IPC and caches have grown a lot (and obviously core count, dramatically). A 2000 to 2005 ish pentium might have 50 to 200 million transistors, an M1 Pro is mor

IPC and caches have grown a lot (and obviously core count, dramatically). A 2000 to 2005 ish pentium might have 50 to 200 million transistors, an M1 Pro is more like 12 billion.