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  1. Home
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  3. Compare

G-Wolves HSK Pro 4K vs Keychron M4

Which Mouse Is Better?

    Top
    Main Differences
    Design
      StyleShapeBuild QualityWeightHand Size RecommendationWireless VersatilityCableMouse FeetIn The Box
    Control
      Main ButtonAdditional ButtonsClick LatencyCPISensor LatencySensor SpecificationsMouse WheelNoise
    Operating System And Software
      Configuration SoftwareMouse Compatibility
    Comments

Products

G-Wolves HSK Pro 4K
Keychron M4

Tested using Methodology v1.5.2

Updated Mar 05, 2026 03:23 PM

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Amazon.com

Tested using Methodology v1.5.1

Updated Nov 11, 2025 11:02 PM

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Amazon.com
G-Wolves HSK Pro 4K Picture

Track

Keychron M4 Picture

Track

ConnectivityWireless
Type
Standard
Default Weight
27.2 g
Ambidextrous
Shape Only
ConnectivityWireless
Type
Standard
Default Weight
37.5 g
Ambidextrous
Shape Only

Our Verdict

G-Wolves HSK Pro 4K

Keychron M4

The Keychron M4 and the G-Wolves HSK Pro 4K are high-performance, lightweight, wireless gaming mice. They're both extremely small and designed to be used exclusively with a fingertip grip. While the two have similar shapes, the Keychron is noticeably longer but still very small. They both use the same sensor and have remarkable raw performance that's suitable for casual and competitive gaming. The Keychron has better build quality, a larger battery, and Bluetooth connectivity.

GIFT THIS COMPARISON

0 

Variants

  • HSK Pro 4K (Black Pearl)
  • HSK Pro 4K (Grey+Green)
  • M4 (4000 Hz) (Black)
  • M4 (4000 Hz) (White)

Review

See G-Wolves HSK Pro 4K Review
See Keychron M4 Review
14 
3 

Check Price

Black Pearl
HSK Pro 4K
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Amazon.com
Black
M4 (4000 Hz)
SEARCH
Amazon.com
Grey+Green
HSK Pro 4K
SEARCH
Amazon.com
White
M4 (4000 Hz)
SEARCH
Amazon.com
Grey+Red
HSK Pro 4K
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Amazon.com
 
Pink
HSK Pro 4K
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Amazon.com
 
Ruby red
HSK Pro 4K
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Amazon.com
 
Sapphire Blue
HSK Pro 4K
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Amazon.com
 
Sapphire Blue-02
HSK Pro 4K
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Amazon.com
 
Turquoise
HSK Pro 4K
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Turquoise-02
HSK Pro 4K
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Read more

Main Differences for
Work

Threshold 

0.10

Work 
 

0.0
0.0
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Full Comparison

Design

Style  

Style Picture  

G-Wolves HSK Pro 4K Style Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 Style Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Type 
 

Locked
Locked

Coating 
 

Locked
Locked

Lighting Color  

Locked
Locked

Shape  

3D Model  

G-Wolves HSK Pro 4K 3D Model Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 3D Model Sample

SAMPLE

JOIN NOW

for pictures & test results

Length  

Lock" (Lock mm)
Lock" (Lock mm)

Width  

Lock" (Lock mm)
Lock" (Lock mm)

Height  

Lock" (Lock mm)
Lock" (Lock mm)

Grip Width 
 

Lock mm
Lock mm

Ambidextrous 
 

Locked
Locked

Left-Handed Friendly 
 

Locked
Locked

Finger Rest 
 

Locked
Locked

Build Quality 
 

N/A
N/A

Build quality picture  

G-Wolves HSK Pro 4K Build quality picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 Build quality picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Weight 
 

N/A
N/A

Minimum Weight Picture  

G-Wolves HSK Pro 4K Minimum Weight Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 Minimum Weight Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Lowest Weight 
 

Lock g
Lock g

Default Weight 
 

Lock g
Lock g

Weight Distribution 
 

Locked
Locked

Extra Weights 
 

Locked
Locked

Hand Size Recommendation 
 

Palm Grip Hand Recommendation 
 

G-Wolves HSK Pro 4K Palm Grip Hand Recommendation Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 Palm Grip Hand Recommendation Sample

SAMPLE

JOIN NOW

for pictures & test results

Claw Grip Hand Recommendation 
 

G-Wolves HSK Pro 4K Claw Grip Hand Recommendation Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 Claw Grip Hand Recommendation Sample

SAMPLE

JOIN NOW

for pictures & test results

Fingertip Grip Hand Recommendation 
 

G-Wolves HSK Pro 4K Fingertip Grip Hand Recommendation Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 Fingertip Grip Hand Recommendation Sample

SAMPLE

JOIN NOW

for pictures & test results

Wireless Versatility 
 

N/A
N/A

Maximum Of Paired Devices 
 

Locked
Locked

Bluetooth 
 

Locked
Locked

Receiver 
 

Locked
Locked

Battery Type 
 

Locked
Locked

Use When Charging 
 

Locked
Locked

On/Off Activation 
 

Locked
Locked

Receiver Extender 
 

Locked
Locked

Receiver Storing 
 

Locked
Locked

Battery Indicator  

Locked
Locked

Cable 
 

Connectivity  

Locked
Locked

Cable Length 
 

Lock ft (Lock m)
Lock ft (Lock m)

Cable Type 
 

Locked
Locked

Permanent Kink 
 

Locked
Locked

Port Type: Mouse End 
 

Locked
Locked

Port Type: PC End 
 

Locked
Locked

Mouse Feet 
 

N/A
N/A

Mouse Feet picture  

G-Wolves HSK Pro 4K Mouse Feet picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 Mouse Feet picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Gliding Experience 
 

