Display Type Super LCD3 capacitive touchscreen, 16M colors
Size 5.0 inches (~68.4% screen-to-body ratio)
Resolution 1080 x 1920 pixels (~441 ppi pixel density)
Multitouch Yes
Protection Corning Gorilla Glass 4
 - HTC Sense UI 7.0

Platform OS Android OS, v5.0 (Lollipop), v5.1 (Lollipop), planned upgrade to v6.0 (Marshmallow)
Chipset Qualcomm MSM8994 Snapdragon 810
CPU Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57
GPU Adreno 430

Memory Card slot microSD, up to 128 GB
Internal 32 GB, 3 GB RAM

Camera Primary 20 MP, 5376 x 3752 pixels, autofocus, dual-LED (dual tone) flash
Features Geo-tagging, touch focus, face/smile detection, HDR, panorama
Video 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, stereo sound rec.
Secondary 4 MP, 1080p@30fps, HDR