Display
The device features a 5.7-inch IPS LCD with a moderate 720 x 1280 pixel resolution, contributing to a pixel density of around 259 ppi. While not the sharpest on the market, its size makes it suitable for media consumption or productivity tasks. The screen is protected by Corning Gorilla Glass 3 and enhanced by Microsoft's ClearBlack display technology, ensuring better contrast and visibility in bright conditions, a point further supported by test results with a nominal contrast ratio of 1119:1.
- ⬤ Microsoft Lumia 640 XL LTE Dual SIM Introduction
- ⬤ Microsoft Lumia 640 XL LTE Dual SIM Design and Build
- ⬤ Microsoft Lumia 640 XL LTE Dual SIM Display
- ⬤ Microsoft Lumia 640 XL LTE Dual SIM Performance and Software