
N/A
Total Battery Life
N/A
N/A
Charge Time
N/A
N/A
Power-Saving Feature
No
No
Audio While Charging
No
No
Passive Playback
Passive Headphone
Passive Headphone
Charging Port
None
None
App Support
0.0
0.0
App Picture
App Name
No App
No App
iOS
No
No
Android
No
No
macOS
No
No
Windows
No
No
Equalizer
No
No
ANC Control
No
No
Mic Control
No
No
Room Effects
No
No
Playback Control
No
No
Button Mapping
No
No
Surround Support
No
No
Connectivity
Wired Connection
9.2
9.5
Cable Picture
Analog Audio
Yes
Yes
USB Audio
USB Type A
No
Detachable
No
Yes
Length
10.10 ft (3.08 m)
5.00 ft (1.52 m)
Connector
1/8" TRRS
1/8" TRRS
Latency - Analog
0.2 ms
Latency - USB
9.7 ms
0 ms
Recorded Latency
Recorded Latency Connection
USB
Bluetooth Connection
0.0
0.0
Bluetooth Version
No Bluetooth
No Bluetooth
Multi-Device Pairing
No
No
NFC Pairing
No
Quick Pair (Android)
No
Quick Pair (iOS)
No
Line Of Sight Range
N/A
N/A
Latency - SBC
N/A
N/A
Latency - aptX
N/A
N/A
Latency - aptX Adaptive (High Quality)
N/A
Latency - aptX Adaptive (Low Latency)
N/A
Latency - LDAC
N/A
Recorded Latency
N/A
Recorded Latency Codec
No Bluetooth Audio
AAC Support
No
PC Latency (aptX HD)
N/A
PC Latency (aptX-LL)
N/A
iOS Latency
N/A
Android Latency
N/A
Wireless Connection (Dongle)
0.0
0.0
Line Of Sight Range
N/A
N/A
Latency - Dongle
N/A
N/A
Recorded Latency
N/A
PC Compatibility
Analog
Audio + Microphone
Audio + Microphone
Wired USB
Audio + Microphone
No
Non-BT Wireless
No
No
PlayStation Compatibility
PS4 Analog
Audio + Microphone
Audio + Microphone
PS4 Wired USB
Audio + Microphone
No
PS4 Non-BT Wireless
No
No
PS5 Analog
Audio + Microphone
Audio + Microphone
PS5 Wired USB
Audio + Microphone
No
PS5 Non-BT Wireless
No
No
Xbox Compatibility
Xbox One Analog
Audio + Microphone
Audio + Microphone
Xbox One Wired USB
No
No
Xbox One Non-BT Wireless
No
No
Xbox Series X|S Analog
Audio + Microphone
Audio + Microphone
Xbox Series X|S Wired USB
No
No
Xbox Series X|S Non-BT Wireless
No
No
Base/Dock
3.4
0.0
Type
Wired USB Dongle
No Base/Dock
USB Input
Yes
No
Line In
No
No
Line Out
No
No
Optical Input
No
No
RCA Input
No
No
Dock Charging
No
No
Power Supply
USB
No Base/Dock
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Black
Cloud II
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MH751
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Cloud II
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MH751
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Amazon.comGray/Black
MH751
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MH751
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HyperX Cloud 2/Cloud II
Cooler Master MH751
Comments
HyperX Cloud 2/Cloud II vs Cooler Master MH751: Main Discussion
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Hi, i have done some bios updates to thing thing, and with the i7 13700h model with integrated graphics, with 120hz and whisper mode, standard power profile, there is about 4 hours of battery life with this device. It is actually a substantial difference.