Mice / Comparison

ATK Dragonfly A9 NB vs SteelSeries Sensei Pro (Full-Size)

Mouse · ATK

ATK Dragonfly A9 NB

50 g · PAW3950 · Wireless
GEAR SCORE 93.0 / 100Top tier
Lightness85
Sensor92
Polling rate100
Connection100
Battery life100
VS
Mouse · SteelSeries

SteelSeries Sensei Pro (Full-Size)

53 g · SteelSeries TrueMove 42K Pro · Wireless
GEAR SCORE 92.0 / 100Top tier
Lightness83
Sensor92
Polling rate100
Connection100
Battery life95
Verdict

ATK Dragonfly A9 NB and SteelSeries Sensei Pro (Full-Size) are neck and neck on specs: gear scores 93 and 92.

  • ATK Dragonfly A9 NB is 3 g lighter (50 g vs 53 g).
  • Battery life: ATK Dragonfly A9 NB leads (200 h vs 120 h).
Pick this

ATK Dragonfly A9 NB

If you care most about weight, battery life.

Spec-by-spec comparison

ATK Dragonfly A9 NBSteelSeries Sensei Pro (Full-Size)
93Gear score92
50 gWeight53 g
PAW3950SensorSteelSeries TrueMove 42K Pro
8000 HzPolling rate8000 Hz
WirelessConnectionWireless
200 hBattery life120 h
—Dimensions (L × W × H)125,6 × 66,5 × 38,6 mm

The gear score is computed from specifications only (e.g. for a mouse: weight, sensor, polling rate, connection and release year). It isn’t a lab test and doesn’t measure personal preferences like shape or grip.

Will it fit your hand?

Measure your hand from the wrist crease to the tip of your middle finger. We’ll work out the mouse length that suits your grip.

Length that suits you:

This is a rough guide; shape and personal taste matter too.

Free · no install

Which one adds more to your setup?

The scanner finds your graphics card, CPU, RAM, monitor, mouse and keyboard in under a minute. You get a score out of 100, estimated FPS in games, a bottleneck check and upgrade tips made for you.

FAQ

Is ATK Dragonfly A9 NB or SteelSeries Sensei Pro (Full-Size) better?

ATK Dragonfly A9 NB and SteelSeries Sensei Pro (Full-Size) are neck and neck on specs: gear scores 93 and 92. ATK Dragonfly A9 NB is 3 g lighter (50 g vs 53 g). Battery life: ATK Dragonfly A9 NB leads (200 h vs 120 h).

Which one is lighter?

ATK Dragonfly A9 NB is 3 g lighter (50 g vs 53 g).