Originally Posted by
Shakadam
Yeah maybe, I don't honestly really know how much data writing and reading is being done when working in photoshop, I just assume it's not a negligible amount. I know that video editing at least uses lots of data. Performance consistency over time is really the big achilles heel of QLC drives like the 660p and in a scenario where there's lots of writes done to the drive over a long period of time (which to me kinda sounds like what would happen if you work for hours in photoshop) it won't ever have the idle time it needs to clear the cache.
Idk maybe I'm totally wrong, but the price difference to a decent TLC drive is small enough that I wouldn't chance it.