NVIDIA GeForce GTX 1660 's Advantages
Released 9 years and 3 months late
Boost Clock1785MHz
More VRAM (6GB vs 512GB)
Larger VRAM bandwidth (192.1GB/s vs 6.400GB/s)
1328 additional rendering cores
ATI Radeon HD 4520 's Advantages
Lower TDP (25W vs 120W)