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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Shape
    3. Portability
    4. Build Quality
    5. Weight
    6. Hand Size Recommendation
    7. Wireless Versatility
    8. Cable
    9. Mouse Feet
    10. In The Box
  5. Control
    1. Main Button
    2. Additional Buttons
    3. Click Latency
    4. CPI
    5. Sensor Latency
    6. Sensor Specifications
    7. Mouse Wheel
    8. Noise
  6. Operating System And Software
    1. Configuration Software
    2. Mouse Compatibility
  7. Comments

Finalmouse UltralightX vs WLmouse Beast X

Side-by-Side Comparison

Products

Finalmouse UltralightX
WLmouse Beast X

Tested using Methodology v1.5

Updated Jan 23, 2025 04:11 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.5

Updated Oct 08, 2024 07:20 PM

SEE PRICE
Amazon.com
Finalmouse UltralightX Picture
WLmouse Beast X Picture

Variants

  • UltralightX (Lion (M)/Guardian)
  • UltralightX (Lion (M)/Phantom)
  • Beast X (Black)
  • Beast X (Gold/Black)
  • Beast X (Pink/Blue)
  • Beast X (Purple)
  • Beast X (Red)
  • Beast X (Silver)

Our Verdict

Finalmouse UltralightX

WLmouse Beast X

The Finalmouse UltralightX (Medium/Lion size variant) and the WLmouse Beast X are both ultra-lightweight wireless gaming mice with virtually the same symmetrical shape. The Finalmouse is made of carbon fiber composite and has slightly better overall raw gaming performance. Unfortunately, we reviewed an early batch model with build quality issues. Reports from the community suggest that many of these issues have been addressed in later batches. We expect current models to be roughly comparable to the WLmouse regarding build quality. Comparatively, the WLmouse has a magnesium alloy body and is slightly more lightweight. Additionally, the WLmouse is more readily available as it has been continuously in stock at the time of writing, while the Finalmouse has only been released in small staggered batches.

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Lion (M)/Guardian
UltralightX
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Lion (M)/Phantom
UltralightX
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Gold/Black
Beast X
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Pink/Blue
Beast X
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Main Differences for
Work

Threshold 

0.10

Work 

6.3
7.0

Additional Buttons 
 

4.1
6.1

Build Quality 
 

7.5
8.5

Full Comparison

Design

Style  

Style Picture  

Finalmouse UltralightX Style Picture
WLmouse Beast X Style Picture

Type 
 

Standard
Standard

Coating 
 

Matte
Matte

Lighting Color  

No Lighting
No Lighting
Show Text 

Shape  

3D Model  

Finalmouse UltralightX 3D Model
WLmouse Beast X 3D Model

Length  

4.8" (122 mm)
4.8" (122 mm)

Width  

2.5" (63 mm)
2.4" (62 mm)

Height  

1.5" (37 mm)
1.4" (37 mm)

Grip Width 
 

58 mm
57 mm

Ambidextrous 
 

Shape Only
Shape Only

Left-Handed Friendly 
 

Yes
Yes

Finger Rest 
 

No
No
Show Text 

Portability 
 

5.8
5.8

Portability picture  

Finalmouse UltralightX Portability picture
WLmouse Beast X Portability picture

Box Volume 
 

17.15 in³ (281 cm³)
16.90 in³ (277 cm³)

Receiver Storing 
 

No
No
Show Text 

Build Quality 
 

7.5
8.5

Build quality picture  

Finalmouse UltralightX Build quality picture
WLmouse Beast X Build quality picture
Show Text 

Weight 
 

9.8
9.8

Minimum Weight Picture  

Finalmouse UltralightX Minimum Weight Picture
WLmouse Beast X Minimum Weight Picture

Lowest Weight 
 

38.0 g
39.4 g

Default Weight 
 

38.0 g
39.4 g

Weight Distribution 
 

Centered
Centered

Extra Weights 
 

No
No
Show Text 

Hand Size Recommendation 
 

Palm Grip Hand Recommendation 
 

Finalmouse UltralightX Palm Grip Hand Recommendation
WLmouse Beast X Palm Grip Hand Recommendation

Claw Grip Hand Recommendation 
 

Finalmouse UltralightX Claw Grip Hand Recommendation
WLmouse Beast X Claw Grip Hand Recommendation

Fingertip Grip Hand Recommendation 
 

Finalmouse UltralightX Fingertip Grip Hand Recommendation
WLmouse Beast X 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

Battery Indicator  

Yes
Yes
Show Text 

Cable 
 

6.5
7.5

Cable Video  

Connectivity  

Wireless
Wireless

Cable Length 
 

5.8 ft (1.8 m)
5.9 ft (1.8 m)

