Both of the mice feel great to use. Between the two, I like the shape and design of the Rival 650 best. Being free from the wire is also a major bonus, and I wasn't able to notice any difference whatsoever when compared directly with my wired gaming mice.

We have tested the Rival 650 Wireless in CounterStrike: Global Offensive, Champions of Titan, Destiny 2 but also Command and Conquer: Tiberium Wars -> the comfort level is pretty much identical to the Rival 600 but with the added wireless bonus.

SteelSeries has long had a weak spot in its peripherals lineup: mice. Great headsets, good keyboards, mediocre mice. Some were too conservative, others too daring, but none of the ones we've looked at over the years have qualified as must-haves.

With the Rival 650's built-in fast charging and eye-catching look, SteelSeries has finally produced its first must-have mouse.

Gets 10 hours of charge in only 15 minutes; Comfortable and attractive design; Removable weight system provides plenty of options

Heavier than some might like; Expensive; Third thumb button is small and awkwardly placed

This mouse does it all, liftoff detection (did not realize how important this is for FPS until you have it), RBG, wireless via dongle. the only downside is the software to drive the RGB could be a bit more robust when it comes to multi device sync and options for customization as well nylon wrapped...

If you're a game enthusiast, you most likely have a favorite brand of gaming accessories and peripherals to which you're biased. And if you are one of the hardcore fans of the brand SteelSeries, then you're surely in for a treat.

The SteelSeries Rival 650 offers impeccable tracking and dependable connectivity, but a steep price and some hard-to-use buttons hold it back.

Perfect tracking; Stable connection; Sturdy

Wireless isn't cheap; Inaccessible thumb buttons; Can't stow dongle

A flagship without wires-the top SteelSeries mouse is back in a wireless form as the Rival 650. Featuring an exceptional dual-sensor system, main buttons rated for 60 million clicks, a robust and durable shell, and, of course, highly customizable RGB lighting, it's surely a premium product, which...

Great sensor performance; Fantastic build quality and choice of materials; Superb buttons and scroll wheel; Main switches rated for 60 million clicks; Great-looking; highly customizable RGB lighting; Can be comfortable for palm gripping with big hands; Software is very user friendly; Adjustable...

No replacement mouse feet included; Heavy for its size; Battery life could be better

Very nice acquaintance with nice ergonomics for me with big hands, quick response and a weight system that suits me who likes the weight of mice and that it is wireless. Good battery life.

The Rival 650 Wireless is a well-designed, comfortable, and accurate mouse. I have no complaints about its performance or design. Even the software is first-rate. And should you balk at its high price, you can quickly justify the cost by comparing it to the spendier Logitech G Pro.