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Pulsar X2V2 vs Razer Viper V3 Pro

Which Mouse Is Better?

    Top
    Main Differences
    Design
      StyleShapeBuild QualityWeightHand Size RecommendationWireless VersatilityCableMouse FeetIn The Box
    Control
      Main ButtonAdditional ButtonsClick LatencyCPISensor LatencySensor SpecificationsMouse WheelNoise
    Operating System And Software
      Configuration SoftwareMouse Compatibility
    Comments

Products

Pulsar X2V2
Razer Viper V3 Pro

Tested using Methodology v1.5.1

Updated Oct 24, 2025 02:49 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.5.1

Updated Nov 14, 2025 07:26 PM

SEE PRICE
Amazon.com
Pulsar X2V2 Picture
Razer Viper V3 Pro Picture
ConnectivityWireless
Type
Standard
Default Weight
54.2 g
Ambidextrous
Shape Only
ConnectivityWireless
Type
Standard
Default Weight
53.8 g
Ambidextrous
Shape Only
  1. Recommended in 7 articles:
  2. Gaming
  3. Mouse
  4. Wireless Gaming
  5. 4

Our Verdict

Pulsar X2V2

Razer Viper V3 Pro

The Razer Viper V3 Pro and the Pulsar X2V2 are lightweight, high-performance wireless gaming mice with symmetrical shapes. They weigh about the same, but the Pulsar has an open bottom plate design that leaves its inside open to dust and debris. While they both perform remarkably well, the Razer has a higher maximum polling rate of 8000Hz and slightly lower click and sensor latency than the Pulsar.

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Variants

  • X2V2 (Black)
  • X2V2 (Inosuke)
  • X2V2 (Red)
  • X2V2 (Tanjiro)
  • X2V2 (White)
  • Viper V3 Pro (Black)
  • Viper V3 Pro (Faker Edition)
  • Viper V3 Pro (Sentinels Edition)
  • Viper V3 Pro (White)

Review

See Pulsar X2V2 Review
See Razer Viper V3 Pro Review
13 
77 

Check Price

Black
X2V2
SEE PRICE
Amazon.com
Black
Viper V3 Pro
SEE PRICE
Amazon.com
White
X2V2
SEE PRICE
Amazon.com
White
Viper V3 Pro
SEE PRICE
Amazon.com
Inosuke
X2V2
SEARCH
Amazon.com
Faker Edition
Viper V3 Pro
SEE PRICE
Amazon.com
Red
X2V2
SEE PRICE
Amazon.com
Sentinels Edition
Viper V3 Pro
SEE PRICE
Amazon.com
Tanjiro
X2V2
SEARCH
Amazon.com
 

Main Differences for
Work

Threshold 

0.10

Work 

7.2
7.3

Additional Buttons 
 

6.9
7.4

Full Comparison

Design

Style  

Style Picture  

Pulsar X2V2 Style Picture
Razer Viper V3 Pro Style Picture

Type 
 

Standard
Standard

Coating 
 

Matte
Matte

Lighting Color  

No Lighting
No Lighting
Show Text 

Shape  

3D Model  

Pulsar X2V2 3D Model
Razer Viper V3 Pro 3D Model

Length  

4.7" (120 mm)
5.0" (127 mm)

Width  

2.5" (63 mm)
2.5" (64 mm)

Height  

1.5" (38 mm)
1.6" (40 mm)

Grip Width 
 

60 mm
63 mm

Ambidextrous 
 

Shape Only
Shape Only

Left-Handed Friendly 
 

Yes
Yes

Finger Rest 
 

No
No
Show Text 

Build Quality 
 

8.5
8.5

Build quality picture  

Pulsar X2V2 Build quality picture
Razer Viper V3 Pro Build quality picture
Show Text 

Weight 
 

9.3
9.3

Minimum Weight Picture  

Pulsar X2V2 Minimum Weight Picture
Razer Viper V3 Pro Minimum Weight Picture

Lowest Weight 
 

54.2 g
53.8 g

Default Weight 
 

54.2 g
53.8 g

Weight Distribution 
 

Centered
Centered

Extra Weights 
 

No
No
Show Text 

Hand Size Recommendation 
 

Palm Grip Hand Recommendation 
 

Pulsar X2V2 Palm Grip Hand Recommendation
Razer Viper V3 Pro Palm Grip Hand Recommendation

Claw Grip Hand Recommendation 
 

Pulsar X2V2 Claw Grip Hand Recommendation
Razer Viper V3 Pro Claw Grip Hand Recommendation

Fingertip Grip Hand Recommendation 
 

Pulsar X2V2 Fingertip Grip Hand Recommendation
Razer Viper V3 Pro Fingertip Grip Hand Recommendation
Show Text 

Wireless Versatility 
 

7.2
7.2

Maximum Of Paired Devices 
 

1
1

Bluetooth 
 

No
No

Receiver 
 

Yes
Yes

Battery Type 
 

Rechargeable
Rechargeable

Use When Charging 
 

Yes
Yes

On/Off Activation 
 

Auto Off And On/Off Switch
Auto Off And On/Off Switch

Receiver Extender 
 

Yes
Yes

Receiver Storing 
 

No
No

Battery Indicator  

Yes
Yes
Show Text 

Cable 
 

Connectivity  

Wireless
Wireless

Cable Length 
 

6.1 ft (1.9 m)
6.2 ft (1.9 m)

