According to Sisoftware.co.uk, first engineer sample of upcoming AMD Ryzen 5000 “Cezanne” mobile APU now leaked online. It was running on a platform called “Celadon-CZN Renoir”. The graphics benchmark detected that the APU features 8 Compute Units, which mean 512 Stream Processors in total. This graphics subsystem was running at 1850 MHz, which is 100 MHz above Ryzen 9 4900H Vega clock speed (1750 MHz). The current flagship Renoir APU also had 8 CUs. The software detected that the APU was running on a laptop.
According to latest leaks from igorslab.de, the upcoming AMD Ryzen 5000 “Cezanne” APUs will feature Vega graphics, likely to be the final refresh of the Vega graphics we have already seen in Picasso APUs, later refreshed for Renoir silicon.