Well, I could have a few months ago but I sold the textured one I had.
I typically prefer the smooth reflector for an outdoor light, and the textured one for EDC or indoors. The textured one is definitely a bit "floodier" in the hotspot. It reduces the throw, but it also reduces the dreaded Cree "ring".
I am very fortunate to have a Cree P4 L2D with smooth reflector that is focused properly and has a minimal ring. It throws at least as well as a Q5 with textured reflector. I have two other textured L2Ds as well, but they are Rebel 100s, so they wouldn't be a fair comparison. The Rebels have a VERY smooth beam with the textured reflector.