ATK F1 Ultimate vs X1 Ultra - Mouse Comparison - EloShapes

The ATK X1 Ultra is larger than the ATK F1 Ultimate. The ATK F1 Ultimate weighs 30% less than the ATK X1 Ultra. Both mice have a max DPI of 42000. Both mice use the Omron Optical switches rated for 70 million clicks. Both mice use the mechanical F-Switch Encoder. Both mice have a polling rate of 8000 Hz. Both mice are wireless.

ATK F1 Ultimate vs X1 Ultra - Mouse Comparison - EloShapes
Category
Medium Large
Length
mm
118.2 127.0
Width
mm
62.4 64.0
Height
mm
38.8 40.0
Weight
grams
38.0 54.0
Category
Symmetrical Symmetrical
Hand compatibility
Right Right
Hump placement
Back - minimal Back - minimal
Front flare
Outward - moderate Outward - slight
Side curvature
Inward Inward
Thumb rest
No
No
Ring finger rest
No
No
Name
Type
Optical Optical
Position
Centered (51%) Centered (51%)
DPI
42000 42000
Polling rate
Hz
8000 8000
Tracking speed
IPS
750 750
Acceleration
G
50 50
Side buttons
2 2
Middle buttons
0 0
Hot-swap switches
No
No
Switches
Encoder
Connectivity
Wireless Wireless
Material
Plastic Plastic