The release is packed with hours of bonus content, primarily located on the dedicated bonus disc: Audio Commentary

Would you like a comparison with the Infinity War 4K Blu-ray or help finding a specific steelbook edition?

Though finished with a , the 4K Blu-ray upscale offers a noticeable improvement over standard 1080p.

If you watched Endgame on Disney+ and thought it looked good, prepare to be staggered. Streaming compression is the real villain here. The 4K Blu-ray offers a massive leap in fidelity thanks to its HEVC / H.265 encode on a triple-layer BD-100 disc.

Streaming versions max out at around 25 Mbps bitrate. The 4K Blu-ray runs at an average of 60-80 Mbps. That data difference translates to reality during the "Portals" scene. Without compression artifacts, the colors pop, the black levels hold, and the sound envelops you.