Products
Razer DeathAdder V2
Logitech G703 LIGHTSPEED with HERO Sensor
Tested using Methodology v1.5.1
Updated Aug 05, 2025 07:59 PM
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Walmart.com
Tested using Methodology v1.5.1
Updated Aug 05, 2025 07:48 PM
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Amazon.com
ConnectivityWired
Type
Standard
Default Weight
79.9 g
Ambidextrous
No
ConnectivityWireless
Type
Standard
Default Weight
105.3 g
Ambidextrous
No
Our Verdict
Razer DeathAdder V2
Logitech G703 LIGHTSPEED with HERO Sensor
The Razer DeathAdder V2 is marginally better than the Logitech G703 LIGHTSPEED with HERO Sensor. The Razer is lighter and more comfortable to use, and its PTFE feet provide a smoother glide. On the other hand, the Logitech is wireless and fully compatible with macOS, and its sensor is more consistent.
Variants
- DeathAdder V2 (Black)
- DeathAdder V2 (Halo Infinite Edition)
- DeathAdder V2 (Special Edition W/ Green Speedflex Cable)
- G703 LIGHTSPEED with HERO Sensor (Black)
Check Price
Black
DeathAdder V2
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Walmart.com
Black
G703 LIGHTSPEED with HERO Sensor
SEE PRICE
Amazon.com
Halo Infinite Edition
DeathAdder V2
SEE PRICE
Amazon.com
Black
G703 LIGHTSPEED with HERO Sensor
SEE PRICE
BestBuy.com
Special Edition W/ Green Speedflex Cable
DeathAdder V2
SEE PRICE
Amazon.com
Black
G703 LIGHTSPEED with HERO Sensor
SEE PRICE
Walmart.com
Black
G703 LIGHTSPEED with HERO Sensor
SEE PRICE
B&H
Main Differences for
Work
Work
Threshold
Work
6.0
7.2
Wireless Versatility
0.0
7.2
Mouse Compatibility
8.3
10
Build Quality
8.0
8.5
Full Comparison
Design
Style
Style Picture
Type
Standard
Standard
Coating
Matte
Matte
Lighting Color
RGB
RGB
Shape
3D Model
Length
5.0" (127 mm)
4.9" (125 mm)
Width
2.8" (70 mm)
2.6" (65 mm)
Height
1.7" (43 mm)
1.7" (43 mm)
Grip Width
65 mm
62 mm
Ambidextrous
No
No
Left-Handed Friendly
No
No
Finger Rest
No
No
Build Quality
8.0
8.5
Build quality picture
Weight
7.5
6.4
Minimum Weight Picture
Lowest Weight
79.9 g
92.6 g
Default Weight
79.9 g
105.3 g
Weight Distribution
Centered
Centered
Extra Weights
No
Yes
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
7.1 ft (2.2 m)
6.2 ft (1.9 m)
Cable Type
Braided
Braided
Permanent Kink
Yes
No
Port Type: Mouse End
No Port
Micro USB
Port Type: PC End
USB-A
USB-A
Mouse Feet
9.0
7.5
Mouse Feet picture
Gliding Experience
Good
Ok
Material
Virgin Grade PTFE
PTFE
Extra Included
No
No
In The Box
In the box picture
Control
Main Button
Actuation Graph
Force/Distances Graph
Switch Type
Optical
Mechanical
Switch Model
Razer Optical Mouse Switch Gen 2
Not Specified
Additional Buttons
7.7
7.3
Buttons Picture
Total Number Of Buttons
8
6
Number Of Side Buttons
2
2
Number Of Programmable Inputs
18
11
Profile Switching Button
Yes
Yes
Gesture Support
No
No
Click Latency
9.4
8.7
Latency Data
Expected Connection
2.6 ms
5.2 ms
Wired
2.6 ms
4.1 ms
Receiver
N/A
5.2 ms
Bluetooth
N/A
N/A
CPI
9.8
9.1
CPI Graph
SRAV Close-Up
SRAV @ 1600 CPI
-0.04%
0.17%
SRAV @ 800 CPI
-0.08%
0.12%
SRAV @ 400 CPI
-0.17%
0.33%
SRAV @ Fixed CPI
N/A
N/A
Precision Error Between Speeds
0.21%
0.31%
Precision Error Between CPI
0.21%
0.33%
Worst Tracking Error
-1.88%
-7.75%
Minimum CPI
100 CPI
100 CPI
Maximum CPI
20,000 CPI
25,600 CPI
CPI Adjustment Steps
50 CPI
50 CPI
Sensor Latency
8.9
8.8
Sensor Latency Transition Graph
Delay To Start Of Movement
11.1 ms
13.0 ms
Delay At Half Movement
4.0 ms
4.4 ms
Delay To End Of Movement
5.6 ms
5.7 ms
Sensor Specifications
Sensor Technology
Optical (LED)
Optical (LED)
Sensor Model
Focus+
HERO 25K
Works On Glass
No
No
Minimum Lift Off Distance
1.2 mm
1.2 mm
Maximum Polling Rate
1000 Hz
1000 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
Quiet
Operating System And Software
Configuration Software
Software Tour
Software Name
Razer Synapse 3
Logitech G HUB
Software Windows Compatibility
Yes
Yes
Software macOS Compatibility
No
Yes
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
Yes
Mouse Compatibility
8.3
10
Windows Compatibility
Fully
Fully
macOS Compatibility
Partially
Fully
Check Price
Black
DeathAdder V2
SEE PRICE
Walmart.com
Black
G703 LIGHTSPEED with HERO Sensor
SEE PRICE
Amazon.com
Halo Infinite Edition
DeathAdder V2
SEE PRICE
Amazon.com
Black
G703 LIGHTSPEED with HERO Sensor
SEE PRICE
BestBuy.com
Special Edition W/ Green Speedflex Cable
DeathAdder V2
SEE PRICE
Amazon.com
Black
G703 LIGHTSPEED with HERO Sensor
SEE PRICE
Walmart.com
Black
G703 LIGHTSPEED with HERO Sensor
SEE PRICE
B&H
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Razer DeathAdder V2
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Razer DeathAdder V2 vs Logitech G703 LIGHTSPEED with HERO Sensor: Main Discussion
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