Popularity comparison

CSI: Vegas vs American Nightmare

TV Show Popularity Comparison by Buzz Score

UpdatedMay 27, 2026

By current Buzz Score, CSI: Vegas is the most popular at 0.5, followed by American Nightmare at 0.5. CSI: Vegas has the highest 1-Year Buzz Score at 0.6. CSI: Vegas has the highest Peak Buzz Score at 12.1 during Oct 2 – Oct 31, 2021.

Current Buzz ScoreMay 26, 2026

CSI: Vegas0.550% · #1,219 in TV

American Nightmare0.550% · #1,228 in TV

1-Year AverageDaily average

CSI: Vegas0.667% · #1,234 in TV

American Nightmare0.333% · #1,710 in TV

Peak Buzz ScoreHighest 30-day average

CSI: Vegas12.150% · #693 in TV · Oct 2 – Oct 31, 2021

American Nightmare12.150% · #697 in TV · Jan 22 – Feb 20, 2024

Buzz Score Over Time

Stacked daily Buzz Score