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Logitech MX Master 2S vs J-Tech Digital V628X
Side-by-Side Comparison
Products
Logitech MX Master 2S
J-Tech Digital V628X
Tested using Methodology v1.5
Updated Jan 05, 2024 06:50 PM
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Amazon.comTested using Methodology v1.0
Updated Dec 10, 2021 07:01 PM
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Amazon.com
ConnectivityWireless
TypeStandard
Default Weight149.8 g
AmbidextrousNo
ConnectivityWired
TypeVertical
Default Weight244 g
AmbidextrousNo
Variants
- MX Master 2S (Graphite)
- MX Master 2S Bluetooth Edition (Graphite)
- MX Master 2S (Light Grey)
- MX Master 2S (Midnight Teal)
- V628X (Black)
Our Verdict
Logitech MX Master 2S
J-Tech Digital V628X
The Logitech MX Master 2S is drastically better than the J-Tech Digital V628X. The Logitech feels much better built, is much lighter, is much more comfortable, is wireless, has a much more consistent sensor, has a much better mouse wheel, and has better software that's compatible with both Windows and macOS. On the other hand, the J-Tech has more programmable buttons and a lower click latency. Both mice are recommended for palm or claw grip with medium or large hands.
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Graphite
MX Master 2S
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V628X
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Amazon.comGraphite
MX Master 2S Bluetooth Edition
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Finding storeBlack
V628X
SEE PRICE
Amazon.comLight Grey
MX Master 2S
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Finding storeMidnight Teal
MX Master 2S
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Finding storeNotice: 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 mice test methodology.
Main Differences for
Threshold
Work
9.0
5.8
Build Quality
9.0
5.5
Wireless Versatility
9.7
0.0
Scroll Wheel Type
Notched Wheel + Free Wheel
Notched Wheel
Thumb Wheel Type
Free Wheel
No
Mouse Compatibility
10
8.3
Full Comparison
Design
Style
Style Picture
Type
Standard
Vertical
Coating
Matte
Matte
Lighting Color
No Lighting
RGB
Shape
3D Model
Length
5.0" (126 mm)
6.0" (152 mm)
Width
3.4" (86 mm)
3.9" (100 mm)
Height
1.9" (49 mm)
3.2" (82 mm)
Grip Width
62 mm
55 mm
Ambidextrous
No
No
Left-Handed Friendly
No
No
Finger Rest
Thumb
Thumb and Pinky
Portability
5.1
1.4
Portability picture
Box Volume
31.73 in³ (520 cm³)
76.04 in³ (1,246 cm³)
Receiver Storing
No
No
Build Quality
9.0
5.5
Build quality picture
Weight
5.0
4.3
Minimum Weight Picture
Lowest Weight
149.8 g
215 g
Default Weight
149.8 g
244 g
Weight Distribution
Centered
Front-heavy
Extra Weights
No
No
Maximum Weight Without Wire
215 g
Hand Size Recommendation
Palm Grip Hand Recommendation
Claw Grip Hand Recommendation
Fingertip Grip Hand Recommendation
Right-handed
Yes
Left-handed
No
No
Ambidextrous
No
No
Coating
Matte
Matte
Finger Rest
Thumb
Thumb and Pinky
Wireless Versatility
9.7
0.0
Maximum Of Paired Devices
3
Bluetooth
Yes
No
Receiver
Yes
No
Battery Type
Rechargeable
No Batteries
Use When Charging
Yes
No
On/Off Activation
Auto Off And On/Off Switch
None
Receiver Extender
No
No
Battery Indicator
Yes
No
Cable
6.0
6.0
Cable Video
Connectivity
Wireless
Wired
Cable Length
4.0 ft (1.2 m)
