Image
Nano Banana 2 vs. GPT Image 2.6 for text-to-image
Compare image text accuracy and the cost of acceptable batch outputs.
Grade text separately
Specify the exact allowed text and where it belongs. Count misspellings, duplicated strings, and extra labels in a blind review.
Budget accepted images
Keep size and quality comparable, and record attempts and accepted outputs for both models. Calculate the cost per image that meets the brief.
Test prompt
Photograph an ivory mug on a light wood table. Put only “Weekend Workshop” in the upper right. Keep the mug and tabletop free of lettering.