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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

Logitech MX Master 2S vs Logitech G604 LIGHTSPEED

Side-by-Side Comparison

Products

Logitech MX Master 2S
Logitech G604 LIGHTSPEED

Tested using Methodology v1.5

Updated Jan 05, 2024 06:50 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.5

Updated Jan 27, 2025 07:02 PM

Unavailable
Missing store
Logitech MX Master 2S Picture
Logitech G604 LIGHTSPEED Picture
ConnectivityWireless
Type
Standard
Default Weight
149.8 g
Ambidextrous
No
ConnectivityWireless
Type
Standard
Default Weight
141.1 g
Ambidextrous
No
  1. Recommended in 2 articles:
  2. Wireless
  3. Mouse

Variants

  • MX Master 2S (Graphite)
  • MX Master 2S Bluetooth Edition (Graphite)
  • MX Master 2S (Light Grey)
  • MX Master 2S (Midnight Teal)
  • G604 Lightspeed

Review

See Logitech MX Master 2S Review
See Logitech G604 LIGHTSPEED Review
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Our Verdict

Logitech MX Master 2S

Logitech G604 LIGHTSPEED

The Logitech MX Master 2S and the Logitech G604 LIGHTSPEED are different. The 2S is an outstanding office mouse that's very comfortable and well-suited for a palm or a claw grip, except if you have smaller hands. It features two scroll wheels, supports gesture commands, and can pair with up to three devices at once. On the other hand, the G604 is an excellent choice for MMO gaming. It has a lot more buttons, including six on the side, and offers more customization options. It also has a much lower click latency when used with its USB receiver.

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Graphite
MX Master 2S
Searching
Finding store
Standard
G604 Lightspeed
Searching
Finding store
Graphite
MX Master 2S Bluetooth Edition
Searching
Finding store
Standard
G604 Lightspeed
Searching
Finding store
Light Grey
MX Master 2S
Searching
Finding store
Standard
G604 Lightspeed
Searching
Finding store
Midnight Teal
MX Master 2S
Searching
Finding store
Standard
G604 Lightspeed
Searching
Finding store
 
Standard
G604 Lightspeed
Searching
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Main Differences for
Work

Threshold 

0.10

Work 

9.0
8.5

Thumb Wheel Type 
 

Free Wheel
No

Additional Buttons 
 

6.7
8.7

Build Quality 
 

9.0
8.0

Full Comparison

Design

Style  

Style Picture  

Logitech MX Master 2S Style Picture
Logitech G604 LIGHTSPEED Style Picture

Type 
 

Standard
Standard

Coating 
 

Matte
Matte

Lighting Color  

No Lighting
No Lighting
Show Text 

Shape  

3D Model  

Logitech MX Master 2S 3D Model
Logitech G604 LIGHTSPEED 3D Model

Length  

5.0" (126 mm)
5.1" (129 mm)

Width  

3.4" (86 mm)
3.1" (79 mm)

Height  

1.9" (49 mm)
1.8" (45 mm)

Grip Width 
 

62 mm
61 mm

Ambidextrous 
 

No
No

Left-Handed Friendly 
 

No
No

Finger Rest 
 

Thumb
Thumb

Portability 
 

5.1
7.3

Portability picture  

Logitech MX Master 2S Portability picture
Logitech G604 LIGHTSPEED Portability picture

Box Volume 
 

31.73 in³ (520 cm³)
27.34 in³ (448 cm³)

Receiver Storing 
 

No
Yes
Show Text 

Build Quality 
 

9.0
8.0

Build quality picture  

Logitech MX Master 2S Build quality picture
Logitech G604 LIGHTSPEED Build quality picture
Show Text 

Weight 
 

5.0
5.5

Minimum Weight Picture  

Logitech MX Master 2S Minimum Weight Picture
Logitech G604 LIGHTSPEED Minimum Weight Picture

Lowest Weight 
 

149.8 g
120.7 g

Default Weight 
 

149.8 g
141.1 g

Weight Distribution 
 

Centered
Centered

Extra Weights 
 

No
No
Show Text 

Hand Size Recommendation 
 

Palm Grip Hand Recommendation 
 

Logitech MX Master 2S Palm Grip Hand Recommendation
Logitech G604 LIGHTSPEED Palm Grip Hand Recommendation

Claw Grip Hand Recommendation 
 

Logitech MX Master 2S Claw Grip Hand Recommendation
Logitech G604 LIGHTSPEED Claw Grip Hand Recommendation

Fingertip Grip Hand Recommendation 
 

Logitech MX Master 2S Fingertip Grip Hand Recommendation
Logitech G604 LIGHTSPEED Fingertip Grip Hand Recommendation
Show Text 

Wireless Versatility 
 

9.7
9.4

Maximum Of Paired Devices 
 

3
2

Bluetooth 
 

Yes
Yes

Receiver 
 

Yes
Yes

Battery Type 
 

Rechargeable
1x AA

Use When Charging 
 

Yes
No ( Single use batteries)

