SD.Next supported models

https://vladmandic.github.io/sdnext-docs/Models/

List of Models by Size

Created on 2025-07-15. Last update 2025-08-08

Publisher	Model	Version	Size	Diffusion Architecture	Model Params	Text Encoder(s)	TE Params	Auto Encoder
Wan-AI	WAN	2.2 A14B	118G	MMDiT	14.28B	UMT5-XXL	5.6B	48ch VAE
Wan-AI	WAN	2.1 14B	78.52GB	MMDiT	14.28B	UMT5-XXL	5.6B	16ch VAE
HiDream-AI	HiDream	I2 Fast/Dev/Full	42.71 GB + 15.69	MMDiT	17.10B	CLiP ViT-L + ViT+G + T5-XXL + LLama-3.1-8B	0.12B + 0.69B + 2.95B + 4.54B	16ch VAE
Qwen	Qwen-Image	1	56.10GB	MMDiT	20.43	QWen-2.5	8.29B
nVidia	Cosmos-Predict2 T2I	14B	37.36GB	MMDiT	14.26B	T5-XXL	4.86	WAN-VAE
Black Forest Labs	Flux	1 Dev/Schnell Kontext Krea	32.93GB	MMDiT	11.9B	CLiP ViT-L + T5-XXL	0.12B + 4.76B	16ch VAE
ShuttleAI	shuttle	3.1	32.93GB	MMDiT	11.9B	CLiP ViT-L + T5-XXL	0.12B + 4.76B	16ch VAE
WAN-AI	WAN	2.2 5B	32G	tbd	5B	tbd	tbd	tbd
FAL	AuraFlow	0.3	31.90GB	MMDiT	6.8B	UMT5	12.1B	VAE
VectorSpaceLab	OmniGen	v2	30.50GB	Transformer	3.97B	Qwen-VL-2.5	3.75B	VAE
Thudm	CogView	4	30.39GB	DiT	6.37B	GLM-4	9.40B	VAE
Kandinsky	Kandinsky	3	27.72GB	Unet	3.05B	T5-XXXL	8.72B	VQ
Wan-AI	WAN	2.1 1.3B	27.72GB	MMDiT	1.42xB	UMT5-XXL	5.68B	16ch VAE
StabilityAI	Stable Diffusion	3.5 Large	26.98GB	MMDiT	8.05B	CLiP ViT-L + ViT+G + T5-XXL	0.12B + 0.69B + 4.76B	16ch VAE
lodestones	Chroma	36	26.84GB	MMDiT	8.9B	CLiP ViT-L + T5-XXL	0.12B + 4.76B	16ch VAE
Ostris	Flex	1 Alpha	25.65GB	MMDiT	4.0B	CLiP ViT-L + T5-XXL	0.12B + 2.95B	16ch VAE
Thudm	CogView	3 Plus	24.96GB	DiT	2.85B	T5-XXL	4.76B	VAE
PixArt	Α, Σ	XL 2	21.3GB	DiT	0.61B	T5-XXL	4.76B	VAE
AlphaVLLM	Lumina	2	20.75GB	DiT	2.61B	Gemma-2	2.61B	16ch VAE
FreePix	F-Lite		19.81GB	MMDiT	9.8B	T5-XXL	2.95B	16ch VAE
Bria AI	Bria	3.2	18.66GB	MMDiT	3.78B	T5-XXL	4.76B	16ch VAE
Kwai	Kolors	N/A	17.40GB	UNnet	2.58B	ChatGLM	6.24B	VAE
StabilityAI	Stable Diffusion	3.5 Medium	15.89GB	MMDiT	2.25B	CLiP ViT-L + ViT+G + T5-XXL	0.12B + 0.69B + 4.76B	16ch VAE
NVLabs	Sana	1.5 4.8B	15.58GB	MMDiT	4.72B	Gemma2	2.61B	DC-AE
