AMD "Navi" GPU Code Surfaces in Latest Apple MacOS Mojave Beta
System software code used for detecting and installing AMD's upcoming Radeon "Navi" family of graphics processors surfaced in the latest Apple MacOS "Mojave" beta. Version 14.2 beta of the operating system packs preparation for AMD's next-generation GPUs through a device identifier "0x73101002." A similar piece of code surfaced on early versions of MacOS "Sierra" some 6 months prior to Radeon "Vega" family launch, which perfectly aligns with this release of Mojave preceding the speculated mid-2019 launch of "Navi."
The code makes four references, Navi 16, Navi 12, Navi 10, and Navi 9. We're not quite sure if these are brand names or ASIC codes pointing to the number of next-generation compute units enabled on the silicon. If they are the latter, and assuming AMD hasn't changed the number of stream processors per NGCU, we're looking at the possibility of these chips being mid-range performance successors to the "Polaris" family, and it's likely they'll find place in Apple's upcoming generation of iMac, and possibly even MacBooks.Many Thanks to theoneandonlymrk for the tip.
The code makes four references, Navi 16, Navi 12, Navi 10, and Navi 9. We're not quite sure if these are brand names or ASIC codes pointing to the number of next-generation compute units enabled on the silicon. If they are the latter, and assuming AMD hasn't changed the number of stream processors per NGCU, we're looking at the possibility of these chips being mid-range performance successors to the "Polaris" family, and it's likely they'll find place in Apple's upcoming generation of iMac, and possibly even MacBooks.Many Thanks to theoneandonlymrk for the tip.