FLUX.2 [klein] 4B vs Qwen Image 2.0 Pro

Head-to-head across 1 challenge

FLUX.2 [klein] 4B

100.0%

win rate

Ties

0.0%

Qwen Image 2.0 Pro

0.0%

win rate

100.0% 0.0% ties 0.0%

Challenge Results

The Halloween Invitation

Text-to-Image

“Vintage gothic Halloween party invitation. Dark parchment poster, spooky border with webs and thorns, central glowing jack-o-lantern, bats, twisted trees, moody night sky. Add elegant gothic title text saying "Halloween Party Invitation", a small scroll banner saying "You are invited to a night of frights", and event details at the bottom: Date: 30.10.2026 Time: 7pm Location: The Arches, NYC Spooky but polished, cinematic lighting, square format.”

FLUX.2 [klein] 4B
Qwen Image 2.0 Pro
100% wins 0% ties 0% wins

AI Judge Analysis

FLUX.2 [klein] 4B

  • + Excellent atmospheric lighting and mood
  • + Very detailed and stylized thorny border
  • + Good use of the twisted tree elements to frame the scene
  • Multiple spelling errors in the main title (Halllowon, Imisation)
  • Incorrect date and 'Lootion' typo in the event details
  • The banner text is slightly hard to read

Qwen Image 2.0 Pro

  • + Perfect text rendering for all requested details, including date and location
  • + Highly detailed bats and jack-o-lantern with creative green inner lighting
  • + The scroll banner is well-rendered and legible
  • The transition between the background and the foreground floor is a bit flat
  • The background trees are less 'twisted' and atmospheric than Model A

Verdict: While FLUX.2 [klein] 4B captures a superior gothic atmosphere and artistic framing, it fails significantly on text legibility and accuracy. Qwen Image 2.0 Pro successfully renders every piece of requested text perfectly and maintains a high level of detail in the central graphics, making it the more functional invitation.

FLUX.2 [klein] 4B

Black Forest Labs' compact, open-source image generation model with sub-second inference, optimized for production and near real-time applications with multi-reference support

Qwen Image 2.0 Pro

Alibaba's Qwen Image 2.0 Pro model offering higher quality image generation with enhanced detail and accuracy