You can test both on your Application, try one and check your speeds then compare with the other or what have you.
As I have done multiple tests, WP-Rocket Was better in every way.
Currently hosted Wordpress through Cloudways and Cloudflare. Using Breeze as it comes with Cloudways but wondering if that is the best optimization or would removing Breeze and using WP rocket or something similar be better?
I'm using the same setup and I ditched breeze for wp rocket, I have fewer issues now.
https://web.dev/vitals-tools/
@thescrrr,
I'm curious....
Have you ran the Core Web Vitals tests to see how your site(s) fare?
Code:https://web.dev/vitals-tools/

The Accessibility and Best Practices was a bit higher than this last time I checked, ( when I have finished setup of my site and speed optimizations, I have not tested it back,) and it is interesting to see that these 2 has decreased a little bit over time. may be some one who has a better understanding on what these 2 suggestions are mainly referring to, and if the numbers are any good, would enlighten us
Thanks for the info you dropped , that helps alot.@Muhatrima, thanks for your reply.
How many sites are you hosting with Cloudways?
The Accessibility has to do with, "Background and foreground colors do not have a sufficient contrast ratio." Honestly, this is subjective, plus with different monitors and screens, the same page is going to render differently. Essentially, these intelligent idiots want to put a govenor on artistic creativity.
Ok, that's my rant for the day!
Th Best Practices has to do with any number of NIT PICKING issues such as using images with LOW RESOLUTION. If the the image is loading fast, who cares if its a high resolution, right? Not these... no wait, I said no more rants, LOL.
Best Practices also refers to how you are posting Outbound Links to other sites.
Instead of using the target="_blank" attribute, they want you to add rel="noopener" or rel="noreferrer" to your target="_blank" to avoid THEIR mind numbing delusional issues.
Hope that helps!