Penis are definately not the same to touch!! I've waxed over 5000 Penis and ballz and i can tell you no cocks. don't feel the same! Some are so strivialled up because their getttimg waxed and others are errect because it turnes them on! Thats why inimate waxing is being changed under the law, that only males can do males and females, females, because some young women who are fresh out if collage get a shock when a man goes hard when their waxing them and that little dick turns into a huge snake because the man is arroused by being waxed! But in general they aren't much different, but are completely different if you seen what i mean!
No two mem are the same! Some are fat, some are growers and some are shower!
I've had one man who went from being a shriveled 3_4 inch soft to a huge 10 " hard once I started to wax him! It was like a snake!
Then i have had a man who had a big fat cock and he was a show'er and he got hard but only by a futher few inches to about an 8.5 so it really depends!! But they are definately different!