GPT Image 1 OpenAI Wan 2.7 Pro Alibaba

Settled by community votes across 1 shared challenge, with an AI judge weighing in on each.

GPT Image 1

13.3 arena score

#19 of 23 in Image Editing

Skill signature

Not enough comparable category data

The chart appears once both models have ratings across at least three shared arena categories.

Wan 2.7 Pro

21.4 arena score

#29 of 44 in Text-to-Image

Vote tally

Where the votes landed

GPT Image 1

win rate

Ties

Wan 2.7 Pro

win rate

Shared challenges 1

Challenge by challenge

The strongest take from each model on every shared challenge, with the AI judge's read.

Outfit Transfer Challenge

Editing

Edit instruction

“Use Image 1 as the base person. Dress them in the exact elaborate outfit from Image 2 (including all layers, accessories, jewelry, and shoes). Carefully adapt the clothing to the body shape and pose in Image 1 while maintaining realistic fabric behavior, correct proportions, and perfect lighting/shadow matching. Keep the person’s exact face, hair, and background completely unchanged.”

Source

GPT Image 1

Wan 2.7 Pro

AI Judge Analysis

GPT Image 1

+ Perfectly replicates the specific clothing, scarf, and watch from Image 2
+ Maintains the person's facial features and distinctive vitiligo patterns with high accuracy
+ Seamlessly integrates the clothing into the lighting and pose of the scene

Wan 2.7 Pro

+ Preserves the full-body composition and background of the original image
+ Maintains the vitiligo markings on both the face and hands consistently

− Completely failed to use the outfit from Image 2, generating a generic gold-patterned jacket instead
− The scale of the person relative to the beach structure is slightly altered

Verdict: GPT Image 1 followed the instructions nearly perfectly, accurately transplanting the exact coat, plaid scarf, and watch from Image 2 onto the subject while keeping the subject's face and hair unchanged. Wan 2.7 Pro failed the core task of the prompt by generating an entirely different outfit that was not present in any of the source images.