AMD Ryzen 9 6980HX 's Advantages
Integrated graphics card
Higher specification of memory (6400 vs 5)
Newer PCIe version (4.0 vs 3)
Higher base frequency (3.3GHz vs 2.8GHz)
Larger L3 cache size (16MB vs 4MB)
AMD Ryzen 5 7520C 's Advantages
Released 1 years and 4 months late
Lower TDP (15W vs 45W)