Google Pixel 4 XL

Hardware Engineering Overview: Google Pixel 4 XL

The Google Pixel 4 XL is a high-performance mobile computing device engineered around the Qualcomm Snapdragon 855 (7nm, Pixel Neural Core, Soli Radar) (8-core (1x2.84 GHz + 3x2.42 GHz + 4x1.78 GHz), Adreno 640). It features a 6.3" Smooth Display OLED (90Hz adaptive, HDR) at 3040 × 1440 px (537 ppi Quad HD+) with 90Hz refresh rate and up to 450 nits peak brightness. Optics include a 12.2 MP 1/2.55" (1.4µm pixels, Dual Pixel PDAF) primary sensor with hardware OIS paired with 2x Optical Zoom (52mm, OIS, Super Res Zoom) zoom, powered by a 3700 mAh battery with 18W wired fast charging.

Compute & Processing Architecture

Qualcomm Snapdragon 855 (7nm, Pixel Neural Core, Soli Radar) equipped with 8-core (1x2.84 GHz + 3x2.42 GHz + 4x1.78 GHz) and Adreno 640. Runs Android 10 with Motion Sense Soli Radar + 3D Structured Light Face Unlock.

Display & Luminescence Benchmarks

6.3" Smooth Display OLED (90Hz adaptive, HDR) panel delivering 3040 × 1440 px (537 ppi Quad HD+) (19:9) at 90Hz and 450 nits peak luminance.

Optics & Cinema Video Recording

12.2 MP 1/2.55" (1.4µm pixels, Dual Pixel PDAF) sensor (f/1.7) with 2x Optical Zoom (52mm, OIS, Super Res Zoom). Video capture: 4K at 30 fps, Astrophotography Night Sight mode (up to 4-minute exposures).

Battery, Power & Build Metallurgy

3700 mAh battery with 18W wired fast charging. Chassis: Matte glass back with contrasting black aluminum frame, Project Soli radar chip with IP68.