AMD Ryzen 7 7700 's Advantages
Released 4 years and 5 months late
Integrated graphics card
Higher specification of memory (5200 vs 2933)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (3.8GHz vs 3.0GHz)
More modern manufacturing process (5nm vs 12nm)
Lower TDP (65W vs 250W)
AMD Ryzen Threadripper 2990WX 's Advantages
Larger memory bandwidth (87.42GB/s vs 83.2GB/s)
Larger L3 cache size (64MB vs 32MB)