Intel Core i7 7700T 's Advantages
Integrated graphics card
Lower TDP (35W vs 280W)
AMD Ryzen Threadripper 3990X 's Advantages
Released 3 years late
Higher specification of memory (DDR4-3200 vs DDR4-2400)
Larger memory bandwidth (95.37GB/s vs 38.4GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (128MB vs 8MB)