Intel Core i7 10870H 's Advantages
Lower TDP (45W vs 60W)
Apple M2 Ultra 's Advantages
Released 2 years and 8 months late
Higher specification of memory (LPDDR5-6400 vs DDR4-2933)
Larger memory bandwidth (800GB/s vs 45.8GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.5GHz vs 2.2GHz)