Dt990 Pro Vs Dt990 Pro X 2024. The main difference between the pro and the premium is the housing shape/size, some damping differences, and the pro has a stronger clamp out of the box. The pro moel's headband'ds durability is it's ability to be easily replaceable.
The dt 1990 has a larger and more open soundstage. Dt990 is perfectly fine still and better than most gaming specific headphones.