Chips and Cheese has published a follow-up to its earlier examination of AMD's GFX1250, this time focusing on the GFX1251. The piece, "LLVM Divination of GFX1251's Differences," reads changes in LLVM's compiler support to infer what separates the two GPU targets. The method is deliberately indirect, treating compiler patches as tea leaves for hardware details that are not otherwise available.
The article is explicitly a sequel, so readers are expected to be familiar with the prior GFX1250 analysis. Its scope is limited to differences between the two targets rather than a full architectural review. Because only this one source is available, the article represents a single technical perspective, and no conflicting accounts are noted.