Teenage Dream vs Roar
Last Friday Night (T.G.I.F.) vs
Legendary Lovers
California Gurls vs Birthday
Firework vs
Walking On Air
Peacock vs
Unconditionally
Circle the Drain vs
Dark Horse
The One That Got Away vs This Is How We Do
E.T. vs International Smile
Who Am I Living For? vs
Ghost
Pearl vs Love Me
Hummingbird Heartbeat vs This Moment
Not Like the Movies vs Double Rainbow
Part of Me vs
By the Grace of God
Wide Awake vs Spiritual
Dressin' Up vs
It Takes Two
E.T. (Remix) vs
Choose Your Battles
8 for TD / 8 for PRISM
I honestly love them equally
I think that they both have really good themes but that Teenage Dream's theme was executed better, and I think that TD has better highs and singles than PRISM but PRISM generally has the better album tracks.