Comparison of AMD Radeon R6 (Kaveri) video card vs Intel Iris Graphics 5100 video card by specifications and benchmarks. AMD Radeon R6 (Kaveri) runs at 0.800 GHz base clock speed and has 2 GB of memory, while video card Intel Iris Graphics 5100 runs at 0.200 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.