Comparison of Intel GMA 3150 video card vs AMD Radeon HD 8450G video card by specifications and benchmarks. Intel GMA 3150 runs at 0.200 GHz base clock speed and has 1 GB of memory, while video card AMD Radeon HD 8450G runs at 0.530 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.