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Logitech G305 LIGHTSPEED vs Razer Viper Mini
Side-by-Side Comparison
Products
Logitech G305 LIGHTSPEED
Razer Viper Mini
Tested using Methodology v1.5
Updated Jan 27, 2025 06:51 PM
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Amazon.comTested using Methodology v1.5
Updated Feb 21, 2024 09:11 PM
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Amazon.com
ConnectivityWireless
TypeStandard
Default Weight101.7 g
AmbidextrousShape Only
ConnectivityWired
TypeStandard
Default Weight58.7 g
AmbidextrousShape Only
Variants
- G305 (Black)
- G305 (Blue)
- G305 (KDA)
- G305 (Lilac)
- G305 (White)
- Viper Mini (Black)
Our Verdict
Logitech G305 LIGHTSPEED
Razer Viper Mini
The Razer Viper Mini is a better gaming mouse than the Logitech G305 LIGHTSPEED. The Razer is a very lightweight wired-only mouse well-suited for any hand-size using a fingertip grip. It has more programmable inputs, a much lower click latency, and better feet that glide more smoothly. That said, the Logitech's sensor is somewhat better-suited for gaming with a wider CPI range that you can adjust more precisely, a lot less CPI variation, and a lower lift-off distance. However, it’s a lot heavier, which may bother some FPS gamers. On the plus side, the Logitech is a good option for the office or while traveling due to its wireless design.
Main Differences forWork
Work
Threshold
Work
7.0
6.1
Wireless Versatility
6.8
0.0
Mouse Compatibility
10
8.3
Build Quality
8.0
8.5
Full Comparison
Design
Style
Style Picture
Type
Standard
Standard
Coating
Matte
Matte
Lighting Color
No Lighting
RGB
Shape
3D Model
Length
4.6" (116 mm)
4.6" (117 mm)
Width
2.5" (63 mm)
2.4" (61 mm)
Height
1.5" (38 mm)
1.5" (39 mm)
Grip Width
61 mm
60 mm
Ambidextrous
Shape Only
Shape Only
Left-Handed Friendly
Yes
Yes
Finger Rest
No
No
Portability
7.8
5.8
Portability picture
Box Volume
16.96 in³ (278 cm³)
16.96 in³ (278 cm³)
Receiver Storing
Yes
No
Build Quality
8.0
8.5
Build quality picture
Weight
7.3
9.1
Minimum Weight Picture
Lowest Weight
82.3 g
58.7 g
Default Weight
101.7 g
58.7 g
Weight Distribution
Back-heavy
Centered
Extra Weights
No
No
Hand Size Recommendation
Palm Grip Hand Recommendation
Claw Grip Hand Recommendation
Fingertip Grip Hand Recommendation
Wireless Versatility
6.8
0.0
Maximum Of Paired Devices
1
Wired
Bluetooth
No
No
Receiver
Yes
No
Battery Type
1x AA
No Batteries
Use When Charging
No ( Single use batteries)
No
On/Off Activation
Auto Off And On/Off Switch
None
Receiver Extender
Yes
No
Battery Indicator
Yes
No
Cable
0.0
8.0
Cable Video
Connectivity
Wireless
Wired
Cable Length
N/A
6.1 ft (1.9 m)
Cable Type
No Cable
Paracord-like
Permanent Kink
No
Yes
Port Type: Mouse End
No Port
No Port
Port Type: PC End
No Port
USB
Mouse Feet
7.5
9.0
Mouse Feet picture
Gliding Experience
Ok
Good
Material
PTFE
Virgin Grade PTFE
Extra Included
No
No
In The Box
In the box picture
Control
Main Button
Actuation Graph
Force/Distances Graph
Switch Type
Mechanical
Optical
Switch Model
Omron D2FC-F-7N
Razer Optical Mouse Switch Gen 2
Additional Buttons
7.3
7.4
Buttons Picture
Total Number Of Buttons
6
6
Number Of Side Buttons
2
2
Number Of Programmable Inputs
11
14
Profile Switching Button
Yes
Yes
Gesture Support
No
No
Click Latency
8.4
9.5
Latency Testing While Gaming
Latency Data
Expected Connection
6.3 ms
2.3 ms
Wired
N/A
2.3 ms
Receiver
6.3 ms
N/A
Bluetooth
N/A
N/A
CPI
9.2
8.3
CPI Video
SRAV Close-Up
SRAV @ 1600 CPI
0.13%
-1.27%
SRAV @ 800 CPI
0.09%
-1.75%
SRAV @ 400 CPI
0.33%
-1.25%
SRAV @ Fixed CPI
N/A
N/A
Precision Error Between Speeds
0.36%
0.71%
Precision Error Between CPI
0.64%
2.34%
Worst Tracking Error
-2.69%
4.50%
Minimum CPI
200 CPI
200 CPI
Maximum CPI
12,000 CPI
8,500 CPI
CPI Adjustment Steps
50 CPI
100 CPI
Sensor Latency
8.7
9.0
Sensor Latency Demonstration
Sensor Latency Transition Graph
Sensor Latency CPI Graph
Delay To Start Of Movement
15.8 ms
12.5 ms
Delay At Half Movement
4.5 ms
3.2 ms
Delay To End Of Movement
5.0 ms
4.2 ms
Sensor Specifications
Sensor Technology
Optical (LED)
Optical (LED)
Sensor Model
HERO
PixArt PMW3359
Works On Glass
No
No
Minimum Lift Off Distance
1.2 mm
2.4 mm
Maximum Polling Rate
1000 Hz
1000 Hz
Mouse Wheel
Mouse wheel picture
Scroll Wheel Type
Notched Wheel
Notched Wheel
Scroll Wheel Steps
24 Steps
24 Steps
Scroll Wheel Tilt
No
No
Thumb Wheel Type
No
No
Thumb Wheel Steps
No Thumb Wheel
No Thumb Wheel
Noise
Noise Video
Click Noise
Loud
Quiet
Operating System And Software
Configuration Software
Software Tour
Software Name
Logitech G HUB
Razer Synapse 3
Software Windows Compatibility
Yes
Yes
Software macOS Compatibility
Yes
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
No RGB
Yes
Mouse Compatibility
10
8.3
Windows Compatibility
Fully
Fully
macOS Compatibility
Fully
Partially
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Logitech G305 LIGHTSPEED
Razer Viper Mini
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Logitech G305 LIGHTSPEED vs Razer Viper Mini: Main Discussion
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