According to the recent leaks, Apple has been working closely with Intel, Macbook, iMac and Mac Pro are also all-Intel CPU, AMD graphics card is only provided by Apple.
In Apple macOS 10.15.4 Beta 1, breaking news @Rogame found multiple AMD processor code names, including AMD’s “Picasso”, “Renoir” and “Van Gogh”. These are the codenames of AMD APU, which means that the Macbook series products are equipped with AMD processors.
TechPowerUp analysis said that with the improvement of AMD CPU IPC and energy efficiency, Apple finally saw the value of AMD’s chip solutions. AMD’s APU is also a good combination of CPU and core display, especially the 7-nanometer “Renoir” APU has been upgraded to 8-core 16-thread. In terms of energy efficiency, AMD also introduced the SmartShift function, which is used to balance independent display and nuclear display.
macOS 10.15.4 Beta 1 also has the code name Navi 21, which also means that MacBook products equipped with AMD APU can also choose a new generation of graphics cards.