Well Sasuke has way more fangirls and is more popular I think (though this is the Uzumaki Naruto spot, so of course you're going to get more Naruto fans) but I say Naruto is better! In looks, personality, and strength!
for me Naruto is cooler than Sasuke, and he´s soo sexy, specially in that time when he was training for the rasen shuriken (in the waterfall)
Naruto is soo handsome and adorable
but Sasuke... well now i hate him with all my soul! in the last chapters he´s soo stupid!
naruto duhhhhh he has such a nice personality and he is so kind i dont like him for the kyuubi inside of him or for the things he knows i like him for the way he is he never gives up and he always helps his friends and if u dont like my answer well then ........ GET OVER IT
its naruto because he is good in many things and he has a big heart to understand the things around him and he is brave enough to face many challenges in life with out ceasing.he is friendly and loves challege......
I want to answer this question while being unbiased so i will be rating them is these categories:
Powers and Ability
Rate of Improvement (From Naruto to Naruto Shippuden)
1. Looks (Winner: Sasuke)
While Naruto's looks maybe seem unique, it is copied by few people such as Obito, Yahiko and Yondaime Hokage, who has the exact hair style as Naruto. Sasuke's on the other hand, has a long and truly unique hairstyle. The long hair that hangs around his cheek signifies that he lives in solitude and that he does not really accept anyone's accompany.
2. Powers and Ability (Winner: Sasuke)
Again, Sasuke wins. Why? Naruto is strong. There is no doubt about it. Mastering Sage mode and Three tail form definitely increases his strength. He also has Futon: Rasenshuriken which damages oppponents at a cellular level. However, Sasuke has many advantage over Naruto in this Category.
Firstly, Sasuke has sharingan which he can use to suppress the Nine tails. This would easily prevent Naruto from using Nine tails explosive powers. Second, Sasuke has been known to use three of the top jutsus in the Naruto Universe. Amaterasu (Burns anything the user sets his eyes upon), Tsukuyomi (One of the strongest genjutsu but Sauke has not mastered it to Itachi's level) and Susano'o (creates a gigantic, spiritual humanoid being that surrounds and protects the user). The combination of these three can seriously damage or kill Naruto. Trapping Naruto in Tsukuyomi and firing Susano'o's arrow covered in Amaterasu will not only pierce Naruto but also burn him to cinders. Sasuke can also dodge Futon: Rasenshuriken with the help of Sharingan and counter attack.
Sasuke has proven time and time again how strong he is. In the episode 215 "Two Fates", Sasuke was seen taking on Kakashi while he had severe blurr in his eyes. He single handedly defeated Danzo although this argument can be countered by the fact that Naruto also defeated all Six Paths Of Pain.
When you say leave details, do you mean leave them out, or provide them? Since I usually do the latter in the form of a long long rant, I'll do the former for a change. My answer: Naruto is far superior to Sasuke, of course! :D