ATK A9 Ultimate vs U2 vs X1 - Mouse Comparison - EloShapes
The ATK X1 is slightly larger than both the ATK A9 Ultimate and ATK U2. The ATK U2 weighs 8% less than the ATK A9 Ultimate, and 9% less than the ATK X1. The ATK A9 Ultimate has a slightly better sensor (PixArt PAW3950 Ultra) than the ATK X1 (PixArt PAW3395), and a much better sensor than the ATK U2 (PixArt PAW3395 SE). The ATK A9 Ultimate has the highest max DPI of 42000, while both the ATK U2 and ATK X1 have a max DPI of 26000. The ATK A9 Ultimate uses the ATK Optical Switches, while the ATK U2 uses the Huano Transparent Blue Shell Red Dot mechanical switches rated for 60 million clicks, while the ATK X1 uses the Huano Transparent Pink Shell Pink Dot mechanical switches rated for 90 million clicks. The ATK A9 Ultimate uses the TTC Gold mechanical encoder, while the ATK U2 uses the F-Switch E10A2 mechanical encoder, while the ATK X1 uses the mechanical F-Switch Encoder. The ATK A9 Ultimate has the highest polling rate of 8000 Hz, while the ATK X1 has a polling rate of 8000 Hz, and the ATK U2 has a polling rate of 1000 Hz. All mice are wireless.
ATK A9 Ultimate | ATK U2 | ATK X1 | |
|---|---|---|---|
Category | Large | Medium | Large |
Length mm | 125.0 | 123.7 | 127.0 |
Width mm | 64.0 | 64.6 | 64.0 |
Height mm | 40.0 | 39.1 | 40.0 |
Weight grams | 53.0 | 49.0 | 54.0 |
Category | Symmetrical | Symmetrical | Symmetrical |
Hand compatibility | Right | Right | Right |
Hump placement | Center | Back - minimal | Back - minimal |
Front flare | Outward - slight | Outward - slight | Outward - slight |
Side curvature | Flat | Inward | Inward |
Thumb rest | No | No | No |
Ring finger rest | No | No | No |
Name | |||
Type | Optical | Optical | Optical |
Position | Centered (52%) | Centered (53%) | Centered (51%) |
DPI | 42000 | 26000 | 26000 |
Polling rate Hz | 8000 | 1000 | 8000 |
Tracking speed IPS | 750 | 400 | 650 |
Acceleration G | 50 | 40 | 50 |
Side buttons | 2 | 2 | 2 |
Middle buttons | 0 | 0 | 0 |
Hot-swap switches | No | No | No |
Switches | ATK Optical Switches | Huano Transparent Blue Shell Red Dot Mechanical 60M | Huano Transparent Pink Shell Pink Dot Mechanical 90M |
Encoder | TTC Gold | F-Switch E10A2 | F-Switch Encoder |
Connectivity | Wireless | Wireless | Wireless |
Material | Plastic | Plastic | Plastic |