I grow Thai Hot, that's similar in stature, shape, and production. The fruits have a very hot flavor that while not as hot as a hab, always tends to make my eyes water! They're really quite hot for a non C. chinense. Believe these are C. fructescens.
Anyhow, short answer is yes, they're probly pretty damn hot. I dried some this weekend and made a tiny bit of powder to test my new dehydrator, and even the powder packed a great wallop with lots of nice sweet/sour/nutty flavor. Great pepper, and produces like apeshit.