Redmi K40 and Redmi K40Pro in terms of screen parameters remain the same, both equipped with a 6.67-inch screen, the resolution of 1080P level, while supporting 120 Hz refresh and 360 Hz touch sampling rate. Screen material, Redmi K40 and Redmi K40Pro equipped with Samsung E4 material AMOLED screen, support 1300nit brightness, for power consumption reduced by 15%, for time endurance increased by 1 hour.

Redmi K40 and Redmi K40Pro's front camera are designed in the middle of the screen, the aperture diameter of 2.76 mm, the front camera is a 20-megapixel ultra-miniature camera. The location and size of the front cameras on the Redmi K40 and Redmi K40Pro are largely negligible when you look at the front of the phone so far.

In terms of the appearance of the body, the Redmi K40 and Redmi K40Pro also remain the same, but the Redmi K40Pro has a separately designed Feather and Ink version of the body, and this Ink and Feather body is more difficult to design than the normal version of the phone's body is more difficult to manufacture. Ink feather body manufacturing is more complex, such as material selection of high carbonization carbon silk fiber, and then high-pressure forging and other processes manufacturing. Of course, if you want to enhance the sense of class of the phone, distinctive manufacturing methods are also necessary.

While the Redmi K40 and Redmi K40Pro are identical in terms of the appearance of the lenses, there are some differences in the parameters of the camera's main lens. The main lens of the Redmi K40 is a 48-megapixel lens, while the main camera of the Redmi K40Pro, on the other hand, features a 64-megapixel lens. Apart from the difference in the main lens, both the Redmi K40 and Redmi K40Pro also feature an 8-megapixel ultra wide-angle and 5-megapixel telephoto macro lens.

Of course the processor configurations, the Redmi K40 and Redmi K40Pro are powered by the Snapdragon 870 processor and the Snapdragon 888 processor respectively, the Snapdragon 870 processor is a 7nm process and is a higher-frequency version of the Snapdragon 865. Snapdragon 888, on the other hand, is a 5-nanometer process, and both the Redmi K40 and Redmi K40Pro support 5G networks, and both have 4520 mAh batteries that support 33W fast charging. In fact, at present the main difference between the Redmi K40 and Redmi K40Pro is still focused on the processor, rear camera, storage reading speed is different, the screen and battery and other parameters are basically the same.

Redmi K40 and Redmi K40Pro respectively corresponding to their respective hardware version to see, is really super cost-effective. The starting price of the Redmi K40 is 1999 yuan, while the Redmi K40Pro starts at 2799 yuan. Personally, I think if you are very price sensitive, then buying the Redmi K40 will be enough for your daily use, while if you want to experience the power of the latest Snapdragon 888 processor, then the Redmi K40Pro is a very good choice. Of course if it were me, you'd definitely buy the Redmi K40Pro because $2799 for the Snapdragon 888 processor really isn't that expensive.