Comparison of AMD Radeon HD 7480D video card vs Intel Iris Xe Graphics 80 (Alder Lake) video card by specs and benchmarks. AMD Radeon HD 7480D runs at 0.720 GHz base clock speed and has 2 GB of memory, while video card Intel Iris Xe Graphics 80 (Alder Lake) runs at 0.720 GHz base clock speed and has 32 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.