I believe cigarettes have more health risks. Cigar smokers don’t inhale…they puff on them. If you inhale a cigar you’re going to burn your mouth, throat, lung. Now if you did inhale a cigar then it would be much worse than smoking a cigarette as far as nicotine delivery since it’s also unfiltered and like ten times the size of a cigarette.
I personally find cigars not as addictive as cigarettes.