Products
Razer Viper 8KHz
Razer Viper Mini Signature Edition
Tested using Methodology v1.5.1
Updated Aug 05, 2025 08:01 PM
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Tested using Methodology v1.5.1
Updated Aug 05, 2025 08:02 PM
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ConnectivityWired
Type
Standard
Default Weight
69.8 g
Ambidextrous
True Ambidextrous
ConnectivityWireless
Type
Standard
Default Weight
48.3 g
Ambidextrous
Shape Only
Our Verdict
Razer Viper 8KHz
Razer Viper Mini Signature Edition
The Razer Viper 8KHz and the Razer Viper Mini Signature Edition are gaming mice in the same product lineup that support 8000Hz polling rates. The Viper 8KHz is a larger, wired-only model. On the other hand, the Viper Mini Signature Edition is a wireless model that's significantly lighter and has a magnesium alloy exoskeleton body.
Variants
- Viper 8KHz (Black)
- Viper 8KHz (ESL Edition)
- Viper Mini Signature Edition (Black)
- Viper Mini Signature Edition (White)
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Black
Viper 8KHz
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Black
Viper Mini Signature Edition
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ESL Edition
Viper 8KHz
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White
Viper Mini Signature Edition
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Main Differences for
Work
Work
Threshold
Work
6.1
7.4
Wireless Versatility
0.0
7.2
Mouse Compatibility
8.3
10
Build Quality
8.0
9.0
Additional Buttons
8.0
7.4
Full Comparison
Design
Style
Style Picture
Type
Standard
Standard
Coating
Matte
Matte
Lighting Color
RGB
No Lighting
Shape
3D Model
Length
5.0" (127 mm)
4.7" (118 mm)
Width
2.6" (66 mm)
2.4" (62 mm)
Height
1.5" (38 mm)
1.5" (39 mm)
Grip Width
62 mm
60 mm
Ambidextrous
True Ambidextrous
Shape Only
Left-Handed Friendly
Yes
Yes
Finger Rest
No
No
Build Quality
8.0
9.0
Build quality picture
Weight
8.3
9.6
Minimum Weight Picture
Lowest Weight
69.8 g
48.3 g
Default Weight
69.8 g
48.3 g
Weight Distribution
Centered
Front-heavy
Extra Weights
No
No
Hand Size Recommendation
Palm Grip Hand Recommendation
Claw Grip Hand Recommendation
Fingertip Grip Hand Recommendation
Wireless Versatility
0.0
7.2
Maximum Of Paired Devices
Wired
1
Bluetooth
No
No
Receiver
No
Yes
Battery Type
No Batteries
Rechargeable
Use When Charging
No
Yes
On/Off Activation
None
Auto Off And On/Off Switch
Receiver Extender
No
Yes
Receiver Storing
No
No
Battery Indicator
No
Yes
Cable
Connectivity
Wired
Wireless
Cable Length
5.9 ft (1.8 m)
6.2 ft (1.9 m)
Cable Type
Paracord-like
Paracord-like
Permanent Kink
Yes
Yes
Port Type: Mouse End
No Port
USB-C
Port Type: PC End
USB-A
USB-A
Mouse Feet
9.0
9.0
Mouse Feet picture
Gliding Experience
Very Good
Good
Material
Virgin Grade PTFE
Virgin Grade PTFE
Extra Included
No
Yes
In The Box
In the box picture
Control
Main Button
Actuation Graph
Force/Distances Graph
Switch Type
Optical
Optical
Switch Model
Razer Optical Mouse Switch Gen 2
Razer Optical Mouse Switch Gen 3
Additional Buttons
8.0
7.4
Buttons Picture
Total Number Of Buttons
8
6
Number Of Side Buttons
4
2
Number Of Programmable Inputs
18
14
Profile Switching Button
Yes
Yes
Gesture Support
No
No
Click Latency
9.6
9.6
Latency Data
Expected Connection
2.1 ms
2.0 ms
Wired
2.1 ms
3.1 ms
Receiver
N/A
2.0 ms
Bluetooth
N/A
N/A
CPI
9.8
9.8
CPI Graph
SRAV Close-Up
SRAV @ 1600 CPI
-0.10%
0.00%
SRAV @ 800 CPI
0.00%
0.00%
SRAV @ 400 CPI
-0.17%
-0.08%
SRAV @ Fixed CPI
N/A
N/A
Precision Error Between Speeds
0.32%
0.21%
Precision Error Between CPI
0.32%
0.23%
Worst Tracking Error
2.00%
-7.38%
Minimum CPI
100 CPI
100 CPI
Maximum CPI
20,000 CPI
30,000 CPI
CPI Adjustment Steps
50 CPI
50 CPI
Sensor Latency
9.3
9.6
Sensor Latency Transition Graph
Delay To Start Of Movement
10.2 ms
9.3 ms
Delay At Half Movement
1.9 ms
1.8 ms
Delay To End Of Movement
3.4 ms
1.2 ms
Sensor Specifications
Sensor Technology
Optical (LED)
Optical (LED)
Sensor Model
Focus+
Razer Focus Pro 30K
Works On Glass
No
No
Minimum Lift Off Distance
1.2 mm
1.2 mm
Maximum Polling Rate
8000 Hz
8000 Hz
Mouse Wheel
Mouse wheel picture
Scroll Wheel Type
Notched Wheel
Notched Wheel
Scroll Wheel Tilt
No
No
Thumb Wheel Type
No
No
Noise
Noise Video
Click Noise
Quiet
Loud
Operating System And Software
Configuration Software
Software Tour
Software Name
Razer Synapse 3
Razer Synapse 3
Software Windows Compatibility
Yes
Yes
Software macOS Compatibility
No
No
On-Board Memory
Yes
Yes
CPI (DPI) Adjustment
Yes
Yes
Polling Rate Adjustment
Yes
Yes
Profile Configuration
Yes
Yes
Profile Auto-Switching
Yes
Yes
RGB On/Off
Yes
No RGB
Mouse Compatibility
8.3
10
Windows Compatibility
Fully
Fully
macOS Compatibility
Partially
Fully
Check Price
Black
Viper 8KHz
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Black
Viper Mini Signature Edition
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ESL Edition
Viper 8KHz
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White
Viper Mini Signature Edition
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Razer Viper 8KHz
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Razer Viper 8KHz vs Razer Viper Mini Signature Edition: Main Discussion
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