Logitech G309 vs Razer Orochi V2 vs Viper Ultimate - Mouse Comparison - EloShapes

The Razer Viper Ultimate is larger than the Logitech G309, and much larger than the Razer Orochi V2. The Razer Orochi V2 weighs 8% less than the Razer Viper Ultimate, and 21% less than the Logitech G309. The Razer Viper Ultimate has a better sensor (Razer Focus+) than the Razer Orochi V2 (Razer 5G), and a better sensor than the Logitech G309 (Logitech HERO 25K). The Logitech G309 has the highest max DPI of 25600, while Razer Viper Ultimate has a max DPI of 20000, and Razer Orochi V2 has a max DPI of 18000. The Logitech G309 uses the Logitech LIGHTFORCE optical switches, while the Razer Orochi V2 uses the Razer Mechanical Mouse Switches Gen-2 rated for 60 million clicks, while the Razer Viper Ultimate uses the Razer Optical Mouse Switches rated for 70 million clicks. The Logitech G309 uses a mechanical encoder, while the Razer Orochi V2 uses the TTC Black mechanical encoder, while the Razer Viper Ultimate uses the Kailh Black mechanical encoder. Both the Logitech G309 and Razer Orochi V2 are right-handed, while the Razer Viper Ultimate is ambidextrous. All mice have a polling rate of 1000 Hz. All mice are wireless.

Logitech G309 vs Razer Orochi V2 vs Viper Ultimate - Mouse Comparison - EloShapes
Category
Medium Small Large
Length
mm
120.0 107.0 126.7
Width
mm
64.0 62.0 66.0
Height
mm
39.0 38.0 37.8
Weight
grams
86.0 68.0 74.0
Category
Symmetrical Symmetrical Symmetrical
Hand compatibility
Right Right Ambidextrous
Hump placement
Back - minimal Back - minimal Center
Front flare
Inward - moderate Inward - moderate Outward - moderate
Side curvature
Flat Inward Inward
Thumb rest
No
No
No
Ring finger rest
No
No
No
Name
Type
Optical Optical Optical
Position
Centered (52%) Forward (61%) Centered (51%)
DPI
25600 18000 20000
Polling rate
Hz
1000 1000 1000
Tracking speed
IPS
400 450 650
Acceleration
G
40 50 50
Side buttons
2 2 2
Middle buttons
1 1 0
Hot-swap switches
No
No
No
Switches
Encoder
Connectivity
Wireless Wireless Wireless
Material
Plastic Plastic Plastic