Nano Banana vs Z Image Turbo

Compare Nano Banana by Google AI against Z Image Turbo by PrunaAI, in 21 community votes, z image turbo wins 58% of head-to-head duels, tested across 17 shared challenges. Updated February 2026.

In 21 community votes, Z Image Turbo wins 58% of head-to-head duels. Z Image Turbo leads in Image Generation. Based on blind community voting from the RIVAL open dataset of 21+ human preference judgments for this pair.