Display
Equipped with a 5.5-inch IPS LCD display, the OnePlus One boasted a resolution of 1080 x 1920 pixels, providing a pixel density of approximately 401 ppi. This high-resolution display ensured vibrant colors and sharp details, making it a pleasing screen for media consumption. Its screen-to-body ratio of around 71.9% was typical for its era, affording a decent amount of real estate without too much bezel intrusion. The Gorilla Glass 3 protection added durability and resistance against scratches and minor drops.