AMD Ryzen 5 2600 's Advantages
Higher specification of memory (DDR4-2933 vs DDR4-2666)
Larger memory bandwidth (43.71GB/s vs 41.6GB/s)
Lower TDP (65W vs 95W)
Intel Core i9 9900K 's Advantages
Integrated graphics card
Higher base frequency (3.6GHz vs 3.4GHz)