5.9 ft (1.8 m)
Cable Type
Rubber
Braided
Permanent Kink
Yes
Yes
Port Type: Mouse End
Micro USB
No Port
Port Type: PC End
USB
USB
Mouse Feet
8.0
7.0
Mouse Feet picture
Gliding Experience
Good
Ok
Material
PTFE
PTFE
Extra Included
No
No
In The Box
In the box picture
Palm Grip: Hand Size Recommendation
Palm Grip Picture
Small Hand
No
Medium Hand
Yes
Large Hand
Yes
X.Large Hand
Yes
Claw Grip: Hand Size Recommendation
Claw Grip Picture
Small Hand
No
Medium Hand
Yes
Large Hand
Yes
X.Large Hand
Yes
Fingertip Grip: Hand Size Recommendation
Fingertip Grip Picture
Small Hand
No
Medium Hand
No
Large Hand
No
X.Large Hand
No
Control
Main Button
Actuation Graph
Force/Distances Graph
Switch Type
Mechanical
Switch Model
Not Specified
Additional Buttons
6.7
6.7
Buttons Picture
Buttons Activation
Mechanical
Total Number Of Buttons
8
6
Number Of Side Buttons
3
2
Number Of Programmable Inputs
6
6
Profile Switching Button
No
No
CPI (DPI) Switching Button
Yes
Gesture Support
Yes
No
Click Latency
6.8
8.0
Latency Testing While Gaming
Latency Data
Expected Connection
14.2 ms
Wired
N/A
14 ms
Receiver
14.2 ms
N/A
Bluetooth
17.7 ms
N/A
CPI
8.6
CPI Video
CPI Graph
SRAV Close-Up
SRAV @ 1600 CPI
-0.61%
SRAV @ 800 CPI
0.12%
SRAV @ 400 CPI
0.08%
SRAV @ Fixed CPI
N/A
Precision Error Between Speeds
0.46%
Precision Error Between CPI
3.19%
Worst Tracking Error
7.88%
Minimum CPI
200 CPI
200 CPI
Maximum CPI
4,000 CPI
4,000 CPI
CPI Adjustment Steps
50 CPI
200 CPI
Sensor Latency
7.0
Sensor Latency Demonstration
Sensor Latency Transition Graph
Sensor Latency CPI Graph
Delay To Start Of Movement
23.5 ms
Delay At Half Movement
16.2 ms
Delay To End Of Movement
16.1 ms
Sensor Specifications
Sensor Technology
Laser
Optical (LED)
Sensor Model
Darkfield
Not Specified
Works On Glass
Yes
No
Minimum CPI (DPI)
200 CPI
200 CPI
Maximum CPI (DPI)
4,000 CPI
4,000 CPI
CPI (DPI) Adjustment Steps
50 CPI
200 CPI
CPI (DPI) Variation
-15%
Minimum Lift Off Distance
2.4 mm
1.2 mm
Maximum Polling Rate
125 Hz
250 Hz
Mouse Wheel
Mouse wheel picture
Scroll Wheel Type
Notched Wheel + Free Wheel
Notched Wheel
Scroll Wheel Steps
24 Steps
24 Steps
Scroll Wheel Tilt
No
No
Thumb Wheel Type
Free Wheel
No
Thumb Wheel Steps
No Step
No Thumb Wheel
Noise
Noise Video
Click Noise
Loud
Loud
Operating System And Software
Configuration Software
Software Tour
Software Name
Logitech Options
M618X Mouse Driver
Software Windows Compatibility
Yes
Yes
Software macOS Compatibility
Yes
No
On-Board Memory
No
Yes
CPI (DPI) Adjustment
Yes
Yes
Polling Rate Adjustment
No
No
Profile Configuration
Yes
No
Profile Auto-Switching
Yes
Software settings screenshot
RGB On/Off
No RGB
Yes
Account Needed
No
Mouse Compatibility
10
8.3
Windows Compatibility
Fully
Fully
macOS Compatibility
Fully
Partially
Check Price
Graphite
MX Master 2S
Searching
Finding storeBlack
V628X
SEE PRICE
Amazon.comGraphite
MX Master 2S Bluetooth Edition
Searching
Finding storeBlack
V628X
SEE PRICE
Amazon.comLight Grey
MX Master 2S
Searching
Finding storeMidnight Teal
MX Master 2S
Searching
Finding store
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Logitech MX Master 2S
J-Tech Digital V628X
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Logitech MX Master 2S vs J-Tech Digital V628X: Main Discussion
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