Yes, Anandtech benchmarked the A14 chip from the iPhone. The M1 is as far as we can tell an A14X-like chip with much higher thermal headroom within a Macbook/MacMini for higher frequencies and has more L2 cache (12mb v 8mb), in addition to more CPU/GPU cores. So if Apple can get frequencies up 10-20% they'll be equal in single thread to Zen3.
A14 has some important and kind of crazy architectural differences like being 8-wide and having double Zen's per-cycle throughput. It's a very different chip from anything else on the market.
A14 has some important and kind of crazy architectural differences like being 8-wide and having double Zen's per-cycle throughput. It's a very different chip from anything else on the market.