A previous version may have had "banding" in dark scenes (common in Game of Thrones ) or stuttering issues that were corrected in a newer encode.
Including the massive Dolby Atmos tracks found on the physical 4K discs. gameofthroness042160pblurayx26510bitsdr updated
The era of high-definition home media has evolved far beyond the standard Blu-ray discs we saw a decade ago. For fans of epic fantasy, the gold standard for archival quality has settled on a very specific technical specification. If you’ve been searching for you are likely looking for the definitive way to experience the pivotal fourth season of HBO’s masterpiece. Why Season 4? A previous version may have had "banding" in
Which of those would you like?