Mouse Comparison

EC2-B Vs. G703 Hero Wireless

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EC2-B G703 Hero Wireless


No. of Buttons: 56
No. of Macro Keys: 
No. of Game Profiles: 
Connectivity: USBUSB, Wireless
Cable length: 2m1.8m
Wireless: NoLightspeed
Battery: NoNo lighting: up to 60 hours, Default Lighting 35 hours
Colour: Black
Ambidextrous: No, Right Handed
Software: NoLogitech G HUB
Weights: No10 g optional


Type: OpticalOptical
Brand: PixArt
Model: 3360Hero
Processor: 32-bit ARM
Lift off distance: 
DPI/CPI: 400/ 800/ 1600/ 3200100 – 16,000 dpi
Memory Size: 
Max tracking speed: 400 IPS
Max acceleration: 40G
Response time: 125/ 500/ 1000 Hz1000Hz (1ms)


Colour Options: NoLightsync RGB
Lighting Effect: No

Dimensions & Weight: 

Dimension (LxWxH): 120 x 64 x 40 mm124 x 68 x 43 mm
Weight (grams): 
Weight w/o cable: 90g95g
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The EC2-B by Zowie Gear uses an Optical sensor from PixArt, specifically the 3360, providing a DPI/CPI range of 400/ 800/ 1600/ 3200. It uses a USB connection with a 2m cable. It weighs in at 90g without the cable and is approximately 120 x 64 x 40 mm (LxWxH).

G703 Hero Wireless

The G703 Hero Wireless by Logitech uses an Optical sensor, specifically the Hero, providing a DPI/CPI range of 100 – 16,000 dpi. This is combined with a 32-bit ARM. This results in a tracking speed of 400 IPS, and a maximum acceleration of 40G. It uses a USB, Wireless connection with a 1.8m cable. It weighs in at 95g without the cable, has 10 g optional weights and is approximately 124 x 68 x 43 mm (LxWxH).