Unlike the standard 4K Ultra HD Blu-ray release, which uses a wider (containing black letterbox bars), the IMAX Enhanced version features a taller 1.90:1 aspect ratio .
, offering four times the detail of standard HD for razor-sharp textures and breathtaking clarity. What sets this version apart is the IMAX Enhanced avengers infinity war 2018 imax 2160p webdl
| Version | Aspect Ratio | Video Quality | Source | |---------|--------------|---------------|--------| | IMAX 2160p WEB-DL | 1.90:1 | Excellent | Disney+ IMAX Enhanced | | Standard 2160p WEB-DL | 2.39:1 | Excellent | Disney+/Amazon | | 4K Blu-ray Remux | 2.39:1 | Reference | Disc | | 1080p Blu-ray | 2.39:1 | Very Good | Disc | Unlike the standard 4K Ultra HD Blu-ray release,