Comparison of ASUS Phoenix GeForce GTX 1050 2GB video card vs ASRock Intel Arc A380 Challenger ITX 6GB OC video card by specs and benchmarks. ASUS Phoenix GeForce GTX 1050 2GB runs at 1.354 GHz base clock speed and has 2 GB of GDDR5 memory, while video card ASRock Intel Arc A380 Challenger ITX 6GB OC runs at 1.354 GHz base clock speed and has 6 GB of GDDR6 memory. The weight is different, -- vs 400 g. The TDP of the first video card is 75 W, and the second is 75 W . Compare the benchmark results to find out which video card is better.