Image models · Alibaba
Qwen-Image
- Backbone
- 20.4B
- Native output
- 1328×1328
- Default steps
- 50
- License
- apache-2.0
- Released
- 2025-08
How to run it
Original weights · Hugging Face
Full-precision files from Alibaba, for fine-tuning, vLLM, Transformers, Diffusers or ComfyUI.
Official repo · GitHub
Reference code, inference scripts and docs from Alibaba. The weights themselves download from Hugging Face.
github.com/QwenLM/Qwen-Image (opens in a new tab)
git clone https://github.com/QwenLM/Qwen-ImageApps that run Qwen-Image
Our pick for each kind of computer, assuming the model fits in its memory. Pick your own GPU or device in the Model Finder for an exact answer.
| App | Type | Opens it as | Systems | Engine | Start |
|---|---|---|---|---|---|
| ComfyUI | Desktop app | Built-in support | macOSWindowsLinux | Get ComfyUI | |
| Draw Things | Desktop app | Built-in support | macOSiOS | Open in Draw Things | |
| SwarmUI | Desktop app | Built-in support | macOSWindowsLinux | Get SwarmUI | |
| Forge Neo | Desktop app | Built-in support | WindowsLinux | Get Forge Neo | |
| SD.Next | Desktop app | Built-in support | macOSWindowsLinux | Get SD.Next | |
| Stability Matrix | Desktop app | Built-in support | macOSWindowsLinux | Get Stability Matrix |
Memory needed
Peak GPU memory at the native output size. Offloading moves the text encoder, or the whole pipeline, to system RAM between steps.
| Precision | Everything on GPU | Text encoder offloaded | Sequential offload | Download |
|---|---|---|---|---|
FP16 | 63.8 GB | 47.2 GB | 20.4 GB | Original weights (opens in a new tab) |
FP8 | 35.1 GB | 26.8 GB | 13.3 GB | Original weights (opens in a new tab) |
Components
- Backbone: 20.43B
- VAE: 0.127B
- Qwen2.5-VL 7B: 8.29B
Best hardware for Qwen-Image
The least expensive GPU in our catalog that runs it without offloading is the AMD Radeon RX 7600 XT (launch price $329) at FP8.
| Quality | Hardware | Quant | Memory | Speed | Runs |
|---|---|---|---|---|---|
| 88Excellent quality (A+) · 88 of 100: how capable the model is at FP16, whatever it runs on. Match score 85/100 (quality, fit, speed and memory use) sets the ranking. | NVIDIA RTX PRO 6000 Blackwell |
FP16 | 63.8 GB / 96.0 GB | 66 s | Slow |
| 86Excellent quality (A+) · 86 of 100: how capable the model is at FP8, whatever it runs on. Match score 79/100 (quality, fit, speed and memory use) sets the ranking. | NVIDIA GeForce RTX 5090 |
FP8 | 26.8 GB / 32.0 GB | 71 s | Slowencoder in RAM |
| 86Excellent quality (A+) · 86 of 100: how capable the model is at FP8, whatever it runs on. Match score 68/100 (quality, fit, speed and memory use) sets the ranking. | NVIDIA GeForce RTX 4090 |
FP8 | 13.3 GB / 24.0 GB | 1.8 min | SlowCPU offload |
| 86Excellent quality (A+) · 86 of 100: how capable the model is at FP8, whatever it runs on. Match score 67/100 (quality, fit, speed and memory use) sets the ranking. | AMD Radeon RX 7900 XTX |
FP8 | 13.3 GB / 24.0 GB | 2.0 min | SlowCPU offload |
| 88Excellent quality (A+) · 88 of 100: how capable the model is at FP16, whatever it runs on. Match score 85/100 (quality, fit, speed and memory use) sets the ranking. | NVIDIA GH200 Grace Hopper (96 GB GPU) |
FP16 | 63.8 GB / 96.0 GB | 63 s | Slow |
| 88Excellent quality (A+) · 88 of 100: how capable the model is at FP16, whatever it runs on. Match score 85/100 (quality, fit, speed and memory use) sets the ranking. | NVIDIA H100 80GB SXM |
FP16 | 63.8 GB / 80.0 GB | 63 s | Slow |
| 88Excellent quality (A+) · 88 of 100: how capable the model is at FP16, whatever it runs on. Match score 85/100 (quality, fit, speed and memory use) sets the ranking. | NVIDIA H800 80GB SXM |
FP16 | 63.8 GB / 80.0 GB | 63 s | Slow |
| 88Excellent quality (A+) · 88 of 100: how capable the model is at FP16, whatever it runs on. Match score 85/100 (quality, fit, speed and memory use) sets the ranking. | NVIDIA H100 NVL |
FP16 | 63.8 GB / 94.0 GB | 68 s | Slow |
| 88Excellent quality (A+) · 88 of 100: how capable the model is at FP16, whatever it runs on. Match score 85/100 (quality, fit, speed and memory use) sets the ranking. | NVIDIA RTX PRO 6000 Blackwell Server Edition |
FP16 | 63.8 GB / 96.0 GB | 68 s | Slow |
| 88Excellent quality (A+) · 88 of 100: how capable the model is at FP16, whatever it runs on. Match score 85/100 (quality, fit, speed and memory use) sets the ranking. | NVIDIA RTX PRO 6000 Blackwell Max-Q Workstation Edition |
FP16 | 63.8 GB / 96.0 GB | 73 s | Slow |
Estimates come from published hardware specs and our open formulas, not from running the model on your machine. Real speed varies with runtime, drivers and settings. Numbers marked “Measured” come from a linked benchmark.









