Logitech G903 vs Zowie EC1

Two large mice with very different mouse shapes. This choice is boil down to shape preference, ergonomic or ambidextrous as most other things are a wash.

Both have flawless sensors, the G903 is wireless but more expensive, the EC2 has stiffer buttons but a light cable.

Without a pre-disposed preference,  I'd say the EC2 is a better choice for most large handed gamers, the G903 has an awkward shape. Doesn't hurt that the EC2 is also significantly cheaper than the G903.

Side-by-Side Comparison

Mouse nameLogitech G903Zowie EC1
PictureLogitech G903 - Check Priceread review
Check Price on Amazon
Zowie EC1 - Check Priceread review
Check Price on Amazon
Length13.03cm12.8cm
Width6.65cm6.4cm
Height4.04cm4.3cm
Weight110 grams97g
Buttons2 Primary
4 Side buttons
3 Scroll clicks
2 DPI
2 Primary Buttons
1 Middle Scroll Button
1 DPI Button
2 Side buttons
SensorPixart PMW3366Pixart PMW3360
ShapeAmbidextrousErgonomic
Cable/WirelessWirelessSoft rubber cable
Battery Life24 hours, 32 with LED off, wireless charging with PowerplayN/A
SoftwareLogitech Gaming Software:
Surface tuning
RGB lighting settings
DPI stepping
Saved profiles on the mouse
Button remapping
Input analysis
Macro recording
No software:
DPI settings are preprogrammed
Step 1: 400 DPI
Step 2: 800 DPI
Step 3: 1600 DPI
Step 4: 3200 DPI
Warranty2 year warrantyUnknown length
Pros11 programmable buttons
Swappable side buttons
Highly customizable
Comfortable super popular shape
Flexible rubber cord
Flawless sensor
ConsExpensive
Shape is not the most comfortable
No housing for the USB dongle in the mouse
Loud scroll wheel
Issues with accidental clicks

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