Comparison of ASRock Intel Arc A380 Challenger ITX 6GB OC video card vs PNY GeForce GTX 1630 4GB Single Fan video card by specifications and benchmarks. ASRock Intel Arc A380 Challenger ITX 6GB OC runs at 2.250 GHz base clock speed and has 6 GB of GDDR6 memory, while video card PNY GeForce GTX 1630 4GB Single Fan runs at 1.740 GHz base clock speed and has 4 GB of GDDR6 memory. The TDP of the first video card is 75 W, and the second is 75 W. Compare the table of benchmark results to find out which graphic card is better.