Seedream 4.5 vs Z-Image Turbo
Product-on-model and online store imagery — see how these models compare with real AI-generated outputs.
Full comparisonCompare Models (select 4)
For e-commerce photography, the best image model is the one that reliably produces store-ready product visuals: accurate product details, clean backgrounds, consistent angles, and believable product-on-model shots that match your brand.
This comparison looks at Seedream 4.5 and Z-Image Turbo through an online-store lens—how they handle product realism, editing workflows (like swapping colors or updating packaging), speed for batch creation, and overall cost per usable image.
E-commerce Photography — Side-by-Side Results
Prompt
"A 25–32-year-old woman with shoulder-length wavy dark hair, minimal makeup, wearing a light gray oversized hoodie and black biker shorts, holds a matte stainless steel insulated water bottle (product) close to the phone camera while looking slightly above the lens with a casual half-smile. Candid kitchen moment at a white countertop with a clean, uncluttered background, natural window light from the side, catalog-ready exposure and true-to-life colors like a Shopify listing. Include a “multiple angles” feel by showing a second view in-frame (mirror or quick hand-held tilt) that reveals the bottle’s full height and lid detail, still selfie-style and not editorial."
Feature Comparison
| Feature | Seedream 4.5 | Z-Image Turbo |
|---|---|---|
| Provider | ByteDance | Tongyi Lab (Alibaba) |
| Subcategories | text-to-image, image-to-image | text-to-image, image-to-image |
| 1080p / 2k Mode | Yes | Yes |
| 4k Mode | No | No |
| NSFW Rating | Low | Low |
| Aspect Ratio | 1:1, 16:9, 9:16, 3:4, 4:3 | 1:1, 16:9, 9:16, 3:4, 4:3 |
| Starting Price | 16 credits | 8 credits |
Seedream 4.5 Strengths
- Higher perceived image quality for premium product hero shots and detailed close-ups
- Stronger image-to-image editing for iterative e-commerce workflows (refine lighting, backgrounds, and composition without restarting)
- Better fit for high-resolution outputs where texture, materials, and small branding elements matter
- More versatile style range for brand-specific looks (studio white, lifestyle, seasonal campaigns)
Z-Image Turbo Strengths
- Ultra-fast generation for high-volume catalogs, rapid A/B testing, and quick creative exploration
- Lower cost per image (8 credits) for budget-sensitive store operations and bulk production
- LoRA support for faster brand/style adaptation across a product line (e.g., consistent campaign look)
- Solid standard-quality outputs for listings where speed and throughput matter more than micro-detail
Verdict
Choose Seedream 4.5 when your priority is premium, conversion-focused visuals—especially product-on-model hero images, high-resolution detail shots, and workflows that depend on precise editing and refinements.
Choose Z-Image Turbo when you need speed and scale: generating many variations quickly, producing large catalog sets cost-effectively, or using LoRA-based styling to keep a consistent look across SKUs. Many e-commerce teams use a hybrid approach: Z-Image Turbo for fast iteration and bulk variants, then Seedream 4.5 for final hero images and high-impact creatives.
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