FLUX.1-dev vs stable-diffusion-v1-5-GGUF
Specs, VRAM requirements and download trends — updated 21 September 2026.
second-state · B
Params
—
Context
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30d
31 K
creativeml-openrail-m licence · conditional
Specification comparison
Differences are highlighted; identical values are muted.
| Specification | FLUX.1-dev | stable-diffusion-v1-5-GGUF |
|---|---|---|
| Parameters | 11.9 B | — |
| Architecture | — | — |
| Context length | — | — |
| Licence | other | creativeml-openrail-m |
| Commercial use | Unknown | Conditional |
| Languages | 1 | — |
| Downloads 30d | 751,072 | 30,989 |
| Downloads all time | 33.6 M | 355 K |
| Quantizations on the Hub | SAFETENSORS | GGUF, SAFETENSORS |
| Gated | Yes — accept licence | No |
| First seen on the Hub | 2024-07-31 | 2024-07-09 |
Download trend
Daily snapshots, last 56 days (28 Jul – 21 Sep)
835 K21 K
FLUX.1-dev
stable-diffusion-v1-5-GGUF
VRAM side by side
On RTX 4090 · 24 GB · 8K context unless noted
stable-diffusion-v1-5-GGUF · Q4_0
2.2 GB / 24 GB
stable-diffusion-v1-5-GGUF · fp16
5.2 GB / 24 GB
FLUX.1-dev · fp16
66.0 GB / 24 GB