Comparison of AMD Radeon HD 8450G video card vs Intel HD Graphics P5700 video card by specifications and benchmarks. AMD Radeon HD 8450G runs at 0.530 GHz base clock speed and has 2 GB of memory, while video card Intel HD Graphics P5700 runs at 0.700 GHz base clock speed and has 0 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.