YOUTIO / TECHNOLOGY GLOSSARY
1080p, 1440p and 4K resolutions explained
These names refer to common screen resolutions with different pixel counts.
Common 16:9 dimensions
Full HD is 1920×1080, QHD is 2560×1440 and UHD 4K is 3840×2160.
Rendering resolution can differ
Upscaling can render at a lower internal resolution than the output resolution. Higher output resolution generally increases the rendering workload.