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| 3 models | bytedance-seedByteDance Seed: Seedream 5.0 ProRemove × | ideogramIdeogram V4.5 Text to ImageRemove × | qwenQwen: Qwen Image 2.1 ProRemove × |
|---|---|---|---|
| What’s different | Choose standard or fast prompt enhancement; accepts extreme aspect ratios up to 16:1 within a 2K-square pixel budget. | Generate high-quality images, posters, and logos with Ideogram 4.5, with accurate text rendering and low, medium, or high quality tiers. | Qwen Image 2.1 Pro is an image generation and editing model from Qwen, the higher-quality tier of the Qwen Image 2.1 series. Choose it over Qwen Image 2.1 Turbo when... |
| Date | Jul 8, 2026Released | Sep 30, 2026Released | Oct 9, 2026Released |
API prices USD · provider configuration shown below | |||
| Listed rate | $0.0675/ imagefal · all routes ↗Area ≤ 1536x1536 pixels | See provider quotes | $0.046/ imageAlibaba Cloud Int. · via OpenRouter · all routes ↗alibaba · output image · variant=1k |
| Provider endpoints | 2 endpoints → | 1 endpoint → | 1 endpoint → |
Benchmarks Each result retains its evaluation configuration | |||
| AA Image ↗2.1 | 1,100.17 ↗Text-to-image · all categoriesIndependent result95% CI 1,089.17–1,111.17 · n=11,633 | 1,015.07 ↗Text-to-image · all categories · quality=highIndependent result95% CI 1,000.07–1,030.07 · n=2,888 | 1,056.45 ↗Text-to-image · all categoriesIndependent result95% CI 1,044.45–1,068.45 · n=4,970 |
Specifications | |||
| Context window | — | — | 65.5K |
| Max output | — | — | 59K |
| Parameters | — | — | — |
| Structured output | Not reported | Not reported | Supported |
| Image input | Supported | Not reported | Supported |