Cable Type 
 

Braided
Paracord-like

Permanent Kink 
 

Yes
Yes

Port Type: Mouse End 
 

USB-C
USB-C

Port Type: PC End 
 

USB
USB
Show Text 

Mouse Feet 
 

9.0
9.0

Mouse Feet picture  

Finalmouse UltralightX Mouse Feet picture
WLmouse Beast X Mouse Feet picture

Gliding Experience 
 

Very Good
Very Good

Material 
 

Virgin Grade PTFE
Virgin Grade PTFE

Extra Included 
 

No
Yes
Show Text 

In The Box 
 

In the box picture  

Finalmouse UltralightX In the box picture
WLmouse Beast X In the box picture
Show Text 
Control

Main Button 
 

Actuation Graph  

See details on graph tool
See details on graph tool

Force/Distances Graph  

See details on graph tool
See details on graph tool

Switch Type 
 

Mechanical
Optical

Switch Model 
 

Omron D2FC-F-7N(20M)
Omron D2FP-FN2

Additional Buttons 
 

4.1
6.1

Buttons Picture  

Finalmouse UltralightX Buttons Picture
WLmouse Beast X Buttons Picture

Total Number Of Buttons 
 

5
5

Number Of Side Buttons 
 

2
2

Number Of Programmable Inputs  
 

0
4

Profile Switching Button 
 

No
No

Gesture Support 
 

No
No
Show Text 

Click Latency 
 

9.9
9.9

Latency Testing While Gaming  

Latency Data  

See details on graph tool
See details on graph tool

Expected Connection 
 

1.1 ms
1.1 ms

Wired 
 

1.2 ms
1.2 ms

Receiver 
 

1.3 ms
1.1 ms

Bluetooth 
 

N/A
N/A
Show Text 

CPI 
 

9.6
9.5

CPI Video  

CPI Graph  

See details on graph tool
See details on graph tool

SRAV Close-Up  

Finalmouse UltralightX SRAV Close-Up
WLmouse Beast X SRAV Close-Up

SRAV @ 1600 CPI 
 

-0.11%
0.29%

SRAV @ 800 CPI 
 

-0.09%
-0.12%

SRAV @ 400 CPI 
 

-0.33%
0.08%

SRAV @ Fixed CPI 
 

N/A
N/A

Precision Error Between Speeds 
 

0.60%
0.22%

Precision Error Between CPI 
 

0.60%
0.27%

Worst Tracking Error 
 

-3.25%
-4.25%

Minimum CPI 
 

100 CPI
50 CPI

Maximum CPI 
 

12,800 CPI
26,000 CPI

CPI Adjustment Steps 
 

100 CPI
1 CPI
Show Text 

Sensor Latency 
 

9.2
9.0

Sensor Latency Demonstration  

Sensor Latency Transition Graph  

See details on graph tool
See details on graph tool

Sensor Latency CPI Graph  

See details on graph tool
See details on graph tool

Delay To Start Of Movement 
 

12.4 ms
12.1 ms

Delay At Half Movement 
 

2.0 ms
3.2 ms

Delay To End Of Movement 
 

3.5 ms
5.1 ms
Show Text 

Sensor Specifications 
 

Sensor Technology 
 

Optical (LED)
Optical (LED)

Sensor Model 
 

PixArt PAW3395
PixArt PAW3395

Works On Glass 
 

No
No

Minimum Lift Off Distance 
 

1.2 mm
1.2 mm

Maximum Polling Rate 
 

8000 Hz
4000 Hz
Show Text 

Mouse Wheel 
 

Mouse wheel picture  

Finalmouse UltralightX Mouse wheel picture
WLmouse Beast X 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 Additional Wheel
Show Text 

Noise  

Noise Video  

Click Noise 
 

Quiet
Quiet
Show Text 
Operating System And Software

Configuration Software 
 

Software Tour  

Software Name  

XPANEL
WLmouse Gaming Device

Software Windows Compatibility 
 

Yes
Yes

Software macOS Compatibility 
 

Yes
Yes

On-Board Memory 
 

Yes
Yes

CPI (DPI) Adjustment  
 

Yes
Yes

Polling Rate Adjustment 
 

Yes
Yes

Profile Configuration 
 

No
Yes

Profile Auto-Switching 
 

No
No

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

Lion (M)/Guardian
UltralightX
Searching
Finding store
Lion (M)/Phantom
UltralightX
Searching
Finding store
Gold/Black
Beast X
Searching
Finding store
 
Pink/Blue
Beast X
Searching
Finding store
 
 

Finalmouse UltralightX

WLmouse Beast X

Comments

  1. Comparison

Finalmouse UltralightX vs WLmouse Beast X: Main Discussion

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