Logitech PRO 2 LIGHTSPEED vs Razer Viper V3 Pro

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PRO 2 LIGHTSPEED compared with Viper V3 Pro

	LogitechPRO 2 LIGHTSPEED	RazerViper V3 Pro
Overview
Released
Released	September 2024	April 2024
Tracking
Shape
Shape	Standard	Standard
Hand
Hand	Either hand	Right hand
Sensitivity
Sensitivity	Up to 44,000 DPI (better)	Up to 35,000 DPI
Sensor
Sensor	HERO 2	Focus Pro 35K Optical Sensor Gen-2
Buttons
Buttons	8 (better)	6
Free-spinning wheel
Free-spinning wheel	No	No
Thumb wheel
Thumb wheel	No	No
Sensor
Sensor	HERO 2 sensor, 100–44,000 DPI (up to 32,000 DPI at launch); over 888 IPS; over 88 G; zero smoothing, acceleration and filtering; 1,000 Hz (1 ms) report rate, up to 8,000 Hz with the PRO LIGHTSPEED receiver (sold separately)	Razer Focus Pro 35K Optical Sensor Gen-2; up to 35,000 DPI, 750 IPS and 70 G; up to 8,000 Hz polling with the HyperPolling Wireless Dongle; Dynamic Sensitivity, Rotation Tool, single-step DPI adjustment, Sensitivity Matcher and Motion Sync
Scroll wheel
Scroll wheel	–	Standard scroll wheel; no tilt
Connections and battery
Connects by
Connects by	USB receiver and Cable	USB receiver and Cable
Power
Power	Rechargeable	Rechargeable
Battery life (maker's claim)
Battery life (maker's claim)	Up to 95 hours	Up to 95 hours
Charging port
Charging port	USB-C	USB-C
Receiver
Receiver	LIGHTSPEED USB-A receiver and receiver extension adapter included	Razer HyperPolling Wireless Dongle (Razer HyperSpeed Wireless); also works wired over the included USB-A to USB-C cable
Charging
Charging	USB-C; up to 95 hours with lighting off, 60 hours with default lighting; POWERPLAY wireless charging compatible (sold separately)	USB-C; up to 95 hours at 1,000 Hz, 62 hours at 2,000 Hz, 40 hours at 4,000 Hz and 17 hours at 8,000 Hz
Works with
Works with	PC with Windows 10 or later and a USB 2.0 port	–
Software
Software	Logitech G HUB and Onboard Memory Manager; 5 onboard memory profiles	Razer Synapse; 1 onboard memory profile; DPI button on the underside (400, 800, 1,600, 3,200 and 6,400 DPI by default)
Design
Weight
Weight	80 g	54 g (better)
Size
Size	125 × 63.5 × 40 mm (length × width × height)	127.1 × 63.9 × 39.9 mm (length × width × height); weight excludes cable and dongle
Materials
Materials	LIGHTFORCE hybrid optical-mechanical switches; PTFE feet rated for 250 km; magnetic side buttons, 4 to 8 programmable buttons depending on which side buttons are fitted	Razer Optical Mouse Switches Gen-3 rated for 90 million clicks with 0.2 ms actuation; 100% PTFE feet; top shell 85% post-consumer recycled plastic
Colours
Colours	White, Black, Magenta (UK store)	Black, White; special editions (Faker, Sentinels, Esports Green, Counter-Strike 2)
In the box
In the box	Mouse, LIGHTSPEED wireless receiver, receiver extension adapter, USB-A to USB-C charging/data cable, optional side buttons (2 left, 2 right), optional button covers (2 left, 2 right), user documentation	Mouse, Razer HyperPolling Wireless Dongle, USB-A to USB-C cable, Razer Mouse Grip Tape, important product information guide
Warranty
Warranty	2-year limited hardware warranty	–