Product Comparison: Logitech G703 vs Logitech G903 LIGHTSPEED

Advertiser Disclosure

This site is a free online resource that strives to offer helpful content and comparison features to its visitors. Please be advised that the operator of this site accepts advertising compensation from certain companies that appear on the site, and such compensation impacts the location and order in which the companies (and/or their products) are presented, and in some cases may also impact the scoring that is assigned to them. The scoring that appears on this site is determined by the site operator in its sole discretion, and should NOT be relied upon for accuracy purposes. In fact, Company/product listings on this page DO NOT imply endorsement by the site operator. Except as expressly set forth in our Terms of Use, all representations and warranties regarding the information presented on this page are disclaimed. The information which appears on this site is subject to change at any time. More info

General Specifications
About the Product
The G703 is ergonomically designed for comfort while also including advanced technologies including ultra-fast LIGHTSPEED wireless. G703 works with POWERPLAY wireless charging system for seamless continuous charging while in motion.
The Logitech G903 with LIGHTSPEED™ wireless technology delivers incredible responsiveness for competition-level twitch targeting. The G903 wireless gaming mouse offers superior tracking accuracy and consistency.
Key Specs
12000 dpi
12000 dpi
Sensor Type
Number of Buttons
What customers say about "Key Specs"
Logitech G703 Wireless Gaming Mouse
  • It has the best scroll wheel that I can now never live without ( I love unlocking it and just letting it spin).
  • The switches inside a noticeable omron switches which give a nice adubible and tactile feedback.
  • The mouse is purely symmetrical and comes with button "covers" such that you can have the side button on your left if you are right handed or right if you are left handed.
  • The design is flawed especially by how hard it is to use the two center buttons, and the lighting not doing anything particularly useful.
Logitech G903 LIGHTSPEED Wireless Gaming Mouse (16,000 DPI, RGB)
  • The scroll wheel sometimes scrolls backwards, or in the opposite direction intended. If you try to scroll down, it will sometimes counter-scroll upwards. As you can imagine, this is extremely annoying.
Size & Weight
1.69 in.
1.59 in.
4.88 in.
5.13 in.
2.68 in.
2.62 in.
3.77 oz.
3.88 oz.
What customers say about "Size & Weight"
Logitech G703 Wireless Gaming Mouse
  • Extremely light.. Even with the included weight.
  • It's light, easy to grip with rubberized sides and allows for different grips to be easily used.
  • This mouse is better for medium-larger hands in my opinion as it is quite large. There is also a ten gram weight included which is a nice touch. the are no problems with the sensor and it glides well.
  • The form factor is slightly smaller than the Razer Deathadder, however it is just as comfortable, but a slightly different grip. It is perfect for daily use.
  • If you feel that the mouse is too light you can use the metal piece that comes with it to had some weight to it.
Connection Type
33 feet
30 feet
What customers say about "Connection"
Logitech G703 Wireless Gaming Mouse
  • The 703 features lightspeed technology, which allows it to communicate wirelessly at reportedly the same latency as a standard wired mouse.
  • The wireless has no input lag, never failed to me so far. It works on all surfaces and you can adjust the sensitivity.
  • Wireless range surprisingly very good. I was afraid that there might have been a lag as I use the item upstairs and downstairs but to my surprise, it works fantastically well.
  • It can be a wired mouse just like any other and in that way it charges so it has permanent power or you can just unplug the wire (it's just a micro USB) and then it's wireless.
  • Expensive for what you get. Build quality should be better for a mouse this expensive.
Logitech G903 LIGHTSPEED Wireless Gaming Mouse (16,000 DPI, RGB)
  • Logitech includes a small USB passthrough which connects the cable to the wireless receiver to make accessing the charging cable easier.
Mouse Type
Body Material
Matte Plastic, Soft-Touch coating
Number of Programmable Buttons
Powerplay compatible, Lightspeed, Programmable Lighting, Onboard Settings, Ergonomically Designed and Customisable, Adjustable weight system
Main buttons: 50 million clicks, Customizable Brilliant RGB, Mechanical Pivot Button Design, Exclusive Сlock-Tuning Technology, Customizable Weight, Powerplay™ Wireless Charging-Compatible
What customers say about "Features"
Logitech G703 Wireless Gaming Mouse
  • Battery life is amazing, without the powerplay mat you easily get a whole 24 hours before having to plug it in to charge and with the powerplay mat I have never had to plug it in since.
  • Highly customizable. You can change the color settings dependent on the game you play, shows you your click statistics, customizable buttons, battery life and everything.
  • The device is easily configurable within the logitech G software package, allowing for changing the polling rate, the dpi, the lighting, and what the side buttons do.
  • The battery life is outstanding. It charges very quickly and lasts for days even if it's used daily for 8 hours a day.
Power Source
Built-in rechargeable battery
Warranty / Certifications
Manufacturer Warranty
2 year(s)
2 year(s)
Other Information
99.99 $

Price History

Other reviews