2. 3DMark benchmarks
The AMD Radeon RX 480 (4GB) has taken the lead in all of the 3DMark tests -- from the Skydrive to the demanding FireStrike Ultra at 4K.
Overall, the RX 480's performance was about 35% and 10% higher than the Radeon's R9 380X and Nvidia's GTX 970, respectively. This performance lead was smaller in the Sky Diver benchmark.