Comparison of XFX SPEEDSTER SWFT 319 Radeon RX 6800 CORE video card vs MSI GeForce GTX 980 Ti Lightning LE video card by specs and benchmarks. XFX SPEEDSTER SWFT 319 Radeon RX 6800 CORE runs at 1.700 GHz base clock speed and has 16 GB of GDDR6 memory, while video card MSI GeForce GTX 980 Ti Lightning LE runs at 1.700 GHz base clock speed and has 6 GB of GDDR5 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.