On/Off Activation 
 

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

Receiver Extender 
 

No
Yes

Battery Indicator  

Yes
No
Show Text 

Cable 
 

6.0
0.0

Cable Video  

Connectivity  

Wireless
Wireless

Cable Length 
 

4.0 ft (1.2 m)
N/A

Cable Type 
 

Rubber
No Cable

Permanent Kink 
 

Yes
No

Port Type: Mouse End 
 

Micro USB
No Port

Port Type: PC End 
 

USB
No Port
Show Text 

Mouse Feet 
 

8.0
7.5

Mouse Feet picture  

Logitech MX Master 2S Mouse Feet picture
Logitech G604 LIGHTSPEED Mouse Feet picture

Gliding Experience 
 

Good
Ok

Material 
 

PTFE
PTFE

Extra Included 
 

No
No
Show Text 

In The Box 
 

In the box picture  

Logitech MX Master 2S In the box picture
Logitech G604 LIGHTSPEED 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
Mechanical

Switch Model 
 

Not Specified
Not Specified

Additional Buttons 
 

6.7
8.7

Buttons Picture  

Logitech MX Master 2S Buttons Picture
Logitech G604 LIGHTSPEED Buttons Picture

Total Number Of Buttons 
 

8
15

Number Of Side Buttons 
 

3
6

Number Of Programmable Inputs  
 

6
29

Profile Switching Button 
 

No
Yes

Gesture Support 
 

Yes
No
Show Text 

Click Latency 
 

6.8
8.4

Latency Testing While Gaming  

Latency Data  

See details on graph tool
See details on graph tool

Expected Connection 
 

14.2 ms
6.1 ms

Wired 
 

N/A
N/A

Receiver 
 

14.2 ms
6.1 ms

Bluetooth 
 

17.7 ms
13.4 ms
Show Text 

CPI 
 

8.6
8.3

CPI Video  

CPI Graph  

See details on graph tool
See details on graph tool

SRAV Close-Up  

Logitech MX Master 2S SRAV Close-Up
Logitech G604 LIGHTSPEED SRAV Close-Up

SRAV @ 1600 CPI 
 

-0.61%
0.46%

SRAV @ 800 CPI 
 

0.12%
0.56%

SRAV @ 400 CPI 
 

0.08%
-0.50%

SRAV @ Fixed CPI 
 

N/A
N/A

Precision Error Between Speeds 
 

0.46%
0.55%

Precision Error Between CPI 
 

3.19%
0.62%

Worst Tracking Error 
 

7.88%
-16.93%

Minimum CPI 
 

200 CPI
100 CPI

Maximum CPI 
 

4,000 CPI
25,600 CPI

CPI Adjustment Steps 
 

50 CPI
50 CPI

Sensor Latency 
 

7.0
8.5

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 
 

23.5 ms
15.3 ms

Delay At Half Movement 
 

16.2 ms
4.6 ms

Delay To End Of Movement 
 

16.1 ms
6.6 ms

Sensor Specifications 
 

Sensor Technology 
 

Laser
Optical (LED)

Sensor Model 
 

Darkfield
HERO 25K

Works On Glass 
 

Yes
No

Minimum Lift Off Distance 
 

2.4 mm
1.2 mm

Maximum Polling Rate 
 

125 Hz
1000 Hz
Show Text 

Mouse Wheel 
 

Mouse wheel picture  

Logitech MX Master 2S Mouse wheel picture
Logitech G604 LIGHTSPEED Mouse wheel picture

Scroll Wheel Type 
 

Notched Wheel + Free Wheel
Notched Wheel + Free Wheel

Scroll Wheel Steps 
 

24 Steps
24 Steps

Scroll Wheel Tilt 
 

No
Yes

Thumb Wheel Type 
 

Free Wheel
No

Thumb Wheel Steps 
 

No Step
No Thumb Wheel
Show Text 

Noise  

Noise Video  

Click Noise 
 

Loud
Quiet
Show Text 
Operating System And Software

Configuration Software 
 

Software Tour  

Software Name  

Logitech Options
Logitech G HUB

Software Windows Compatibility 
 

Yes
Yes

Software macOS Compatibility 
 

Yes
Yes

On-Board Memory 
 

No
Yes

CPI (DPI) Adjustment  
 

Yes
Yes

Polling Rate Adjustment 
 

No
Yes

Profile Configuration 
 

Yes
Yes

Profile Auto-Switching 
 

Yes
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

Graphite
MX Master 2S
Searching
Finding store
Standard
G604 Lightspeed
Searching
Finding store
Graphite
MX Master 2S Bluetooth Edition
Searching
Finding store
Standard
G604 Lightspeed
Searching
Finding store
Light Grey
MX Master 2S
Searching
Finding store
Standard
G604 Lightspeed
Searching
Finding store
Midnight Teal
MX Master 2S
Searching
Finding store
Standard
G604 Lightspeed
Searching
Finding store
 
Standard
G604 Lightspeed
Searching
Finding store
Back to Top

Logitech MX Master 2S

Logitech G604 LIGHTSPEED

Comments

  1. Comparison
 • Posted 1 year ago

Logitech MX Master 2S vs Logitech G604 LIGHTSPEED: Main Discussion

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