Both shows have a lot of the cast in common, especially having Bible in one of the main roles. Both are steamy/spicy and include great and interesting actions scenes. From what we've seen so far, the writing of 4Minutes is more complex than that of KinnPorsche. But KinnPorsche includes a lot of emotional depth like 4Minutes does as well. They both just have similar vibes and are very enjoyable.

DISCLAIMER: This recommendation was written while only 2 episodes of 4Minutes were released.