Stable Diffusion vs Flux vs OmniGen vs SANA

Описание: A comparison between different free Text-to-Image models running on a local machine, covering Stable Diffusion (1.5, SDXL, 3.5), Flux.1 (Schnell, Dev), Omnigen and the new, super-fast SANA-model published by NVIDIA, rating their image-quality, prompt-adherence, speed and VRAM-requirements.

I've tried to make the comparisons as fair and unbiased as possible, using the Google-Parti-Prompts method. So I created 1,391 images (107 per model) in 11 challenges and 12 categories and rated their quality. Still, it's a personal view but I will leave a link where you can download the rating sheets with all the images, so you can make your own decisions.

Chapters:
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00:00 Intro, Models
01:54 Prompts & Benchmarks (Google Parti Prompts)
02:24 Hardware, Rating-process, Rating methods
04:19 Stable Diffusion 1.5 - Juggernaut 1.5
05:20 SDXL - Juggernaut XL
06:00 SDXL-LCM - SDXL_Vanilla
06:42 SDXL-Lightning - Juggernaut XL Lightning
07:29 SDXL-Hyper - Boltning Realistic Hyper
08:06 SDXL-Turbo - TurbovisionXL
08:38 Flux.1 Schnell
10:12 Flux.1 Dev
11:19 Stable Diffusion 3.5 Medium
12:19 Stable Diffusion 3.5 Large
13:24 Stable Diffusion 3.5 Large Turbo
14:15 OmniGen
15:24 SANA
16:32 Recommendations
17:26 Download links (Models, Gumroad)
17:45 Outro

====================================================
You can download my whole evaluation paper from Gumroad for free (donations welcome):
https://goblenderrender.gumroad.com/l...

======================================
And here are the download links for the models:
======================================
SD 1.5 - Juggernaut:
https://civitai.com/models/46422?mode...

SDXL - Juggernaut XL:
https://civitai.com/models/133005?mod...

SDXL-LCM - SDXL_Vanilla:
https://civitai.com/models/227623/sdx...

SDXL-Lightning - Juggernaut XL:
https://civitai.com/models/133005?mod...

SDXL-Hyper - Boltning Realistic:
https://civitai.com/models/413466/bol...

SDXL-Turbo - TurboVisionXL:
https://civitai.com/models/215418/tur...
output-at-high-resolutions

Flux.1 Schnell:
https://huggingface.co/Kijai/flux-fp8...

Flux.1 Dev:
https://huggingface.co/Kijai/flux-fp8...

SD 3.5 Medium:
https://huggingface.co/stabilityai/st...

SD 3.5 Large:
https://huggingface.co/stabilityai/st...

SD 3.5 Large Turbo:
https://huggingface.co/stabilityai/st...

OmniGen:
https://github.com/VectorSpaceLab/Omn...

SANA:
https://nvlabs.github.io/Sana/

Other useful links:
===============
OmniGen paper: https://vectorspacelab.github.io/Omni...
OmniGen online-demo: https://huggingface.co/spaces/Shitao/...
SANA paper: https://nvlabs.github.io/Sana/
SANA online-demo: https://nv-sana.mit.edu
Running SANA locally on Windows:    • Running SANA Text-to-Image locally on Windows  
Google Parti Paper: https://sites.research.google/parti/
PartiPrompts Github Repository: https://github.com/google-research/parti