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Mouse comparison

Logitech G502 Lightspeed vs Logitech G903

Compare sensor, connection, battery and comfort.

Compared products
01Selected
Logitech G502 Lightspeed Mouse

Logitech G502 Lightspeed Mouse

  • 114 g.
  • 25,600 DPI sensor.
  • Up to 48 hours per charge.
  • Tracking speed: >400 IPS.
  • Wireless charging: POWERPLAY compatible.
KSh 18,500In Stock
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02
Logitech G903

Logitech G903

  • 110 g.
  • Ambidextrous shape for your grip.
  • 25,600 DPI sensor.
  • Up to 140 hours per charge.
  • Tracking speed: >400 IPS.
KSh 18,700In Stock
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2 spaces available

Logitech G502 X LIGHTSPEEDKSh 19,200
Logitech PRO X SUPERLIGHT 2KSh 19,700
Logitech MX ERGOKSh 15,900
Logitech PRO X SUPERLIGHTKSh 19,700
Microsoft Surface Arc MouseKSh 18,000
Logitech MX Master 3SKSh 16,500
Apple Magic TrackPadKSh 20,500
2 of 4 products

Our quick verdict

Choose the Logitech G903 if you want longer rated battery life (140 hours per charge). Choose the Logitech G502 Lightspeed Mouse if you prefer a accessory box in the box.

Weight

Logitech G502 Lightspeed Mouse
114 g
Logitech G903
110 g

Connections

Logitech G502 Lightspeed Mouse
LIGHTSPEED Wireless
Logitech G903
LIGHTSPEED wireless USB receiver

Controls

Logitech G502 Lightspeed Mouse
11 buttons
Logitech G903
7-11 programmable buttons

Battery life

Logitech G502 Lightspeed Mouse
Up to 48 hours per charge
Logitech G903
Up to 140 hours per charge

RGB lighting

Logitech G502 Lightspeed Mouse
2 zone
Logitech G903
LIGHTSYNC RGB

Key differences

The main differences to help you choose.

Logitech G502 Lightspeed Mouse

  • Also in the box: accessory box.

Logitech G903

  • Rated for up to 140 hours per charge (vs 48).
  • Also in the box: accessories case, Optional side buttons (2x left, right) and Optional button covers (1x left.

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

6 priorities selected.
How each product answers the selected priorities
PriorityLogitech G502 Lightspeed MouseLogitech G903
Weight114 g110 g
ConnectionsLIGHTSPEED WirelessLIGHTSPEED wireless USB receiver
Controls11 buttons7-11 programmable buttons
Battery lifeUp to 48 hours per chargeUp to 140 hours per charge
Performance25,600 DPI sensor25,600 DPI sensor
RGB lighting2 zoneLIGHTSYNC RGB

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationLogitech G502 Lightspeed MouseLogitech G903
BrandLogitechLogitech
ModelG502 LIGHTSPEED (910-005568)G903 (910-005673)
TypeGaming mouseGaming mouse
ColorBlackBlack

Design

Design specifications comparison
SpecificationLogitech G502 Lightspeed MouseLogitech G903
Dimensions40 mm × 75.2 mm × 131.2 mm40 mm × 67 mm × 130 mm
Weight114 g110 g
Hand Orientation—Ambidextrous

Connectivity

Connectivity specifications comparison
SpecificationLogitech G502 Lightspeed MouseLogitech G903
Connection TypeLIGHTSPEED wireless USB receiverLIGHTSPEED wireless USB receiver
Wireless TechnologyLIGHTSPEED Wireless—
BluetoothNo—
Wireless ReceiverLIGHTSPEED USB receiver included—

Features

Features specifications comparison
SpecificationLogitech G502 Lightspeed MouseLogitech G903
Customization SoftwareLogitech G HUBLogitech G HUB
Onboard MemoryYes—
RGB Lighting2 zoneLIGHTSYNC RGB

Sensor & Tracking

Sensor & Tracking specifications comparison
SpecificationLogitech G502 Lightspeed MouseLogitech G903
Sensor TechnologyHERO 25KHERO 25K
DPI100 – 25,600 DPIUp to 25,600 DPI
Tracking Speed>400 IPS>400 IPS
Acceleration>40 G>40 G
Polling Rate1 ms (1000 Hz)1000Hz (1ms)

Buttons & Scrolling

Buttons & Scrolling specifications comparison
SpecificationLogitech G502 Lightspeed MouseLogitech G903
Number of Buttons117–11 programmable buttons
Programmable Buttons11—
Scroll WheelHyper-fastHyper-fast
Button / Switch TypeMechanical Button Tensioning SystemMechanical Button Tensioning System

Battery & Power

Battery & Power specifications comparison
SpecificationLogitech G502 Lightspeed MouseLogitech G903
Battery LifeUp to 48 hours with default lighting; up to 60 hours without lightingUp to 140 hours with default lighting; up to 180 hours without lighting
Wireless ChargingPOWERPLAY compatible; charging system sold separatelyPOWERPLAY compatible; system sold separately

System Requirements

System Requirements specifications comparison
SpecificationLogitech G502 Lightspeed MouseLogitech G903
WindowsWindowsWindows® 7 or later
macOS—macOS 10.11 or later

What's in the Box

What's in the Box specifications comparison
SpecificationLogitech G502 Lightspeed MouseLogitech G903
In the BoxGaming Mouse; LIGHTSPEED wireless receiver; Receiver extension adapter; Charging/data cable; Accessory box; 4x 2g Weights; 2x 4g Weights; User documentationG903 gaming mouse; LIGHTSPEED USB receiver; USB charging/data cable; Accessories case; Optional receiver extension adapter; Optional 10-gram weight; Optional side buttons (2x left, 2x right); Optional button covers (1x left, 1x right); User documentation

Similarities

  • Both use 25,600 DPI sensors.
  • Both connect with a USB receiver.
  • Same type: gaming mouse.
  • Same connection type: LIGHTSPEED wireless USB receiver.
  • Same customization software: Logitech G HUB.
  • Same acceleration: >40 G.

In summary

Choose G903 for longer rated battery life.

Back to compared products ↑

In-stock alternatives

Logitech G502 X LIGHTSPEEDFor Logitech G502 Lightspeed MouseLogitech G502 X LIGHTSPEEDView product ↗Logitech PRO X SUPERLIGHT 2For Logitech G502 Lightspeed MouseLogitech PRO X SUPERLIGHT 2View product ↗Logitech PRO X SUPERLIGHTFor Logitech G903Logitech PRO X SUPERLIGHTView product ↗Logitech MX Master 3SFor Logitech G903Logitech MX Master 3SView product ↗

Related comparisons

Logitech G502 Lightspeed MouseLogitech G502 X LIGHTSPEEDLogitech G502 Lightspeed MouseLogitech PRO X SUPERLIGHT 2Logitech G502 Lightspeed MouseLogitech MX ERGOLogitech G502 Lightspeed MouseLogitech PRO X SUPERLIGHTMicrosoft Surface Arc MouseLogitech G502 Lightspeed MouseLogitech MX Master 3SLogitech G502 Lightspeed MouseApple Magic TrackPadLogitech G502 Lightspeed MouseLogitech MX Master 4Logitech G502 Lightspeed MouseLogitech MX Vertical MouseLogitech G502 Lightspeed Mouse
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