Locked
Locked

Material 
 

Locked
Locked

Extra Included 
 

Locked
Locked

In The Box 
 

In the box picture  

G-Wolves HSK Pro 4K In the box picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 In the box picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Control

Main Button 
 

Actuation Graph  

G-Wolves HSK Pro 4K Actuation Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 Actuation Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Force/Distances Graph  

G-Wolves HSK Pro 4K Force/Distances Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 Force/Distances Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Switch Type 
 

Locked
Locked

Switch Model 
 

Locked
Locked

Additional Buttons 
 

N/A
N/A

Buttons Picture  

G-Wolves HSK Pro 4K Buttons Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 Buttons Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Total Number Of Buttons 
 

Lock
Lock

Number Of Side Buttons 
 

Lock
Lock

Number Of Programmable Inputs  
 

Lock
Lock

Profile Switching Button 
 

Locked
Locked

Gesture Support 
 

Locked
Locked

Click Latency 
 

N/A
N/A

Latency Data  

G-Wolves HSK Pro 4K Latency Data Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 Latency Data Sample

SAMPLE

JOIN NOW

for pictures & test results

Expected Connection 
 

Lock ms
Lock ms

Wired 
 

Lock ms
Lock ms

Receiver 
 

Lock ms
Lock ms

Bluetooth 
 

N/A
Lock ms

CPI 
 

N/A
N/A

CPI Graph  

G-Wolves HSK Pro 4K CPI Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 CPI Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

SRAV Close-Up  

G-Wolves HSK Pro 4K SRAV Close-Up Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 SRAV Close-Up Sample

SAMPLE

JOIN NOW

for pictures & test results

SRAV @ 1600 CPI 
 

Lock%
Lock%

SRAV @ 800 CPI 
 

Lock%
Lock%

SRAV @ 400 CPI 
 

Lock%
Lock%

SRAV @ Fixed CPI 
 

N/A
N/A

Precision Error Between Speeds 
 

Lock%
Lock%

Precision Error Between CPI 
 

Lock%
Lock%

Worst Tracking Error 
 

Lock%
Lock%

Minimum CPI 
 

Lock CPI
Lock CPI

Maximum CPI 
 

Lock CPI
Lock CPI

CPI Adjustment Steps 
 

Lock CPI
Lock CPI

Sensor Latency 
 

N/A
N/A

Sensor Latency Transition Graph  

G-Wolves HSK Pro 4K Sensor Latency Transition Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 Sensor Latency Transition Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Delay To Start Of Movement 
 

Lock ms

Delay At Half Movement 
 

Lock ms
Lock ms

Delay To End Of Movement 
 

Lock ms

Sensor Specifications 
 

Sensor Technology 
 

Locked
Locked

Sensor Model 
 

Locked
Locked

Works On Glass 
 

Locked
Locked

Minimum Lift Off Distance 
 

Lock mm
Lock mm

Maximum Polling Rate 
 

Locked
Locked

Mouse Wheel 
 

Mouse wheel picture  

G-Wolves HSK Pro 4K Mouse wheel picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron M4 Mouse wheel picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Scroll Wheel Type 
 

Locked
Locked

Scroll Wheel Tilt 
 

Locked
Locked

Thumb Wheel Type 
 

Locked
Locked

Noise  

Noise Video  

G-Wolves HSK Pro 4K Noise Video Sample

SAMPLE

JOIN NOW

for videos & test results

Keychron M4 Noise Video Sample

SAMPLE

JOIN NOW

for videos & test results

Click Noise 
 

Locked
Locked
Operating System And Software

Configuration Software 
 

Software Tour  

G-Wolves HSK Pro 4K Software Tour Sample

SAMPLE

JOIN NOW

for videos & test results

Keychron M4 Software Tour Sample

SAMPLE

JOIN NOW

for videos & test results

Software Name  

Locked
Locked

Software Windows Compatibility 
 

Locked
Locked

Software macOS Compatibility 
 

Locked
Locked

On-Board Memory 
 

Locked
Locked

CPI (DPI) Adjustment  
 

Locked
Locked

Polling Rate Adjustment 
 

Locked
Locked

Profile Configuration 
 

Locked
Locked

Profile Auto-Switching 
 

Locked
Locked

RGB On/Off 
 

Locked
Locked

Mouse Compatibility 
 

N/A
N/A

Windows Compatibility  

Locked
Locked

macOS Compatibility  

Locked
Locked

Check Price

Black Pearl
HSK Pro 4K
SEARCH
Amazon.com
Black
M4 (4000 Hz)
SEARCH
Amazon.com
Grey+Green
HSK Pro 4K
SEARCH
Amazon.com
White
M4 (4000 Hz)
SEARCH
Amazon.com
Grey+Red
HSK Pro 4K
SEARCH
Amazon.com
 
Pink
HSK Pro 4K
SEARCH
Amazon.com
 
Ruby red
HSK Pro 4K
SEARCH
Amazon.com
 
Sapphire Blue
HSK Pro 4K
SEARCH
Amazon.com
 
Sapphire Blue-02
HSK Pro 4K
SEARCH
Amazon.com
 
Turquoise
HSK Pro 4K
SEARCH
Amazon.com
 
Turquoise-02
HSK Pro 4K
SEARCH
Amazon.com
 
Back to Top

G-Wolves HSK Pro 4K

Keychron M4

Comments

  1. Comparison
 • Posted 1 year ago

G-Wolves HSK Pro 4K vs Keychron M4: Main Discussion

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