NVIDIA GeForce GTX 1060 6 GB 9Gbps 's Advantages
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (216.7GB/s vs 96.00GB/s)
512 additional rendering cores
NVIDIA RTX A400 's Advantages
Released 7 years late
Boost Clock has increased by 3% (1762MHz vs 1709MHz)
Lower TDP (50W vs 120W)