4K resolution
Definition
An ultra-high-definition video resolution of roughly 3840×2160 pixels — four times the detail of 1080p Full HD.
4K (UHD) is about 3840×2160 pixels — four times the pixel count of 1080p. It looks sharper on large screens and gives more room to crop or reframe without losing quality.
4K renders are heavier and slower to produce, so many creators ship 1080p for speed and reserve 4K for flagship videos. SceneSynth supports up to 4K on higher tiers, including AI imagery generated at high resolution.