Intel Core i7 13800H 's Advantages
Newer PCIe version (5.0 vs 4.0)
Lower TDP (45W vs 60W)
Apple M2 Ultra 's Advantages
Higher specification of memory (6400 vs 6400)
Larger memory bandwidth (800GB/s vs 89.6GB/s)
Higher base frequency (3.5GHz vs 2.5GHz)
More modern manufacturing process (5nm vs 10nm)