What mouse would you recommend for bullet and ultra?

I currently have a Razer Cobra pro, got it cheap for 70$, but I was wondering for other people, what would yall recommend? Lighter or heavier?

maybe a razer viper for more lightness? i dunno much about other brands, heard logitech was fire and asus is obvoiusly amazing for gaming i dunno about speed and stuff

One that likes cheese.

In practical terms: 144 Hz for a monitor is a good start and any mouse (1,000 Hz) is more than enough for any average Ultra bullet chess player. The goal is consistent frame delivery and low input/display latency, not expensive gaming hardware for Ultra bullet.

Any Logitech gaming mouse with 1,000 Hz polling would do for me. Maybe I'll get the G305.

https://www.tomshardware.com/peripherals/gaming-mice/logitech-g309-lightspeed-review

Sensor consistency and click latency matter much more than maximum DPI.
I have large and long hands, yet I never liked the large and heavy mouses.

Get a monitor at least at 144 Hz (1080p). If you have a 60 Hz monitor than you might as well keep budget mouse.

I play Ultrabullet on an i5-6500T and it's sufficient for me. No dedicated GPU is necessary just for ultrabullet
My RAM is 8 GB and is also adequate for ultrabullet use, but I would prefer 16 GB or more for other uses.
I like Linux and use ZRAM because I don't want it to swap to the SSD.

https://linuxano.com/best-mice-for-linux-users-in-2026-zero-driver-issues/

https://tubuildgamer.com/en/blog/budget-gaming-pc-build-guide/

I've got a wireless dell, and since I got a lot of rechargeable batteries, I'm doing great!

Anything better than logitech will have your mouse lasting for some time.

I'm not a gamer, so I don't need a gamer mouse, like Razer.

This topic is not talking about that, but there are ergonomic mouses, that are not fast, but they rest your hand so well, that maybe you should shift to one of these, from time to time.

It's not a waste to have 1 ergonomic mouse, 1 gamer mouse, since they have a certain number of clicks, So you could have an amazing mouse, for precision, when gaming, another one ergonomic, to rest your hand.

Logitech’s "G" series
https://www.logitech.com/en-us/discover/a/polling-rate-on-a-mouse

https://www.logitech.com/en-us/discover/a/polling-rate-on-a-mouse#:~:text=Summary%20table%3A%20polling%20rate%20recommendations

I'm using "M" series and I'm not rated very high.
But I do not think changing to the "G" series is going to improve my chess skills in Ultrabullet.

@BerserkingLatteBob said ^

I currently have a Razer Cobra pro, got it cheap for 70$, but I was wondering for other people, what would yall recommend? Lighter or heavier?

I'm not sure if there is a universal answer that applies to everyone. But for me I prefer a small light mouse that is free from any "ergonomic" contouring. I actually have quite large hands (XL glove size), but I use a claw type mouse grip. Only my thumb and pinky actually have continuous contact with the mouse while my pointer finger floats above ready to hit the left button. To my mind this is the optimal way to go as holding a gaming mouse with your entire hands utilizes the slower forearm and shoulder muscles while I'm just using wrist and tendons. I'm using the Logitech MX anywhere 2S. I would have "upgraded" to the newer 3S, but they decided to add asymmetrical contouring to this model and it's absolutely horrible now.