Comparison of KFA2 GeForce GTX 1630 EX (1-Click OC) video card vs GIGABYTE Radeon RX 460 WINDFORCE OC 4G video card by specs and benchmarks. KFA2 GeForce GTX 1630 EX (1-Click OC) runs at 1.740 GHz base clock speed and has 4 GB of GDDR6 memory, while video card GIGABYTE Radeon RX 460 WINDFORCE OC 4G runs at 1.740 GHz base clock speed and has 4 GB of GDDR5 memory. The weight is different, -- vs --. The TDP of the first video card is 75 W, and the second is 75 W . Compare the benchmark results to find out which video card is better.