Intel Core i7 6800K 's Advantages
Higher base frequency (3.4GHz vs 2.5GHz)
Intel Core i5 13500 's Advantages
Released 6 years and 8 months late
Integrated graphics card
Higher specification of memory (4800 vs 2133)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (24MB vs 15MB)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (65W vs 140W)