Intel Pentium G4620 's Advantages
Integrated graphics card
Higher base frequency (3.7GHz vs 3.5GHz)
Lower TDP (51W vs 140W)
Intel Core i7 7800X 's Advantages
Higher specification of memory (2400 vs 2400)
Larger memory bandwidth (79.47GB/s vs 35.76GB/s)
Larger L3 cache size (8MB vs 3MB)