Cable Type 
 

Paracord-like
Paracord-like

Permanent Kink 
 

Yes
Yes

Port Type: Mouse End 
 

USB-C
USB-C

Port Type: PC End 
 

USB-A
USB-A
Show Text 

Mouse Feet 
 

9.0
9.5

Mouse Feet picture  

Pulsar X2V2 Mouse Feet picture
Razer Viper V3 Pro Mouse Feet picture

Gliding Experience 
 

Very Good
Very Good

Material 
 

Virgin Grade PTFE
Virgin Grade PTFE

Extra Included 
 

No
No
Show Text 

In The Box 
 

In the box picture  

Pulsar X2V2 In the box picture
Razer Viper V3 Pro In the box picture
Show Text 
Control

Main Button 
 

Actuation Graph  

See details
See details
 Compare in Graph Tool

Force/Distances Graph  

See details
See details
 Compare in Graph Tool

Switch Type 
 

Optical
Optical

Switch Model 
 

RAESHA Optical Switch
Razer Optical Mouse Switch Gen 3
Show Text 

Additional Buttons 
 

6.9
7.4

Buttons Picture  

Pulsar X2V2 Buttons Picture
Razer Viper V3 Pro Buttons Picture

Total Number Of Buttons 
 

6
6

Number Of Side Buttons 
 

2
2

Number Of Programmable Inputs  
 

5
14

Profile Switching Button 
 

Yes
Yes

Gesture Support 
 

No
No
Show Text 

Click Latency 
 

9.2
9.9

Latency Data  

See details
See details
 Compare in Graph Tool

Expected Connection 
 

3.2 ms
1.0 ms

Wired 
 

2.4 ms
1.4 ms

Receiver 
 

3.2 ms
1.0 ms

Bluetooth 
 

N/A
N/A
Show Text 

CPI 
 

9.5
9.7

CPI Graph  

See details
See details
 Compare in Graph Tool

SRAV Close-Up  

Pulsar X2V2 SRAV Close-Up
Razer Viper V3 Pro SRAV Close-Up

SRAV @ 1600 CPI 
 

-0.22%
-0.02%

SRAV @ 800 CPI 
 

-0.25%
-0.08%

SRAV @ 400 CPI 
 

-0.42%
0.08%

SRAV @ Fixed CPI 
 

N/A
N/A

Precision Error Between Speeds 
 

0.17%
0.69%

Precision Error Between CPI 
 

0.11%
0.69%

Worst Tracking Error 
 

-5.38%
-3.62%

Minimum CPI 
 

50 CPI
100 CPI

Maximum CPI 
 

26,000 CPI
35,000 CPI

CPI Adjustment Steps 
 

50 CPI
1 CPI
Show Text 

Sensor Latency 
 

8.9
9.7

Sensor Latency Transition Graph  

See details
See details
 Compare in Graph Tool

Delay To Start Of Movement 
 

11.7 ms
10.7 ms

Delay At Half Movement 
 

3.4 ms
1.4 ms

Delay To End Of Movement 
 

6.1 ms
0.7 ms
Show Text 

Sensor Specifications 
 

Sensor Technology 
 

Optical (LED)
Optical (LED)

Sensor Model 
 

PixArt PAW3395
Razer Focus Pro 35K

Works On Glass 
 

No
Yes

Minimum Lift Off Distance 
 

1.2 mm
1.2 mm

Maximum Polling Rate 
 

1000 Hz
8000 Hz
Show Text 

Mouse Wheel 
 

Mouse wheel picture  

Pulsar X2V2 Mouse wheel picture
Razer Viper V3 Pro Mouse wheel picture

Scroll Wheel Type 
 

Notched Wheel
Notched Wheel

Scroll Wheel Tilt 
 

No
No

Thumb Wheel Type 
 

No
No
Show Text 

Noise  

Noise Video  

Click Noise 
 

Quiet
Quiet
Show Text 
Operating System And Software

Configuration Software 
 

Software Tour  

Software Name  

Pulsar Fusion Wireless Mice
Razer Synapse 3

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 
 

No
Yes

RGB On/Off 
 

No RGB
No RGB
Show Text 

Mouse Compatibility 
 

10
10

Windows Compatibility  

Fully
Fully

macOS Compatibility  

Fully
Fully
Show Text 

Check Price

Black
X2V2
SEE PRICE
Amazon.com
Black
Viper V3 Pro
SEE PRICE
Amazon.com
White
X2V2
SEE PRICE
Amazon.com
White
Viper V3 Pro
SEE PRICE
Amazon.com
Inosuke
X2V2
SEARCH
Amazon.com
Faker Edition
Viper V3 Pro
SEE PRICE
Amazon.com
Red
X2V2
SEE PRICE
Amazon.com
Sentinels Edition
Viper V3 Pro
SEE PRICE
Amazon.com
Tanjiro
X2V2
SEARCH
Amazon.com
 
Back to Top

Pulsar X2V2

Razer Viper V3 Pro

Comments

  1. Comparison
 • Posted 1 year ago

Pulsar X2V2 vs Razer Viper V3 Pro: Main Discussion

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