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  1. Home
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Razer Viper Ultimate vs GLORIOUS Model O Wireless

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

Razer Viper Ultimate
GLORIOUS Model O Wireless

Tested using Methodology v1.5.1

Updated Aug 05, 2025 08:02 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.5.1

Updated Aug 05, 2025 07:30 PM

SEE PRICE
Amazon.com
Razer Viper Ultimate Picture
GLORIOUS Model O Wireless Picture
ConnectivityWireless
Type
Standard
Default Weight
74.9 g
Ambidextrous
True Ambidextrous
ConnectivityWireless
Type
Standard
Default Weight
69.6 g
Ambidextrous
Shape Only

Our Verdict

Razer Viper Ultimate

GLORIOUS Model O Wireless

The Razer Viper Ultimate is slightly better than the GLORIOUS Model O Wireless for all uses. The Razer feels more comfortable, has many more programmable inputs, and has lower click latency. However, the GLORIOUS is marginally lighter and feels better-built. While those with smaller hands will likely find the Razer more comfortable with most grip types, the GLORIOUS is better suited for larger hands.

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Variants

  • Viper Ultimate (Black)
  • Viper Ultimate (Black (Without Charging Dock))
  • Viper Ultimate (Cyberpunk 2077)
  • Viper Ultimate (Mercury)
  • Viper Ultimate (Quartz)
  • Model O Wireless (Black)
  • Model O Wireless (White)

Review

See Razer Viper Ultimate Review
See GLORIOUS Model O Wireless Review
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Check Price

Black
Viper Ultimate
SEE PRICE
Amazon.com
Black
Model O Wireless
SEE PRICE
Amazon.com
Black (Without Charging Dock)
Viper Ultimate
SEE PRICE
Amazon.com
White
Model O Wireless
SEE PRICE
Amazon.com
Cyberpunk 2077
Viper Ultimate
SEE PRICE
Amazon.com
 
Mercury
Viper Ultimate
SEE PRICE
Amazon.com
 
Quartz
Viper Ultimate
SEE PRICE
Amazon.com
 

Main Differences for
Work

Threshold 

0.10

Work 

6.8
7.2

Mouse Compatibility 
 

8.3
10

Additional Buttons 
 

8.0
7.0

Build Quality 
 

8.0
8.5

Full Comparison

Design

Style  

Style Picture  

Razer Viper Ultimate Style Picture
GLORIOUS Model O Wireless Style Picture

Type 
 

Standard
Standard

Coating 
 

Matte
Matte

Lighting Color  

RGB
RGB
Show Text 

Shape  

3D Model  

Razer Viper Ultimate 3D Model
GLORIOUS Model O Wireless 3D Model

Length  

5.0" (127 mm)
5.0" (128 mm)

Width  

2.6" (66 mm)
2.6" (67 mm)

Height  

1.5" (38 mm)
1.5" (38 mm)

Grip Width 
 

62 mm
60 mm

Ambidextrous 
 

True Ambidextrous
Shape Only

Left-Handed Friendly 
 

Yes
Yes

Finger Rest 
 

No
No
Show Text 

Build Quality 
 

8.0
8.5

Build quality picture  

Razer Viper Ultimate Build quality picture
GLORIOUS Model O Wireless Build quality picture
Show Text 

Weight 
 

7.9
8.3

Minimum Weight Picture  

Razer Viper Ultimate Minimum Weight Picture
GLORIOUS Model O Wireless Minimum Weight Picture

Lowest Weight 
 

74.5 g
69.6 g

Default Weight 
 

74.9 g
69.6 g

Weight Distribution 
 

Centered
Centered

Extra Weights 
 

No
No
Show Text 

Hand Size Recommendation 
 

Palm Grip Hand Recommendation 
 

Razer Viper Ultimate Palm Grip Hand Recommendation
GLORIOUS Model O Wireless Palm Grip Hand Recommendation

Claw Grip Hand Recommendation 
 

Razer Viper Ultimate Claw Grip Hand Recommendation
GLORIOUS Model O Wireless Claw Grip Hand Recommendation

Fingertip Grip Hand Recommendation 
 

Razer Viper Ultimate Fingertip Grip Hand Recommendation
GLORIOUS Model O Wireless 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 
 

Yes
No

Battery Indicator  

Yes
No
Show Text 

Cable 
 

Connectivity  

Wireless
Wireless

Cable Length 
 

6.0 ft (1.8 m)
6.6 ft (2.0 m)

