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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 G Pro Wireless vs Logitech G703 LIGHTSPEED with HERO Sensor

Side-by-Side Comparison

Products

Logitech G Pro Wireless
Logitech G703 LIGHTSPEED with HERO Sensor

Tested using Methodology v1.5

Updated Jan 27, 2025 06:55 PM

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BestBuy.com

Tested using Methodology v1.5

Updated Jan 27, 2025 07:01 PM

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Amazon.com
Logitech G Pro Wireless Picture
Logitech G703 LIGHTSPEED with HERO Sensor Picture

Variants

  • G Pro Wireless (Black)
  • G Pro Wireless (Blue - League of Legends)
  • G Pro Wireless (Shroud Edition)
  • G703 LIGHTSPEED with HERO Sensor (Black)

Our Verdict

Logitech G Pro Wireless

Logitech G703 LIGHTSPEED with HERO Sensor

The Logitech G703 LIGHTSPEED with HERO Sensor and the Logitech G Pro Wireless are very similar performance-wise since they have the same sensor. The difference between the two is that the G703 is designed for right-handed use, while the G Pro Wireless is ambidextrous. The G Pro Wireless is lighter, has more programmable inputs, and its PTFE feet provide a smoother glide. The G703 has a marginally lower input lag and is more comfortable to use.

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Black
G Pro Wireless
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Black
G703 LIGHTSPEED with HERO Sensor
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Blue - League of Legends
G Pro Wireless
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Black
G703 LIGHTSPEED with HERO Sensor
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Shroud Edition
G Pro Wireless
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Black
G703 LIGHTSPEED with HERO Sensor
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Black
G703 LIGHTSPEED with HERO Sensor
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Black
G703 LIGHTSPEED with HERO Sensor
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Main Differences for

Threshold 

0.10

Work 

7.4
7.2

Additional Buttons 
 

7.9
7.3

Full Comparison

Design

Style  

Style Picture  

Logitech G Pro Wireless Style Picture
Logitech G703 LIGHTSPEED with HERO Sensor Style Picture

Type 
 

Standard
Standard

Coating 
 

Matte
Matte

Lighting Color  

RGB
RGB

Show text

Shape  

3D Model  

Logitech G Pro Wireless 3D Model
Logitech G703 LIGHTSPEED with HERO Sensor 3D Model

Length  

5.0" (126 mm)
4.9" (125 mm)

Width  

2.5" (63 mm)
2.6" (65 mm)

Height  

1.6" (40 mm)
1.7" (43 mm)

Grip Width 
 

61 mm
62 mm

Ambidextrous 
 

True Ambidextrous
No

Left-Handed Friendly 
 

Yes
No

Finger Rest 
 

No
No

Portability 
 

7.6
5.5

Portability picture  

Logitech G Pro Wireless Portability picture
Logitech G703 LIGHTSPEED with HERO Sensor Portability picture

Box Volume 
 

19.47 in³ (319 cm³)
21.42 in³ (351 cm³)

Receiver Storing 
 

Yes
No

Show text

Build Quality 
 

8.5
8.5

Build quality picture  

Logitech G Pro Wireless Build quality picture
Logitech G703 LIGHTSPEED with HERO Sensor Build quality picture

Show text

Weight 
 

7.7
6.4

Minimum Weight Picture  

Logitech G Pro Wireless Minimum Weight Picture
Logitech G703 LIGHTSPEED with HERO Sensor Minimum Weight Picture

Lowest Weight 
 

77.6 g
92.6 g

Default Weight 
 

80.1 g
105.3 g

Weight Distribution 
 

Back-heavy
Centered

Extra Weights 
 

No
Yes

Show text

Hand Size Recommendation 
 

Palm Grip Hand Recommendation 
 

Logitech G Pro Wireless Palm Grip Hand Recommendation
Logitech G703 LIGHTSPEED with HERO Sensor Palm Grip Hand Recommendation

Claw Grip Hand Recommendation 
 

Logitech G Pro Wireless Claw Grip Hand Recommendation
Logitech G703 LIGHTSPEED with HERO Sensor Claw Grip Hand Recommendation

Fingertip Grip Hand Recommendation 
 

Logitech G Pro Wireless Fingertip Grip Hand Recommendation
Logitech G703 LIGHTSPEED with HERO Sensor 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 
 

