Grok Imagine Image is the newer model, released after Z Image Turbo.
Grok Imagine Image and Z Image Turbo compared across 17 shared prompts
Spec
Grok Imagine Image
Z Image Turbo
Weights
—
Open
Released
Dec 2025
Nov 2025
Our Verdict
Grok Imagine Image
Z Image Turbo
Not enough votes to call it. On the specs, nothing separates them.
Too close to call
Research
What we learned reading every model
FAQ
Common questions
Grok Imagine Image is developed by xAI while Z Image Turbo is developed by PrunaAI. You can compare their actual outputs across 17 challenges on Rival to see how they differ in practice.
It depends on your use case. Grok Imagine Image and Z Image Turbo each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 17 challenges so you can judge which fits your needs best.
This page shows a side-by-side comparison of Grok Imagine Image and Z Image Turbo across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.