Comparison of Intel HD Graphics 2500 video card vs AMD Radeon HD 6320 video card by specs and benchmarks. Intel HD Graphics 2500 runs at 0.650 GHz base clock speed and has 2 GB of memory, while video card AMD Radeon HD 6320 runs at 0.650 GHz base clock speed and has 1 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.