MCHOSE L7 Ultra vs Pulsar X2 CrazyLight

Side-by-Side Comparison

Products

MCHOSE L7 Ultra
Pulsar X2 CrazyLight

Tested using Methodology v1.5.1

Updated Oct 24, 2025 02:49 PM

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Amazon.com

Tested using Methodology v1.5.1

Updated Sep 02, 2025 01:39 PM

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Amazon.com
MCHOSE L7 Ultra Picture
Pulsar X2 CrazyLight Picture

Our Verdict

MCHOSE L7 Ultra

Pulsar X2 CrazyLight

The Pulsar X2 CrazyLight and MCHOSE L7 Ultra are lightweight wireless mice with virtually the same shape. Both perform exceptionally well, but the Pulsar is slightly smaller, with sturdier build quality and higher-grade pure PTFE feet that glide more smoothly on pads and desks. Its main drawback is the open baseplate, which helps reduce weight but leaves the interior exposed to dust and debris. By comparison, the MCHOSE is larger and slightly heavier. Unfortunately, it has lower-quality dyed PTFE feet that glide less smoothly and minor build issues, including slightly mushy primary clicks and some shell flex.

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Variants

  • L7 Ultra (Black)
  • L7 Ultra (White)
  • X2 CrazyLight (Aqua Zest)
  • X2 CrazyLight (Jet Black)
  • X2 CrazyLight (LA Edition)
  • X2 CrazyLight (Sunset Haze)
  • X2 CrazyLight (Uyuni White)
  • X2 CrazyLight (Volt Shadow)

Check Price

Black
L7 Ultra
SEE PRICE
Amazon.com
Aqua Zest
X2 CrazyLight
SEE PRICE
Amazon.com
White
L7 Ultra
SEE PRICE
Amazon.com
Jet Black
X2 CrazyLight
SEE PRICE
Amazon.com
 
LA Edition
X2 CrazyLight
SEE PRICE
Amazon.com
 
Sunset Haze
X2 CrazyLight
SEE PRICE
Amazon.com
 
Uyuni White
X2 CrazyLight
SEE PRICE
Amazon.com
 
Volt Shadow
X2 CrazyLight
SEE PRICE
Amazon.com

Main Differences for
Work

Threshold 

0.10

Work 

7.0
7.2

Build Quality 
 

7.5
8.5

Wireless Versatility 
 

9.8
7.2

Additional Buttons 
 

6.4
6.9

Full Comparison

Design

Style  

Style Picture  

MCHOSE L7 Ultra Style Picture
Pulsar X2 CrazyLight Style Picture

Type 
 

Standard
Standard

Coating 
 

Matte
Matte

Lighting Color  

No Lighting
No Lighting
Show Text 

Shape  

3D Model  

MCHOSE L7 Ultra 3D Model
Pulsar X2 CrazyLight 3D Model

Length  

4.5" (115 mm)
4.5" (115 mm)

Width  

2.4" (61 mm)
2.4" (61 mm)

Height  

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

Grip Width 
 

59 mm
59 mm

Ambidextrous 
 

Shape Only
Shape Only

Left-Handed Friendly 
 

Yes
Yes

Finger Rest 
 

No
No
Show Text 

Build Quality 
 

7.5
8.5

Build quality picture  

MCHOSE L7 Ultra Build quality picture
Pulsar X2 CrazyLight Build quality picture
Show Text 

Weight 
 

9.7
9.8

Minimum Weight Picture  

MCHOSE L7 Ultra Minimum Weight Picture
Pulsar X2 CrazyLight Minimum Weight Picture

Lowest Weight 
 

45.9 g
38.3 g

Default Weight 
 

45.9 g
38.3 g

Weight Distribution 
 

Centered
Centered

Extra Weights 
 

No
No
Show Text 

Hand Size Recommendation 
 

Palm Grip Hand Recommendation 
 

MCHOSE L7 Ultra Palm Grip Hand Recommendation
Pulsar X2 CrazyLight Palm Grip Hand Recommendation

Claw Grip Hand Recommendation 
 

MCHOSE L7 Ultra Claw Grip Hand Recommendation
Pulsar X2 CrazyLight Claw Grip Hand Recommendation

Fingertip Grip Hand Recommendation 
 

MCHOSE L7 Ultra Fingertip Grip Hand Recommendation
Pulsar X2 CrazyLight Fingertip Grip Hand Recommendation
Show Text 

