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Mouse comparison

Logitech MX Master 3S vs Logitech G502 Lightspeed

Compare sensor, connection, battery and comfort.

Compared products
01Selected
Logitech MX Master 3S

Logitech MX Master 3S

  • 141 g.
  • Right-handed shape for your grip.
  • Bluetooth connection.
  • Battery: Rechargeable Li-Po.
  • 8,000 DPI sensor.
KSh 16,500In Stock
02
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

Add to comparison

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Logitech G502 X LIGHTSPEEDKSh 19,200
Logitech G903KSh 18,700
Logitech MX ERGOKSh 15,900
Logitech PRO X SUPERLIGHTKSh 19,700
Logitech PRO WirelessKSh 16,600
Microsoft Surface Arc MouseKSh 18,000
Logitech MX Master 4KSh 17,500
2 of 4 products

Our quick verdict

Choose the Logitech MX Master 3S if you want longer battery life (up to 70 days), Bluetooth Low Energy and a lower price (KSh 2,000 less). Choose the Logitech G502 Lightspeed Mouse if you want a 25,600 DPI sensor and a lighter build (114 g).

Weight

Logitech MX Master 3S
141 g
Logitech G502 Lightspeed Mouse
114 g

Connections

Logitech MX Master 3S
Logi Bolt USB receiver or Bluetooth Low Energy
Logitech G502 Lightspeed Mouse
LIGHTSPEED Wireless

Controls

Logitech MX Master 3S
7 buttons
Logitech G502 Lightspeed Mouse
11 buttons

Battery life

Logitech MX Master 3S
500 mAh battery
Logitech G502 Lightspeed Mouse
Up to 48 hours per charge

Performance

Logitech MX Master 3S
8,000 DPI sensor
Logitech G502 Lightspeed Mouse
25,600 DPI sensor

Key differences

The main differences to help you choose.

Logitech MX Master 3S

  • Longer rated battery life: up to 70 days (vs 48 hours).
  • Bluetooth Low Energy.
  • Lower price: KSh 16,500 (vs KSh 18,500).
  • Darkfield high precision sensor.
  • Connects to two devices at once.

Logitech G502 Lightspeed Mouse

  • Higher sensor resolution: 25,600 DPI (vs 8,000).
  • Lighter: 114 g (vs 141 g).
  • HERO 25K sensor.
  • Also in the box: accessory box, 2g Weights and 4g Weights.

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.

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6 priorities selected.
How each product answers the selected priorities
PriorityLogitech MX Master 3SLogitech G502 Lightspeed Mouse
Weight141 g114 g
ConnectionsLogi Bolt USB receiver or Bluetooth Low EnergyLIGHTSPEED Wireless
Controls7 buttons11 buttons
Battery life500 mAh batteryUp to 48 hours per charge
Performance8,000 DPI sensor25,600 DPI sensor
Sensor technologyDarkfield high precisionHERO 25K

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationLogitech MX Master 3SLogitech G502 Lightspeed Mouse
BrandLogitechLogitech
ModelMX Master 3S (910-006559)G502 LIGHTSPEED (910-005568)
TypeProductivity mouseGaming mouse
ColorGraphiteBlack

Design

Design specifications comparison
SpecificationLogitech MX Master 3SLogitech G502 Lightspeed Mouse
Dimensions124.9 mm × 84.3 mm × 51 mm40 mm × 75.2 mm × 131.2 mm
Weight141 g114 g
Hand OrientationRight-handed—

Connectivity

Connectivity specifications comparison
SpecificationLogitech MX Master 3SLogitech G502 Lightspeed Mouse
Connection TypeLogi Bolt USB receiver or Bluetooth Low EnergyLIGHTSPEED wireless USB receiver
BluetoothBluetooth Low EnergyNo
Wireless ReceiverLogi Bolt USB receiver included; incompatible with UnifyingLIGHTSPEED USB receiver included
Wireless RangeUp to 10 m—
Multi-Device ConnectionUp to three paired devices with Easy-Switch—
Wireless Technology—LIGHTSPEED Wireless

Features

Features specifications comparison
SpecificationLogitech MX Master 3SLogitech G502 Lightspeed Mouse
Customization SoftwareLogi Options+ on Windows and macOSLogitech G HUB
Silent ClicksQuiet Clicks—
Onboard Memory—Yes
RGB Lighting—2 zone

Sensor & Tracking

Sensor & Tracking specifications comparison
SpecificationLogitech MX Master 3SLogitech G502 Lightspeed Mouse
Sensor TechnologyDarkfield high precisionHERO 25K
DPI200–8,000 DPI in 50-DPI increments100 – 25,600 DPI
Tracking Speed—>400 IPS
Acceleration—>40 G
Polling Rate—1 ms (1000 Hz)

Buttons & Scrolling

Buttons & Scrolling specifications comparison
SpecificationLogitech MX Master 3SLogitech G502 Lightspeed Mouse
Number of Buttons711
Gesture ButtonYes—
Scroll WheelMagSpeed electromagnetic scrolling with SmartShiftHyper-fast
Horizontal ScrollYes—
Thumb WheelYes—
Programmable Buttons—11
Button / Switch Type—Mechanical Button Tensioning System

Battery & Power

Battery & Power specifications comparison
SpecificationLogitech MX Master 3SLogitech G502 Lightspeed Mouse
Battery TypeRechargeable Li-Po—
Battery Capacity500 mAh—
Battery LifeUp to 70 days; one-minute charge provides up to three hours of useUp to 48 hours with default lighting; up to 60 hours without lighting
Charging PortUSB-C—
Wireless Charging—POWERPLAY compatible; charging system sold separately

System Requirements

System Requirements specifications comparison
SpecificationLogitech MX Master 3SLogitech G502 Lightspeed Mouse
WindowsWindows 10/11 or laterWindows
macOSmacOS 10.15 or later—
Other Operating Systemsipados: iPadOS 14 or later via Bluetooth; android: Android 8.0 or later via Bluetooth; linux: Basic functions supported; chromeos: Basic functions supported—

What's in the Box

What's in the Box specifications comparison
SpecificationLogitech MX Master 3SLogitech G502 Lightspeed Mouse
In the BoxMouse; Logi Bolt USB receiver; USB-A to USB-C charging cable; user documentationGaming Mouse; LIGHTSPEED wireless receiver; Receiver extension adapter; Charging/data cable; Accessory box; 4x 2g Weights; 2x 4g Weights; User documentation

Similarities

  • Both connect with a USB receiver.
  • Both are made by Logitech.

In summary

Choose MX Master 3S for a Bluetooth connection and longer rated battery life; G502 Lightspeed offers a lighter build.

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