Intel Core i7 8700K 's Advantages
Released 7 years and 7 months late
Integrated graphics card
Higher specification of memory (DDR4-2666 vs DDR3)
Newer PCIe version (3.0 vs 2)
Higher base frequency (3.7GHz vs 2.8GHz)
Larger L3 cache size (12MB vs 8MB)
More modern manufacturing process (14nm vs 45nm)
Lower TDP (95W vs 130W)