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Kensington Expert Mouse Wireless Trackball vs Logitech MX ERGO
Side-by-Side Comparison
Products
Kensington Expert Mouse Wireless Trackball
Logitech MX ERGO
Tested using Methodology v1.0
Updated Jan 08, 2024 08:51 PM
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Updated Aug 15, 2024 12:16 PM
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ConnectivityWireless
TypeTrackball
Default WeightN/A
AmbidextrousYes
ConnectivityWireless
TypeTrackball
Default Weight261.9 g
AmbidextrousNo
Variants
- Expert Mouse Wireless Trackball
- MX ERGO (Black)
Our Verdict
Kensington Expert Mouse Wireless Trackball
Logitech MX ERGO
The Logitech MX ERGO is much better than the Kensington Expert Mouse Wireless Trackball. The Logitech is better-built, and it has a more comfortable design. It also has much lower click latency, more programmable buttons, and you can adjust its CPI by increments of 100. However, the Kensington comes with a wrist rest, which is a nice touch.
Check Price
Standard
Expert Mouse Wireless Trackball
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Finding storeBlack
MX ERGO
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Expert Mouse Wireless Trackball
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Finding storeBlack
MX ERGO
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Expert Mouse Wireless Trackball
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Finding storeBlack
MX ERGO
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Expert Mouse Wireless Trackball
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Finding storeBlack
MX ERGO
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Expert Mouse Wireless Trackball
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Finding storeBlack
MX ERGO
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Finding storeMain Differences forWork
Work
Threshold
Work
7.7
7.4
Build Quality
7.5
9.0
Buttons
4.4
6.3
Full Comparison
Design
Style
Style Picture
Type
Trackball
Trackball
Coating
Matte
Matte
Lighting Color
No Lighting
No Lighting
Shape
3D Model
Length
6.1" (156 mm)
5.2" (133 mm)
Width
5.1" (130 mm)
3.9" (100 mm)
Height
2.8" (70 mm)
2.4" (60 mm)
Grip Width
N/A
62 mm
Ambidextrous
Yes
No
Left-Handed Friendly
No
No
Finger Rest
No
Pinky
Portability
2.7
4.7
Portability picture
Box Volume
86.65 in³ (1,420 cm³)
48.70 in³ (798 cm³)
Receiver Storing
Yes
No
Build Quality
7.5
9.0
Build quality picture
Weight
5.1
2.8
Minimum Weight Picture
Lowest Weight
392 g
261.9 g
Default Weight
N/A
261.9 g
Weight Distribution
Front-heavy
Centered
Extra Weights
No
No
Maximum Weight Without Wire
463 g
Hand Size Recommendation
Palm Grip Hand Recommendation
Claw Grip Hand Recommendation
Fingertip Grip Hand Recommendation
Right-handed
No
Left-handed
No
No
Ambidextrous
Yes
No
Coating
Matte
Matte
Finger Rest
No
Pinky
Wireless Versatility
9.2
9.6
Maximum Of Paired Devices
2
Bluetooth
Yes
Yes
Receiver
Yes
Yes
Battery Type
2x AA
Rechargeable
Use When Charging
No ( Single use batteries)
Yes
On/Off Activation
Auto Off And On/Off Switch
Auto Off And On/Off Switch
Receiver Extender
No
No
Battery Indicator
No
Yes
Cable
0.0
0.0
Cable Video
Connectivity
Wireless
Wireless
Cable Length
N/A
4.2 ft (1.3 m)
Cable Type
No Cable
Rubber
Permanent Kink
No
No
Port Type: Mouse End
