Which brand is better Gucci or Louis vuitton? quality wise?

I have purchased the lv damier graphite belt and the wallet also the evidence shades but i have also purchased the black on black double g gucci belt after a few wear my Gucci belt looked horrible was all bent up and looked like i had a 5 dollar belt on but my lv just had the signs of a lightly worn belt and i wear it everyday so my question is this are all Gucci products like that or is it just the leather i ask this because they have this hat i want and another belt that i like and a book bag for school but i don