Skip to content
Specdex
Compare now
Logitech MX Master 3S (Black) — $99 · Wireless · Black
Logitech

Logitech MX Master 3S (Black)

$99 · Wireless · Black

92
/ 100
From $99
VS
Logitech MX Master 3S (Black) wins by 2
Pulsar X2 — $94 · Wireless
Pulsar

Pulsar X2

$94 · Wireless

90
/ 100
From $94
Specdex verdict

Logitech MX Master 3S (Black) takes it — here’s why.

In our weighted Specdex score, Logitech MX Master 3S (Black) lands at 92 and Pulsar X2 at 90. That puts Logitech MX Master 3S (Black) ahead by 2 points — a narrow margin driven mostly by its strengths in the categories below.

Pick Logitech MX Master 3S (Black) if…

  • ✓Modern flagship sensor
  • ✓Lightweight for FPS
  • ✓Good battery life

Pick Pulsar X2 if…

  • ✓Modern flagship sensor
  • ✓Lightweight for FPS
  • ✓Good battery life
Share this comparison: Share to Reddit X / Twitter

Winner by scenario

Derived from the sub-score breakdown · not a separate test

Sensor

Logitech MX Master 3S (Black)

Compared on the sensor sub-score

Logitech MX Master 3S (Black) leads on sensor (92 vs 90).

Weight

Tie

Compared on the weight sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Shape

Tie

Compared on the shape sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Value for money

Tie

Specdex score per dollar at MSRP

Effectively tied — similar score-per-dollar at MSRP.

Logitech MX Master 3S (Black) 92
vs
90 Pulsar X2

Score breakdown

Logitech MX Master 3S (Black)
92
sensor 92
weight 88
shape 86
battery 86
Pulsar X2
90
sensor 90
weight 88
shape 86
battery 86

Specs side-by-side

Logitech MX Master 3S (Black) versus Pulsar X2 — full spec comparison
Spec Logitech MX Master 3S (Black) Pulsar X2
Release year
2024
2024

Logitech MX Master 3S (Black)

Pros
  • +Modern flagship sensor
  • +Lightweight for FPS
  • +Good battery life
Cons
  • −Software quality varies
  • −Shape fits specific hand sizes
  • −Skates consumable

Pulsar X2

Pros
  • +Modern flagship sensor
  • +Lightweight for FPS
  • +Good battery life
Cons
  • −Software quality varies
  • −Shape fits specific hand sizes
  • −Skates consumable

FAQ: Logitech MX Master 3S (Black) vs Pulsar X2

Which is better, Logitech MX Master 3S (Black) or Pulsar X2? +

Logitech MX Master 3S (Black) scores 92 on our weighted rubric — ahead by 2. Your best pick depends on the sub-scores above.

Is Logitech MX Master 3S (Black) worth the price? +

At $99, Logitech MX Master 3S (Black) delivers a Specdex score of 92 — strongest in sensor.

Is Pulsar X2 worth the price? +

At $94, Pulsar X2 delivers a Specdex score of 90 — strongest in sensor.

Does Logitech MX Master 3S (Black) or Pulsar X2 last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is better for sensor, Logitech MX Master 3S (Black) or Pulsar X2? +

Logitech MX Master 3S (Black) — leads on sensor (92 vs 90). Compared on the sensor sub-score.