High-quality digital distribution balances file size against visual clarity. True "extra quality" video relies on specific technical standards: Quality Level Resolution Specs Target Bitrate Range Common Codecs 1920 x 1080 (1080p) 5 – 8 Mbps H.264 / AVC Quad HD (QHD) 2560 x 1440 (1440p) 10 – 16 Mbps H.264 / HEVC Ultra HD (4K) 3840 x 2160 (2160p) 35 – 45 Mbps HEVC (H.265) / AV1