what soda fizzes the most Pepsi or Dr. pepper?!

Best Answer - Chosen by Voters

i'd say dr. pepper, it's a close call. i got that from real life experience.. but ok....
http://www.brandweek.com/bw/content_disp…
wow i was right!
but a link on google did claim dr. pepper lost it's fizz
the link i did put on here has a chart the proves me btw... and they are close and pepsi has less fizz than dr. pepper.
great question by the way.

i googled like "pop +measure fizz"