Clem Burke, whose energetic, versatile drumming provided the beat for the band Blondie as it churned out post-punk, disco and rock hits in the late 1970s and early ’80s — and then again after the band re-formed in 1997 — died on Sunday. He was 70.

In a statement, the band said the cause was cancer. It did not say where he died.

Though Blondie is best remembered for its charismatic lead singer, Debbie Harry, Mr. Burke’s relentless percussion was just as important to its success as one of the most popular American rock groups of its era.

He can be heard tumbling forth with a rapid disco beat in the intro to “Call Me” (1980), only to switch to a tropical lilt on the reggae-inflected “The Tide Is High” (1980).

Like other post-punk bands that slid into the New Wave movement — the Cars, Devo — Blondie was known as much for its image as for its substance. The band’s album covers and press photos often featured Ms. Harry, with her angular face and wispy blonde hair, framed by her four male bandmates, usually in black suits and skinny ties.

Mr. Burke stood out with his boyish cheeks and vertiginous mop of hair. But he and the band were about more than their sharp looks: In one survey, Rolling Stone ranked him the 61st greatest drummer of all time.