No Port
Micro USB
Port Type: PC End
No Port
USB
Mouse Feet
0.0
0.0
Mouse Feet picture
Gliding Experience
Stationary
Stationary
Material
Plastic
Plastic
Extra Included
No
No
In The Box
In the box picture
Palm Grip: Hand Size Recommendation
Palm Grip Picture
Small Hand
No
Medium Hand
No
Large Hand
No
X.Large Hand
No
Claw Grip: Hand Size Recommendation
Claw Grip Picture
Small Hand
No
Medium Hand
No
Large Hand
No
X.Large Hand
No
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
4.4
6.3
Buttons Picture
Buttons Activation
Mechanical
Total Number Of Buttons
4
9
Number Of Side Buttons
0
1
Number Of Programmable Inputs
5
6
Profile Switching Button
No
No
CPI (DPI) Switching Button
No
Gesture Support
No
N/A
Click Latency
2.6
7.0
Latency Testing While Gaming
Latency Data
Expected Connection
12.8 ms
Wired
N/A
N/A
Receiver
126 ms
12.8 ms
Bluetooth
128 ms
18.0 ms
CPI
7.0
CPI Video
CPI Graph
SRAV Close-Up
SRAV @ 1600 CPI
N/A
SRAV @ 800 CPI
1.19%
SRAV @ 400 CPI
6.10%
SRAV @ Fixed CPI
N/A
Precision Error Between Speeds
1.84%
Precision Error Between CPI
1.28%
Worst Tracking Error
11.30%
Minimum CPI
500 CPI
50 CPI
Maximum CPI
500 CPI
1,150 CPI
CPI Adjustment Steps
0 CPI
100 CPI
Sensor Latency
0.0
Sensor Latency Demonstration
Sensor Latency Transition Graph
Sensor Latency CPI Graph
Delay To Start Of Movement
N/A
Delay At Half Movement
N/A
Delay To End Of Movement
N/A
Sensor Specifications
Sensor Technology
Optical (LED)
Optical (LED)
Sensor Model
DiamondEye Optical Tracking
Not Specified
Works On Glass
Yes
Yes
Minimum CPI (DPI)
500 CPI
50 CPI
Maximum CPI (DPI)
500 CPI
1,150 CPI
CPI (DPI) Adjustment Steps
0 CPI
100 CPI
CPI (DPI) Variation
3%
Minimum Lift Off Distance
N/A
N/A
Maximum Polling Rate
125 Hz
125 Hz
Mouse Wheel
Mouse wheel picture
Scroll Wheel Type
Free Wheel
Notched Wheel
Scroll Wheel Steps
No Step
24 Steps
Scroll Wheel Tilt
No
Yes
Thumb Wheel Type
No
No
Thumb Wheel Steps
No Thumb Wheel
No Thumb Wheel
Noise
Noise Video
Click Noise
Quiet
Quiet
Operating System And Software
Configuration Software
Software Tour
Software Name
TrackballWorks
Logitech Options
Software Windows Compatibility
Yes
Yes
Software macOS Compatibility
Yes
Yes
On-Board Memory
No
No
CPI (DPI) Adjustment
No
Yes
Polling Rate Adjustment
No
No
Profile Configuration
Yes
Yes
Profile Auto-Switching
Yes
Software settings screenshot
RGB On/Off
No
No RGB
Account Needed
No
Mouse Compatibility
10
10
Windows Compatibility
Fully
Fully
macOS Compatibility
Fully
Fully
Check Price
Standard
Expert Mouse Wireless Trackball
Searching
Finding storeBlack
MX ERGO
Searching
Finding storeStandard
Expert Mouse Wireless Trackball
Searching
Finding storeBlack
MX ERGO
Searching
Finding storeStandard
Expert Mouse Wireless Trackball
Searching
Finding storeBlack
MX ERGO
Searching
Finding storeStandard
Expert Mouse Wireless Trackball
Searching
Finding storeBlack
MX ERGO
Searching
Finding storeStandard
Expert Mouse Wireless Trackball
Searching
Finding storeBlack
MX ERGO
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Finding store
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Kensington Expert Mouse Wireless Trackball
Logitech MX ERGO
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Kensington Expert Mouse Wireless Trackball vs Logitech MX ERGO: Main Discussion
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