stable-diffusion-xl-base-1.0 vs Z-Image-Lora
Specs, VRAM requirements and download trends — updated 25 August 2026.
stabilityai · A
Params
2.6 B
Context
—
30d
1.6 M
openrail++ licence · conditional
Specification comparison
Differences are highlighted; identical values are muted.
| Specification | stable-diffusion-xl-base-1.0 | Z-Image-Lora |
|---|---|---|
| Parameters | 2.6 B | — |
| Architecture | — | — |
| Context length | — | — |
| Licence | openrail++ | apache-2.0 |
| Commercial use | Conditional | Allowed |
| Languages | — | — |
| Downloads 30d | 1,605,410 | 235,693 |
| Downloads all time | 120.8 M | 1.2 M |
| Quantizations on the Hub | SAFETENSORS | SAFETENSORS |
| Gated | No | No |
| First seen on the Hub | 2023-07-25 | 2025-12-01 |
Download trend
Daily snapshots, last 29 days (28 Jul – 25 Aug)
1.6 M193 K
stable-diffusion-xl-base-1.0
Z-Image-Lora
VRAM side by side
On RTX 4090 · 24 GB · 8K context unless noted
stable-diffusion-xl-base-1.0 · fp16
39.7 GB / 24 GB
Z-Image-Lora · fp16
108.6 GB / 24 GB
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stable-diffusion-xl-base-1.0 vs Qwen-Image-Lightning
stable-diffusion-xl-base-1.0 vs RealVisXL_V5.0
stable-diffusion-xl-base-1.0 vs playground-v2.5-1024px-aesthetic