Mouse Comparison

Harpoon Vs. G305 Lightspeed Wireless

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Harpoon G305 Lightspeed Wireless


No. of Buttons: 66
No. of Macro Keys: 
No. of Game Profiles: 1 onboard
Connectivity: USBUSB nano receiver
Cable length: 1.8 m, Braided Fiber
Wireless: LIGHTSPEED Wireless
Battery: 1 x AA - upto 250 hours
Colour: BlackBlack
Ambidextrous: NoRight Handed
Software: CUELogitech G HUB
Weights: NoNo
Switch: Omron10-million clicks


Type: OpticalOptical
Brand: PixArt
Model: PMW3320Hero
Processor: 32-bit ARM
Lift off distance: 
DPI/CPI: 250 - 6000dpi200 - 12,000 DPI
Memory Size: On board, size not stated
Max tracking speed: 400IPS
Max acceleration: 40 G
Response time: 1000Hz 125Hz 250Hz 500Hz1000 Hz (1ms)


Colour Options:  RGB (16.8M Colours) 1 ZoneNone
Lighting Effect: N/A

Dimensions & Weight: 

Dimension (LxWxH): 111.5 x 68.3 x 40.4 mm116.6 x 62.15 x 38.2 mm
Weight (grams): 
Weight w/o cable: 85 g99 g
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The Harpoon by Corsair uses an Optical sensor from PixArt, specifically the PMW3320, providing a DPI/CPI range of 250 - 6000dpi. It uses a USB connection with a 1.8 m Braided Fiber cable. It weighs in at 85 g without the cable and is approximately 111.5 x 68.3 x 40.4 mm (LxWxH).

G305 Lightspeed Wireless

The G305 Lightspeed Wireless by Logitech uses an Optical sensor, specifically the Hero, providing a DPI/CPI range of 200 - 12,000 DPI. This is combined with a 32-bit ARM. This results in a tracking speed of 400IPS, and a maximum acceleration of 40 G. It uses a USB nano receiver connection. It weighs in at 99 g without the cable and is approximately 116.6 x 62.15 x 38.2 mm (LxWxH).