Page 3 - Subjective Performance Tests
After plugging the Cooler Master MM720 in and setting up the software, I ran the mouse through our series of standard tracking performance tests. This includes normal office usage in the Windows environment as well as gaming. Some graphics work and testing were done with Adobe Photoshop. Games used in this test primarily include Overwatch, League of Legends, and Genshin Impact. This spans multiple genres and allows us to get a feel as to how the mouse responds in different situations. All testing was completed on a cloth surface, primarily the XTracGear Carbonic XXL. Please note these are subjective tests, but we will attempt to make it as objective as possible with our cross-reference testing methods.
As you might expect, users will probably grip the Cooler Master MM720 with a fingertip or claw grip. I mostly used a claw grip because of how small it felt in my hands as well as the relatively short body compared to more traditional looking mice. Those with larger hands may find this mouse a bit small, so I would recommend trying out the mouse if possible. In terms of the mass, the Cooler Master MM720 is even lighter than the MM711 at 49g. Heavier mice can offer stability, but I have really enjoyed lighter mice for the fast and seamless feel. This will still come down to personal preferences in the end. As for the sensitivity range, I rarely went above 800DPI in my daily use despite Cooler Master allowing for up to 16000DPI. As for inputs, I found buttons to have good placement to avoid accidental buttons presses. The tactile feedback on all of the buttons were good, even when using the secondary keys. Finally, I still enjoy the Ultraweave cable for an untethered feel.
The Cooler Master MM720 is a gaming mouse, so it only makes sense to test it with games like Overwatch and League of Legends. Even though the MM720 shape is notably different from what I am used to using, I still generally employed the same grip. It was nice to finally have a mouse that lifted my ring finger off the surface, which was probably the first thing I noticed. After settling in, I am happy to report the MM720 performs quite well in terms of tracking. Movement was smooth with no signs of spin out or incorrect movement. We have tested the PMW3389 in multiple mice before, so it is great to see the consistency across the board. The light shell and performant sensor meant flicking the MM720 was quite easy. The primary switches performed well and registered clicks, but both the left and right buttons started squeaking after prolonged, repeated use. This will be more noticeable in games like League of Legends or Dota 2, which often involve rapid clicking. This is squeak seems to stem from the LK optical switch, which is a bit disappointing.
When checking for more technical tracking flaws, the Cooler Master MM720 was up to the task. Some Photoshop tests revealed small details were easily picked up when moving the mouse in straight lines and zero signs of prediction. I did not notice any input lag and response time felt consistently excellent even when testing at the maximum settings. There was no observable jitter, even at maximum sensitivity, which is a testament to the sensor’s capabilities. The low lift off distance was also quite good to see, as the cursor did not move once I lifted the MM720 off the surface.
Overall, the Cooler Master MM720 performed well in terms of tracking. The lighter body and slick PTFE feet made the mouse easy to move and slide around with ease. This fast feeling was uninhibited by its flexible and light cable. In reality, the button squeaking was the one unfortunate blemish on, what was otherwise, a stellar mouse.
Page Index
1. Introduction, Packaging, Specifications
2. A Closer Look - Hardware and Software
3. Subjective Performance Tests
4. Conclusion
