Logitech G502 Hero vs Teevolution Terra vs Zowie EC1-DW - Mouse Comparison - EloShapes

The Logitech G502 Hero is slightly larger than the Zowie EC1-DW, and larger than the Teevolution Terra. The Teevolution Terra weighs 22% less than the Zowie EC1-DW, and 60% less than the Logitech G502 Hero. Both the Teevolution Terra and Zowie EC1-DW have a better sensor (PixArt PAW3950) than the Logitech G502 Hero (Logitech HERO 25K). The Teevolution Terra has the highest max DPI of 30000, while Logitech G502 Hero has a max DPI of 25600, and Zowie EC1-DW has a max DPI of 3200. The Logitech G502 Hero uses the Omron D2FC-F-K(50M) mechanical switches rated for 50 million clicks, while the Teevolution Terra uses the FE Advanced Optical Switch rated for 100 million clicks, while the Zowie EC1-DW uses the Huano Black Shell Blue Dot mechanical switches rated for 10 million clicks. The Logitech G502 Hero uses a magnetic encoder, while the Teevolution Terra uses the F-Switch Pink mechanical encoder, while the Zowie EC1-DW uses the Zowie Optical (24 steps) encoder. The Teevolution Terra has the highest polling rate of 8000 Hz, while the Zowie EC1-DW has a polling rate of 4000 Hz, and the Logitech G502 Hero has a polling rate of 1000 Hz. The Teevolution Terra and the Zowie EC1-DW are wireless, while the Logitech G502 Hero is wired.

Logitech G502 Hero vs Teevolution Terra vs Zowie EC1-DW - Mouse Comparison - EloShapes
Category
Large Large Large
Length
mm
132.0 124.7 130.0
Width
mm
75.0 68.7 69.0
Height
mm
40.0 42.6 42.0
Weight
grams
121.0 49.0 63.0
Category
Ergonomic Ergonomic Ergonomic
Hand compatibility
Right Right Right
Hump placement
Center Back - moderate Center
Front flare
Flat Outward - moderate Outward - moderate
Side curvature
Flat Inward Inward
Thumb rest
Yes
No
No
Ring finger rest
No
No
No
Name
Type
Optical Optical Optical
Position
Centered (47%) Forward (55%) Forward (55%)
DPI
25600 30000 3200
Polling rate
Hz
1000 8000 4000
Tracking speed
IPS
400 750 750
Acceleration
G
40 50 50
Side buttons
3 2 2
Middle buttons
2 0 0
Hot-swap switches
No
No
No
Switches
Encoder
Connectivity
Wired Wireless Wireless
Material
Plastic Plastic Plastic