Taurus trigger guard is that dramatic hooked thing, which I think just looks silly, worse than 99% of the hooked trigger gaurds out there. Inside the trigger-gaurd it also gives less room for a gloved hand than the Beretta does. Taurus lacks that frontstrap curve toward the bottom, I like that Beretta refinement, it gives the magwell a little bevel and aids your grip.
about the safety, some people prefer it on the slide some on the frame, I don't get too hung up about it since it's a double action pistol and I think it's fine to carry with safety off (need to get a "G" decocker only type, why doesn't taurus have those?). and why does the safety look so cheap? it's like the philips head screws on CZs, it's just cheap looking, like the taurus pimp bling. Why doesn't Beretta just sell more 92 Stock pistols which have the (better looking) frame safety?
really though, Taurus started making these on Beretta machinery, other than the usual Taurus lack of quality control (fine if you want to rely on their lifetime warranty) they're both fine pistols.