Comparison of NVIDIA GeForce RTX 2080 Ti video card vs XFX SPEEDSTER SWFT 319 Radeon RX 6800 CORE video card by specs and benchmarks. NVIDIA GeForce RTX 2080 Ti runs at 1.350 GHz base clock speed and has 11 GB of GDDR6 memory, while video card XFX SPEEDSTER SWFT 319 Radeon RX 6800 CORE runs at 1.350 GHz base clock speed and has 16 GB of GDDR6 memory. The weight is different, vs --. The TDP of the first video card is 250 W, and the second is 250 W . Compare the benchmark results to find out which video card is better.