Chinese smartphone maker Huawei launched two of its frontrunning phones, the Mate 20 and Mate 20 Pro, at an event in London. Huawei Mate 20 and Mate 20 Pro: The difference The two smartphones differ in three major areas—display, design and camera. The Huawei Mate 20 is shod with a 6.53-inch RGBW LCD FHD+ display with a resolution of 2244x1080. …