Is a GMC truck just a dressed up Chevy truck?

The 76-72 were some of the best looking trucks they made. Lots of differences in chrome and trim, but the biggest difference was the Chevy had a dual headlight front end and the GMC had four headlights. Nice lookin trucks. Also, another note, few people have seen one....I've seen two and know of one right now, GMC put Pontiac V8s in some GMC trucks from the late 50s up to about 65 or so. There's a guy in Gray that has an all original mid 60s GMC with a Pontiac 389. He's the second owner. It's a nice truck.