Comparison of GIGABYTE Radeon RX 590 Gaming 8G video card vs ZOTAC GAMING GeForce RTX 3060 Ti GDDR6X Twin Edge White Edition video card by specs and benchmarks. GIGABYTE Radeon RX 590 Gaming 8G runs at 1.469 GHz base clock speed and has 8 GB of GDDR5 memory, while video card ZOTAC GAMING GeForce RTX 3060 Ti GDDR6X Twin Edge White Edition runs at 1.469 GHz base clock speed and has 8 GB of GDDR6X memory. The weight is different, -- vs --. The TDP of the first video card is 225 W, and the second is 225 W . Compare the benchmark results to find out which video card is better.