Apple M2 Ultra 's Advantages
Larger memory bandwidth (800GB/s vs 120GB/s)
Higher base frequency (3.5GHz vs 1.7GHz)
More modern manufacturing process (5nm vs 7nm)
Intel Core Ultra 7 155U 's Advantages
Released 7 months late
Higher specification of memory (7467 vs 6400)
Lower TDP (57W vs 60W)