AMD Radeon R9 280X 's Advantages
Larger VRAM bandwidth (288.0GB/s vs 192.0GB/s)
1024 additional rendering cores
Intel Arc Pro A50 's Advantages
Released 8 years and 10 months late
Boost Clock has increased by 135% (2350MHz vs 1000MHz)
More VRAM (6GB vs 3GB)
Lower TDP (75W vs 250W)