7.0
8.0

Cable Video  

Connectivity  

Wireless
Wireless

Cable Length 
 

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

Cable Type 
 

Rubber
Braided

Permanent Kink 
 

No
No

Port Type: Mouse End 
 

Micro USB
Micro USB

Port Type: PC End 
 

USB
USB

Show text

Mouse Feet 
 

8.0
7.5

Mouse Feet picture  

Logitech G Pro Wireless Mouse Feet picture
Logitech G703 LIGHTSPEED with HERO Sensor Mouse Feet picture

Gliding Experience 
 

Good
Ok

Material 
 

PTFE
PTFE

Extra Included 
 

No
No

Show text

In The Box 
 

In the box picture  

Logitech G Pro Wireless In the box picture
Logitech G703 LIGHTSPEED with HERO Sensor 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 
 

Omron D2FC-F-7N
Not Specified

Additional Buttons 
 

7.9
7.3

Buttons Picture  

Logitech G Pro Wireless Buttons Picture
Logitech G703 LIGHTSPEED with HERO Sensor Buttons Picture

Total Number Of Buttons 
 

8
6

Number Of Side Buttons 
 

4
2

Number Of Programmable Inputs  
 

15
11

Profile Switching Button 
 

Yes
Yes

Gesture Support 
 

No
No

Show text

Click Latency 
 

8.2
8.7

Latency Testing While Gaming  

Latency Data  

See details on graph tool
See details on graph tool

Expected Connection 
 

6.9 ms
5.2 ms

Wired 
 

3.8 ms
4.1 ms

Receiver 
 

6.9 ms
5.2 ms

Bluetooth 
 

N/A
N/A

Show text

CPI 
 

9.7
9.1

CPI Video  

CPI Graph  

See details on graph tool
See details on graph tool

SRAV Close-Up  

Logitech G Pro Wireless SRAV Close-Up
Logitech G703 LIGHTSPEED with HERO Sensor SRAV Close-Up

SRAV @ 1600 CPI 
 

0.00%
0.17%

SRAV @ 800 CPI 
 

0.00%
0.12%

SRAV @ 400 CPI 
 

0.17%
0.33%

SRAV @ Fixed CPI 
 

N/A
N/A

Precision Error Between Speeds 
 

0.37%
0.31%

Precision Error Between CPI 
 

0.36%
0.33%

Worst Tracking Error 
 

1.25%
-7.75%

Minimum CPI 
 

100 CPI
100 CPI

Maximum CPI 
 

25,600 CPI
25,600 CPI

CPI Adjustment Steps 
 

50 CPI
50 CPI

Sensor Latency 
 

8.3
8.7

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 
 

17.1 ms
14.1 ms

Delay At Half Movement 
 

5.3 ms
4.5 ms

Delay To End Of Movement 
 

7.9 ms
6.0 ms

Show text

Sensor Specifications 
 

Sensor Technology 
 

Optical (LED)
Optical (LED)

Sensor Model 
 

HERO 25K
HERO 25K

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  

Logitech G Pro Wireless Mouse wheel picture
Logitech G703 LIGHTSPEED with HERO Sensor 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 Thumb Wheel

Show text

Noise  

Noise Video  

Click Noise 
 

Loud
Quiet

Show text

Operating System And Software

Configuration Software 
 

Software Tour  

Software Name  

Logitech G HUB
Logitech G HUB

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 
 

Yes
Yes

Profile Auto-Switching 
 

Yes
Yes

RGB On/Off 
 

Yes
Yes

Show text

Mouse Compatibility 
 

10
10

Windows Compatibility  

Fully
Fully

macOS Compatibility  

Fully
Fully

Show text

Check Price

Black
G Pro Wireless
Searching
Finding store
Black
G703 LIGHTSPEED with HERO Sensor
Searching
Finding store
Blue - League of Legends
G Pro Wireless
Searching
Finding store
Black
G703 LIGHTSPEED with HERO Sensor
Searching
Finding store
Shroud Edition
G Pro Wireless
Searching
Finding store
Black
G703 LIGHTSPEED with HERO Sensor
Searching
Finding store
 
Black
G703 LIGHTSPEED with HERO Sensor
Searching
Finding store
 
Black
G703 LIGHTSPEED with HERO Sensor
Searching
Finding store

Logitech G Pro Wireless

Logitech G703 LIGHTSPEED with HERO Sensor

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