The TG will be reasonably more efficient; 99% vs 95%, at 20um at least.
Construction wise, they are similar. Glass enhanced media, silicone ADBV (at least in most applications), etc. Some will decry the "cardboard" in the TG, but they have no proof these are any real concern; it's imagined. In fact, after seeing my TGs taken apart, the seal on the fiber was STRONG and that endcap is "thicker" than one on a EG. Probably due to the longer stated service life target.
I would use either with no hesitation whatsoever. In fact, I do; the Wix and TGs are the two "go to" filters in my stash.