In terms of performance, Xiaomi 11 is Snapdragon 888, Xiaomi 12X is Snapdragon 870, Xiaomi 12 is Snapdragon 8 Gen1, the performance ranking is Xiaomi 12, Xiaomi 11, Xiaomi 12X, but the performance of these three processors can be satisfied, so we should pay more attention to the heat problem, in this regard, Xiaomi 12X performance is the best, Xiaomi 12 times, Xiaomi 11 at the end, but if you don't play the game, it is daily use, the heat is fine.
Screen part, Xiaomi 12X and Xiaomi 12 is the same screen, Xiaomi 11's screen is obviously larger, and the resolution of the screen also has obvious advantages, if you look at the parameters, Xiaomi 11 will be stronger, but in terms of actual comparison, Xiaomi 12/X screen and Xiaomi 11 screen in daily use, the picture perception difference is not large, the picture display of the two is very delicate, but Xiaomi 11 has an advantage, that is, after turning on anti-flickering, it can be maintained 120Hz, and Xiaomi 12/ X is limited to 60Hz.
The camera part, more concerned, Xiaomi 12 and Xiaomi 12X hardware specifications are the same, the front camera part, Xiaomi 12/X is more good-looking, the beauty has improved, the rear shooting part, ultra-wide angle and macro almost, mainly the difference between the main camera, first talk about the color style, Xiaomi 12/X style is more gorgeous, more pleasing to the eye, the film effect part, if it is a well-lit place, all three have good performance, night part, Xiaomi 12 will be stronger.
As for the difference between Xiaomi Mi 12 and Xiaomi Mi 12X, the main thing is that Xiaomi Mi 12's Snapdragon 8 Gen1 has better ISP and AI performance, so it supports functions such as all things to chase focus, and when taking photos, it feels that the imaging of Xiaomi Mi 12 is faster than that of Xiaomi Mi 12X, so if you pursue photographic performance, among these three products, Xiaomi 12 will be better.
Battery life part, xiaomi 11 battery although larger than 100mAh, but the screen is larger, the screen resolution is also higher, in the opening of the 5G network (do not use WIFI network) + 2K resolution + 120Hz high brush, a day 2 charge is indispensable, xiaomi 12X and xiaomi 12 screen, endurance collocation is consistent, but with the advantages of snapdragon 870 energy consumption, xiaomi 12X endurance will be better, charging, xiaomi 12 / X has some advantages. In the peripheral part, the symmetrical dual speaker effect of the Xiaomi Mi 12/X will be slightly better.
brief summary
Comparing the requirements for taking pictures, among the three products, the image performance of Xiaomi Mi 12 will be the best, but I personally feel that if you can, it is better to choose Xiaomi 12 Pro, and the improvement of its image part is still more obvious than that of Xiaomi 12, especially in the environment of dark light night scenes, the advantages are more obvious, but if it is mainly shot during the day, Xiaomi Mi 12 can also be satisfied.