Comparison of AMD Radeon HD 6290 video card vs Intel HD Graphics P4600 video card by specs and benchmarks. AMD Radeon HD 6290 runs at 0.280 GHz base clock speed and has 1 GB of memory, while video card Intel HD Graphics P4600 runs at 0.280 GHz base clock speed and has 2 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.