| Feature | Standard HD (1080p) | SSIS-858 4K | | :--- | :--- | :--- | | Resolution | 1920 x 1080 | 3840 x 2160 | | Bitrate | ~8-15 Mbps | ~45-80 Mbps | | Color Depth | 8-bit (16.7M colors) | 10-bit (1.07B colors) | | HDR | No (SDR) | Yes (HDR10 / HLG) | | Audio | AAC 2.0 (compressed) | DTS-HD MA 5.1 (lossless) | | File Size | 4-6 GB | 40-65 GB | | Artifacts | Banding, macroblocking possible | None (pristine) |
To understand why a 4K version of SSIS-858 is so highly sought after, one must understand what 4K actually entails. ssis858 4k
Owning the ssis858 4k file is only half the battle. To actually see the difference, your playback chain must be 4K-capable. | Feature | Standard HD (1080p) | SSIS-858