The Final Fantasy XIV Endwalker Official Benchmark uses actual maps and playable characters to assign a score to your PC and rate its performance including scene loading times.
The benchmark gives an overall load time as well as loading times by scene.
It's a mixed bag for the E31T in the Final Fantasy XIV Endwalker Official Benchmark. It's the fastest drive in one of the scene loads, second fastest in another and then last in the remaining three. All of which puts the drive near the bottom of the results chart.