TPLINK Archer A9 v6 Advantages
Higher CPU Performance (775MHz vs 1.4GHz)
Released later by 3 years5 months
Faster Wireless Speed (1300Mbps vs 1000Mbps)
ASUS RT AC3100 Advantages
Larger RAM (512MiB vs 128MiB)
Faster Wireless Speed (2167Mbps vs 600Mbps)