Comparison of Intel Iris Pro Graphics 5200 video card vs Intel Iris Pro Graphics P580 video card by specs and benchmarks. Intel Iris Pro Graphics 5200 runs at 0.750 GHz base clock speed and has 2 GB of memory, while video card Intel Iris Pro Graphics P580 runs at 0.750 GHz base clock speed and has 64 GB of memory. The weight is different, -- vs --. The TDP of the first video card is --, and the second is -- . Compare the benchmark results to find out which video card is better.