Comparison of Intel Iris Graphics 540 video card vs AMD Radeon 6 Graphics (Renoir) video card by specifications and benchmarks. Intel Iris Graphics 540 runs at 0.300 GHz base clock speed and has 32 GB of memory, while video card AMD Radeon 6 Graphics (Renoir) runs at 1.700 GHz base clock speed and has 2 GB of memory. The TDP of the first video card is --, and the second is --. Compare the table of benchmark results to find out which graphic card is better.