Intel Core i7 8705G 's Advantages
Higher base frequency (3.1GHz vs 1.8GHz)
AMD Ryzen 7 4800U 's Advantages
Released 2 years late
Integrated graphics card
Higher specification of memory (LPDDR4X-4266 vs DDR4-2400)
Larger memory bandwidth (68.27GB/s vs 37.5GB/s)