Comparisons
4K vs 1080p streaming on the same TV
Start with the highest format that plays steadily on the intended screen. Resolution is one variable alongside bitrate, frame rate, HDR and encoding.
Start with the highest format that plays steadily on the intended screen. Resolution is one variable alongside bitrate, frame rate, HDR and encoding.
How it works
A 4K format has more spatial detail available. An adaptive stream may select a lower resolution as conditions change. Compare the delivered formats in a repeatable scene instead of assuming the advertised option is in use.
What to do
- Pick a detailed scene and replay it from the same position.
- Record delivered resolution, format and startup time on the same screen.
- Repeat during your normal viewing hour and compare stalls and visible detail.