Just want to share this cinematic 4K render (downscaled in the forum) of a hot wheels car on a concrete track rendered only using Redmi Note 12 4G (a 2023 mid-range phone)
The trick for creating 4K render on a low mid-range phone is by using pixel shift which is the same thing used in mirrorless camera to create a high resolution image upto 4x the original resolution. Here I composited 9 DCI HD image to create a single DCI UHD image. This one is cropped to Scope UHD. My phone had to handle this very complicated scene. 7.06M vertices and multiple 4K high-poly objects!
Free 3D model credits:
“Western Juniper” (Western Juniper - Download Free 3D model by Valery.Li [e5caa88] - Sketchfab) by Valery.Li is licensed under Creative Commons Attribution (Deed - Attribution 4.0 International - Creative Commons).
“Hot Wheels fiat uno, high poly model” (Hot Wheels fiat uno, high poly model - Download Free 3D model by B.M.A [d9f4807] - Sketchfab) by B.M.A is licensed under Creative Commons Attribution (Deed - Attribution 4.0 International - Creative Commons).