Attack Shark R2 vs X3 Pro - Mouse Comparison - EloShapes

The Attack Shark X3 Pro is slightly larger than the Attack Shark R2. The Attack Shark R2 weighs 24% less than the Attack Shark X3 Pro. The Attack Shark R2 has a slightly better sensor (PixArt PAW3950) than the Attack Shark X3 Pro (PixArt PAW3395). The Attack Shark R2 has the highest max DPI of 42000, while Attack Shark X3 Pro has a max DPI of 26000. The Attack Shark R2 uses the Omron Optical switches rated for 70 million clicks, while the Attack Shark X3 Pro uses the Kailh GM 8.0 Blue mechanical switches rated for 90 million clicks. The Attack Shark R2 uses the mechanical F-Switch Encoder, while the Attack Shark X3 Pro uses a mechanical encoder. The Attack Shark R2 is made from magnesium, while the Attack Shark X3 Pro is made from plastic. Both mice have a polling rate of 8000 Hz. Both mice are wireless.

Attack Shark R2 vs X3 Pro - Mouse Comparison - EloShapes
Category
Small Medium
Length
mm
117.6 118.5
Width
mm
61.8 61.0
Height
mm
38.9 39.7
Weight
grams
45.0 59.0
Category
Symmetrical Symmetrical
Hand compatibility
Right Right
Hump placement
Back - minimal Back - minimal
Front flare
Outward - slight Outward - moderate
Side curvature
Inward Inward
Thumb rest
No
No
Ring finger rest
No
No
Name
Type
Optical Optical
Position
Forward (54%) Centered (53%)
DPI
42000 26000
Polling rate
Hz
8000 8000
Tracking speed
IPS
750 650
Acceleration
G
50 50
Side buttons
2 2
Middle buttons
0 0
Hot-swap switches
No
No
Switches
Encoder
Connectivity
Wireless Wireless
Material
Magnesium Plastic