Question: what is the difference between huawei mate 20 pro and p20 pro?
Answer: It has a resolution of 2,340 x 1,080 pixels, which translates to 398 pixels-per-inch (ppi). The Mate 20 Pro has a 6.4-inch display with a 3,120 x 1,440-pixel resolution, which is 538 ppi. The P20 Pro display is 6.1 inches with a 2,240 x 1,080 pixel-resolution which works out to 408 ppi.