Cable Type 
 

Paracord-like
Paracord-like

Permanent Kink 
 

Yes
No

Port Type: Mouse End 
 

Micro USB
USB-C

Port Type: PC End 
 

USB-A
USB-A
Show Text 

Mouse Feet 
 

9.0
9.0

Mouse Feet picture  

Razer Viper Ultimate Mouse Feet picture
GLORIOUS Model O Wireless 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  

Razer Viper Ultimate In the box picture
GLORIOUS Model O Wireless 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
Mechanical

Switch Model 
 

Razer Optical Mouse Switch Gen 3
Omron D2FC-F-7N(20M)(OF)

Additional Buttons 
 

8.0
7.0

Buttons Picture  

Razer Viper Ultimate Buttons Picture
GLORIOUS Model O Wireless Buttons Picture

Total Number Of Buttons 
 

8
6

Number Of Side Buttons 
 

4
2

Number Of Programmable Inputs  
 

18
6

Profile Switching Button 
 

Yes
Yes

Gesture Support 
 

No
No
Show Text 

Click Latency 
 

9.3
8.7

Latency Data  

See details
See details
 Compare in Graph Tool

Expected Connection 
 

2.9 ms
5.1 ms

Wired 
 

2.8 ms
4.7 ms

Receiver 
 

2.9 ms
5.1 ms

Bluetooth 
 

N/A
N/A
Show Text 

CPI 
 

9.8
9.3

CPI Graph  

See details
See details
 Compare in Graph Tool

SRAV Close-Up  

Razer Viper Ultimate SRAV Close-Up
GLORIOUS Model O Wireless SRAV Close-Up

SRAV @ 1600 CPI 
 

-0.11%
0.19%

SRAV @ 800 CPI 
 

0.04%
0.25%

SRAV @ 400 CPI 
 

-0.17%
0.00%

SRAV @ Fixed CPI 
 

N/A
N/A

Precision Error Between Speeds 
 

0.20%
0.54%

Precision Error Between CPI 
 

0.20%
0.49%

Worst Tracking Error 
 

2.25%
2.75%

Minimum CPI 
 

100 CPI
100 CPI

Maximum CPI 
 

20,000 CPI
19,000 CPI

CPI Adjustment Steps 
 

50 CPI
50 CPI

Sensor Latency 
 

8.1
8.1

Sensor Latency Transition Graph  

See details
See details
 Compare in Graph Tool

Delay To Start Of Movement 
 

12.9 ms
17.2 ms

Delay At Half Movement 
 

7.4 ms
6.8 ms

Delay To End Of Movement 
 

9.3 ms
7.2 ms

Sensor Specifications 
 

Sensor Technology 
 

Optical (LED)
Optical (LED)

Sensor Model 
 

Focus+
Glorious BAMF

Works On Glass 
 

No
No

Minimum Lift Off Distance 
 

1.2 mm
1.2 mm

Maximum Polling Rate 
 

1000 Hz
1000 Hz
Show Text 

Mouse Wheel 
 

Mouse wheel picture  

Razer Viper Ultimate Mouse wheel picture
GLORIOUS Model O Wireless 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 
 

Loud
Quiet
Show Text 
Operating System And Software

Configuration Software 
 

Software Tour  

Software Name  

Razer Synapse 3
Glorious Core

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
No

RGB On/Off 
 

Yes
Yes
Show Text 

Mouse Compatibility 
 

8.3
10

Windows Compatibility  

Fully
Fully

macOS Compatibility  

Partially
Fully
Show Text 

Check Price

Black
Viper Ultimate
SEE PRICE
Amazon.com
Black
Model O Wireless
SEE PRICE
Amazon.com
Black (Without Charging Dock)
Viper Ultimate
SEE PRICE
Amazon.com
White
Model O Wireless
SEE PRICE
Amazon.com
Cyberpunk 2077
Viper Ultimate
SEE PRICE
Amazon.com
 
Mercury
Viper Ultimate
SEE PRICE
Amazon.com
 
Quartz
Viper Ultimate
SEE PRICE
Amazon.com
 
Back to Top

Razer Viper Ultimate

GLORIOUS Model O Wireless

Comments

  1. Comparison
 • Posted 1 year ago

Razer Viper Ultimate vs GLORIOUS Model O Wireless: Main Discussion

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