Comparison of Sapphire Nitro+ Radeon RX 6900 XT SE video card vs MANLI GeForce RTX 3060 Ti Gallardo LHR (M2510+N630) video card by specifications and benchmarks. Sapphire Nitro+ Radeon RX 6900 XT SE runs at 1.825 GHz base clock speed and has 16 GB of GDDR6 memory, while video card MANLI GeForce RTX 3060 Ti Gallardo LHR (M2510+N630) runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 363 W+ 21 %, and the second is 200 W. Compare the table of benchmark results to find out which graphic card is better.