ASUS RT AC3100 Advantages
Larger RAM (512MiB vs 128MiB)
Faster Wireless Speed (2167Mbps vs 300Mbps)
Faster Wireless Speed (1000Mbps vs 867Mbps)
TPLINK Archer A6 v2 Advantages
Higher CPU Performance (750GHz vs 1.4GHz)
Released later by 3 years5 months