Popularity comparison

Once Upon a Time in America vs Atonement

Movie Popularity Comparison by Buzz Score

UpdatedMay 30, 2026

By current Buzz Score, Once Upon a Time in America is the most popular at 1.7, followed by Atonement at 1.7. Atonement has the highest 1-Year Buzz Score at 3.2. Once Upon a Time in America has the highest Peak Buzz Score at 8.3 during Sep 4 – Oct 3, 2021.

Current Buzz ScoreMay 29, 2026

Once Upon a Time in America1.750% · #649 in Film

Atonement1.750% · #650 in Film

1-Year AverageDaily average

Once Upon a Time in America2.140% · #635 in Film

Atonement3.260% · #316 in Film

Peak Buzz ScoreHighest 30-day average

Once Upon a Time in America8.363% · #1,097 in Film · Sep 4 – Oct 3, 2021

Atonement4.837% · #1,690 in Film · Mar 29 – Apr 27, 2026

Buzz Score Over Time

Stacked daily Buzz Score