The Razer Viper Ultimate is a slightly better mouse than the Logitech G Pro Wireless It has a few more programmable buttons and its cable, if used wired, is noticeably lighter and less cumbersome The design of the Razer is also more comfortable On the other hand, the Logitech is a bit more versatile since it is fully compatible with macOS, which the Razer isn'tFeatures 25% Quicker Than Competing Wireless Mice Razer HyperSpeed wireless technology brings together extreme lowlatency and interference reduction for true wireless freedom; Stock Look But Only Weighs 52g – Razer Viper Mini Weight Reduction Gaming Mouse Mods / Mouse Weight Reduction This
Razer Viper Sensor Weight Reduction Mod R Mousereview