Comparison of Intel Iris Xe Graphics 32 (Raptor Lake S) video card vs AMD Radeon RX 660M video card by specs and benchmarks. Intel Iris Xe Graphics 32 (Raptor Lake S) runs at 0.300 GHz base clock speed and has 16 GB of memory, while video card AMD Radeon RX 660M runs at 0.300 GHz base clock speed and has 8 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.