Z-Image-Turbo vs sdxl-turbo
Specs, VRAM requirements and download trends — updated 20 September 2026.
Specification comparison
Differences are highlighted; identical values are muted.
| Specification | Z-Image-Turbo | sdxl-turbo |
|---|---|---|
| Parameters | 6.2 B | 2.6 B |
| Architecture | — | — |
| Context length | — | — |
| Licence | apache-2.0 | other |
| Commercial use | Allowed | Unknown |
| Languages | 1 | — |
| Downloads 30d | 659,627 | 852,802 |
| Downloads all time | 8.8 M | 32.2 M |
| Quantizations on the Hub | SAFETENSORS | SAFETENSORS |
| Gated | No | No |
| First seen on the Hub | 2025-11-25 | 2023-11-27 |
Download trend
Daily snapshots, last 55 days (28 Jul – 20 Sep)
1.3 M611 K
Z-Image-Turbo
sdxl-turbo
VRAM side by side
On RTX 4090 · 24 GB · 8K context unless noted
Z-Image-Turbo · fp16
37.5 GB / 24 GB
sdxl-turbo · fp16
46.7 GB / 24 GB