A20 Pro succeeds because it was built just for what Apple needs

Apple executives detailed the 2nm A20 Pro processor: CPU 20% faster, GPU 40% faster. The chip features a doubled neural engine, side-mounted DRAM and MCM packaging, plus contact with a vapor chamber for better cooling.

• 2nm A20 Pro: CPU 20% faster, GPU 40% faster
• Neural engine doubled, added GPU cores and memory channels
• DRAM moved from top of chip to the side
• Chip is mounted directly on a vapor chamber