Comparison of Intel HD Graphics P630 video card vs AMD Radeon R7 - 512 (Merlin Falcon) video card by specifications and benchmarks. Intel HD Graphics P630 runs at 0.350 GHz base clock speed and has 64 GB of memory, while video card AMD Radeon R7 - 512 (Merlin Falcon) runs at 0.800 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.