Logitech G900 alternatives
The G900 is 130 mm long, 69.5 mm wide and 40 mm tall, at 107 g. It suits claw-grip hands of about 194–217 mm. These are the mice closest to it in size, ergonomic shapes first, so they should feel familiar in the same hand.
#1
HyperX Pulsefire Raid
2.2 mm shorter, 1.5 mm wider, 1.5 mm taller, 12 g lighter.
Ergonomic · 95 g · Connection n/a · Full comparison
#2
Mountain Makalu 67
3 mm shorter, 2.2 mm taller, 40 g lighter.
Ergonomic · 67 g · Connection n/a · Full comparison

#4
Razer DeathAdder V2 X HyperSpeed
3 mm shorter, 2.7 mm taller, 7 g lighter.
Ergonomic · 100 g · Wireless
#5
Glorious Model D Wireless
2 mm shorter, 2.5 mm narrower, 1.8 mm taller, 38 g lighter.
Ergonomic · 69 g · Connection n/a
#6
Orbital Pathfinder CCH-222
4 mm shorter, 1.5 mm narrower, 2 mm lower, 51 g lighter.
Ergonomic · 56 g · Connection n/a

#7
Attack Shark V8
2.3 mm shorter, 1.7 mm narrower, 2.8 mm taller, 48 g lighter.
Ergonomic · 59 g · Connection n/a
#8
EWEADN A5
2.1 mm shorter, 1.5 mm narrower, 3 mm taller, 42 g lighter.
Ergonomic · 65 g · Connection n/a
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