| Format | Bitrate (Video) | Audio | File Size | Quality Notes | |--------|----------------|-------|-----------|----------------| | Original BluRay | 25-30 Mbps (AVC) | DTS-HD MA 5.1 | 28-35 GB | Reference quality | | iTunes 1080p | ~8 Mbps (H.264) | Dolby Digital 5.1 | ~5 GB | Good, but banding in dark scenes | | YIFY / PSA 1080p | 2-4 Mbps (x264) | AAC 2.0 | 1.5-2 GB | Blocky; destroys grain; hotel fight smears | | | 6-10 Mbps (x265) | AC3 5.1 (640kbps) + AAC 2.0 (Hindi) | 8-12 GB | Best tradeoff; near-transparent to BluRay | | 4K Upscale (Fan) | N/A | N/A | N/A | Not recommended; no official 4K exists |