Qwen-Image-Lightning vs Juggernaut-XL-v9

Specs, VRAM requirements and download trends — updated 9 September 2026.

lightx2v · A
Params
Context
30d
436 K
apache-2.0 · commercial OK
RunDiffusion · B
Params
Context
30d
766 K
creativeml-openrail-m licence · conditional

Specification comparison

Differences are highlighted; identical values are muted.

Specification Qwen-Image-Lightning Juggernaut-XL-v9
Parameters
Architecture
Context length
Licence apache-2.0 creativeml-openrail-m
Commercial use Allowed Conditional
Languages 2 1
Downloads 30d 436,033 766,250
Downloads all time 7.1 M 7.4 M
Quantizations on the Hub SAFETENSORS SAFETENSORS
Gated No No
First seen on the Hub 2025-08-09 2024-02-18

Download trend

Daily snapshots, last 44 days (28 Jul – 9 Sep)

766 K162 K
Qwen-Image-Lightning Juggernaut-XL-v9

VRAM side by side

On RTX 4090 · 24 GB · 8K context unless noted

Juggernaut-XL-v9 · fp16 15.9 GB / 24 GB
✅ Runs comfortably
Qwen-Image-Lightning · fp16 72.6 GB / 24 GB
❌ Won’t fit

Adjacent comparisons