M5 Pro and M5 Max are surprisingly big departures from older Apple Silicon

Apple's new M5 Pro and M5 Max chips represent a major architectural shift, using a two-chiplet design where one handles CPU and I/O while another manages graphics, plus introducing a third type of "performance core" between the existing "super cores" and "efficiency cores." This departure from Apple's traditional approach of simply scaling up the base chip design aims to optimize multi-threaded performance, though real-world performance comparisons await hands-on testing.