Comparison of Intel HD Graphics P4600 video card vs Intel Iris Plus Graphics 950 video card by specs and benchmarks. Intel HD Graphics P4600 runs at 0.350 GHz base clock speed and has 2 GB of memory, while video card Intel Iris Plus Graphics 950 runs at 0.350 GHz base clock speed and has 0 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.