Apple M2 Ultra 's Advantages
Released 7 years late
Integrated graphics card
Higher specification of memory (LPDDR5-6400 vs DDR4-2133)
Larger memory bandwidth (800GB/s vs 76.8GB/s)
Newer PCIe version (4.0 vs 3.0)
Lower TDP (60W vs 140W)
Intel Core i7 6850K 's Advantages
Higher base frequency (3.6GHz vs 3.5GHz)