Wireless Versatility 
 

9.8
7.2

Maximum Of Paired Devices 
 

2
1

Bluetooth 
 

Yes
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 
 

5.9 ft (1.8 m)
9.2 ft (2.8 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 
 

8.0
9.0

Mouse Feet picture  

MCHOSE L7 Ultra Mouse Feet picture
Pulsar X2 CrazyLight Mouse Feet picture

Gliding Experience 
 

Good
Very Good

Material 
 

PTFE
Virgin Grade PTFE

Extra Included 
 

No
Yes
Show Text 

In The Box 
 

In the box picture  

MCHOSE L7 Ultra In the box picture
Pulsar X2 CrazyLight In the box picture
Show Text 
Control

Main Button 
 

Actuation Graph  

See details
See details

Force/Distances Graph  

See details
See details

Switch Type 
 

Optical
Optical

Switch Model 
 

Omron Opticals
Pulsar Optical Switch
Show Text 

Additional Buttons 
 

6.4
6.9

Buttons Picture  

MCHOSE L7 Ultra Buttons Picture
Pulsar X2 CrazyLight Buttons Picture

Total Number Of Buttons 
 

6
6

Number Of Side Buttons 
 

2
2

Number Of Programmable Inputs  
 

5
5

Profile Switching Button 
 

No
Yes

Gesture Support 
 

No
No
Show Text 

Click Latency 
 

9.8
9.7

Latency Data  

See details
See details

Expected Connection 
 

1.4 ms
1.8 ms

Wired 
 

0.9 ms
2.2 ms

Receiver 
 

1.4 ms
1.8 ms

Bluetooth 
 

16.0 ms
N/A
Show Text 

CPI 
 

9.9
9.6

CPI Graph  

See details
See details

SRAV Close-Up  

MCHOSE L7 Ultra SRAV Close-Up
Pulsar X2 CrazyLight SRAV Close-Up

SRAV @ 1600 CPI 
 

0.06%
0.11%

SRAV @ 800 CPI 
 

0.00%
0.13%

SRAV @ 400 CPI 
 

0.00%
0.00%

SRAV @ Fixed CPI 
 

N/A
N/A

Precision Error Between Speeds 
 

0.08%
0.13%

Precision Error Between CPI 
 

0.10%
0.12%

Worst Tracking Error 
 

-1.00%
-0.38%

Minimum CPI 
 

50 CPI
10 CPI

Maximum CPI 
 

42,000 CPI
32,000 CPI

CPI Adjustment Steps 
 

1 CPI
10 CPI
Show Text 

Sensor Latency 
 

9.8
9.6

Sensor Latency Transition Graph  

See details
See details

Delay To Start Of Movement 
 

9.2 ms
11.3 ms

Delay At Half Movement 
 

1.3 ms
1.5 ms

Delay To End Of Movement 
 

0.5 ms
0.8 ms
Show Text 

Sensor Specifications 
 

Sensor Technology 
 

Optical (LED)
Optical (LED)

Sensor Model 
 

PixArt PAW3950
Pulsar XS-1

Works On Glass 
 

Yes
Yes

Minimum Lift Off Distance 
 

1.2 mm
1.2 mm

Maximum Polling Rate 
 

8000 Hz
8000 Hz
Show Text 

Mouse Wheel 
 

Mouse wheel picture  

MCHOSE L7 Ultra Mouse wheel picture
Pulsar X2 CrazyLight 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  

MCHOSE HUB
Pulsar Fusion Drive

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 
 

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

Black
L7 Ultra
SEE PRICE
Amazon.com
Aqua Zest
X2 CrazyLight
SEE PRICE
Amazon.com
White
L7 Ultra
SEE PRICE
Amazon.com
Jet Black
X2 CrazyLight
SEE PRICE
Amazon.com
 
LA Edition
X2 CrazyLight
SEE PRICE
Amazon.com
 
Sunset Haze
X2 CrazyLight
SEE PRICE
Amazon.com
 
Uyuni White
X2 CrazyLight
SEE PRICE
Amazon.com
 
Volt Shadow
X2 CrazyLight
SEE PRICE
Amazon.com

MCHOSE L7 Ultra

Pulsar X2 CrazyLight

Comments

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MCHOSE L7 Ultra vs Pulsar X2 CrazyLight: Main Discussion

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