Similar Bands to Slam Cartel, U2

U2            
Band Members age range : 
40s to 50s
Style of Music : 
Rock, Alternative Rock, Post-Punk

SLAM CARTEL
Band Members age range :
40s to 50s
Style of Music :
Heavy Rock, Rock, Post-Punk, Alternative

Similarities 

• Both have older band members
• Both focus on the Rock & Roll genre.
• Both bands aim for a wider age range, just as long as they love rock
• The Band members look similar, or have a similar costume style.

Differences

• Different levels of Popularity, varying fan base sizes
• SC, have done more heavy rock, U2 have an equal mix of styles.
• U2 have been around longer.