This is the most critical technical detail. Standard Blu-rays use 8-bit color depth (16.7 million colors). 10-bit increases that to 1.07 billion colors. In practical terms, 10-bit encoding:
– This is NOT the original cinematic frame rate (24 fps). Motion has been interpolated. Some people love the smoothness, others hate the "soap opera effect." Download a sample first if unsure. Avengers - Endgame -2019- 1080p 10bit BluRay 60...
For home media collectors, finding a version that utilizes encoding at 10-bit is the gold standard. It ensures that the massive scale of the film—from the intimate mourning of a world "dusted" to the grandest superhero assembly ever filmed—is preserved without the compression artifacts found on streaming platforms. This is the most critical technical detail