M6 Pro has multiple shortcomings. No OLED display but not a particularly high quality LCD either. Though an LCD is cheaper to replace if necessary and budget OLEDs aren't great in terms of issue-free usage over the longterm. Also speakers are weak. Missing sensors like gyroscope but that's pertinent to gamers mostly.
Poco X5 is better but a shorter support period as it's already more than a year? old.
Poco X6 is decent albeit too early for any potential hardware issues to manifest. It doesn't bring any meaningful increase in performance relative to X5 Pro though.
Realme 11x isn't in the same performance class as the X5/M6 Pro sporting 2 year old CPU cores.
P.S. 6GB RAM is the bare minimum but 8GB is highly recommended for a frustration free multitasking experience over the longterm especially in MIUI.
M6 Pro has multiple shortcomings. No OLED display but not a particularly high quality LCD either. Though an LCD is cheaper to replace if necessary and budget OLEDs aren't great in terms of issue-free usage over the longterm. Also speakers are weak. Missing sensors like gyroscope but that's pertinent to gamers mostly.
Poco X5 is better but a shorter support period as it's already more than a year? old.
Poco X6 is decent albeit too early for any potential hardware issues to manifest. It doesn't bring any meaningful increase in performance relative to X5 Pro though.
Realme 11x isn't in the same performance class as the X5/M6 Pro sporting 2 year old CPU cores.
P.S. 6GB RAM is the bare minimum but 8GB is highly recommended for a frustration free multitasking experience over the longterm especially in MIUI.