NVIDIA GeForce RTX 2070 SUPER Mobile 's Advantages
Released 3 years late
Boost Clock1380MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 16.00GB/s)
2240 additional rendering cores
AMD Radeon 520 Mobile 's Advantages
Lower TDP (50W vs 115W)