sd-turbo vs stable-diffusion-2-1-base
Specs, VRAM requirements and download trends — updated 6 August 2026.
Specification comparison
Differences are highlighted; identical values are muted.
| Specification | sd-turbo | stable-diffusion-2-1-base |
|---|---|---|
| Parameters | 870 M | 870 M |
| Architecture | — | — |
| Context length | — | — |
| Licence | — | openrail++ |
| Commercial use | Unknown | Conditional |
| Languages | — | — |
| Downloads 30d | 721,928 | 46,918 |
| Downloads all time | 20.6 M | 486 K |
| Quantizations on the Hub | SAFETENSORS | SAFETENSORS |
| Gated | No | No |
| First seen on the Hub | 2023-11-27 | 2025-06-13 |
Download trend
Daily snapshots, last 10 days (28 Jul – 6 Aug)
738 K47 K
sd-turbo
stable-diffusion-2-1-base
VRAM side by side
On RTX 4090 · 24 GB · 8K context unless noted
sd-turbo · fp16
14.9 GB / 24 GB
stable-diffusion-2-1-base · fp16
20.6 GB / 24 GB