Comparison of AMD Radeon HD 7420G video card vs Apple M2 (10 Core) video card by specifications and benchmarks. AMD Radeon HD 7420G runs at 0.480 GHz base clock speed and has 2 GB of memory, while video card Apple M2 (10 Core) runs at 1.400 GHz base clock speed and has 24 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.