DeepFloyd	IF	L	15.48GB	Multi-stage UNet	0.61B + 0.93B	T5-XXL	4.76B	Pixel
VectorSpaceLab	OmniGen	v1	15.47GB	Transformer	3.76B	Phi-3	0	VAE
StabilityAI	Stable Diffusion	3.0 Medium	15.14GB	MMDiT	2.0B	CLiP ViT-L + ViT+G + T5-XXL	0.12B + 0.69B + 4.76B	16ch VAE
Tencent	HunyuanDiT	1.2	14.09GB	DiT	1.5B	BERT + T5-XL	3.52B + 1.67B	VAE
PlaygroundAI	Playground	2.x	13.35GB	UNet	2.56B	CLiP ViT-L + ViT+G	0.12B + 0.69B	VAE
nVidia	Cosmos-Predict2 T2I	2B	13.32GB	MMDiT	1.96B	T5-XXL	4.86	WAN-VAE
DeepFloyd	IF	M	12.79GB	Multi-stage UNet	0.37B + 0.46B	T5-XXL	4.76B	Pixel
NVLabs	Sana	1.0 1600M	12.63GB	MMDiT	1.60B	Gemma2	2.61B	DC-AE
Warp AI	Wuerstchen	N/A	12.16GB	Multi-stage UNet	1.0B + 1.05B	CLiP ViT-L + ViT+G	0.12B + 0.69B	42x VQE
StabilityAI	Stable Cascade	Medium	11.82GB	Multi-stage UNet	1.56B + 3.6B	CLiP ViT-G	0.69B	42x VQE
NVLabs	Sana	1.5 1.6B	9.49GB	MMDiT	1.60B	Gemma2	2.61B	DC-AE
Segmind	SSD-1B	N/A	8.72GB	UNet	1.33B	CLiP ViT-L + ViT+G	0.12B + 0.69B	VAE
AlphaVLLM	Lumina	Next SFT	8.67GB	DiT	1.7B	Gemma	2.5B	VAE
NVLabs	Sana	1.0 600M	7.51GB	MMDiT	0.59B	Gemma2	2.61B	DC-AE
Salesforce	BLIP-Diffusion	N/A	7.23GB	UNet	0.86B	CLiP ViT-L + BLiP-2	0.12B + 0.49B	VAE
StabilityAI	Stable Diffusion	XL	6.94GB	UNet	2.56B	CLiP ViT-L + ViT+G	0.12B + 0.69B	VAE
Koala	Koala	700M	6.58GB	UNet	0.78B	CLiP ViT-L + ViT+G	0.12B + 0.69B	VAE
Segmind	Vega	N/A	6.43GB	UNet	0.75B	CLiP ViT-L + ViT+G	0.12B + 0.69B	VAE
Thu-ML	UniDiffuser	v1	5.37GB	U-ViT	0.95B	CLiP ViT-L + CLiP ViT-B	0.12B + 0.16B	VAE
Kandinsky	Kandinsky	2.2	5.15GB	Unet	1.25B	CLiP ViT-G	0.69B	VQ
StabilityAI	Stable Cascade	Lite	4.97GB	Multi-stage UNet	0.7B + 1.0B	CLiP ViT-G	0.69B	42x VQE
PlaygroundAI	Playground	1	4.95GB	UNet	0.86B	CLiP ViT-L	0.12B	VAE
MeissonFlow	Meissonic	N/A	3.64GB	DiT	1.18B	CLiP ViT-H	0.35B	VQ
Open-MUSE	aMUSEd	256	3.41GB	ViT	0.60B	CLiP ViT-L	0.12B	VQ
StabilityAI	Stable Diffusion	2.1	2.58GB	UNet	0.86B	CLiP ViT-H	0.34B	VAE
StabilityAI	Stable Diffusion	1.5	2.28GB	UNet	0.86B	CLiP ViT-L	0.12B	VAE
IDKiro	SDXS	N/A	2.05GB	UNet	0.32B	CLiP ViT-L	0.12B	VAE
Segmind	Tiny	N/A	1.03GB	UNet	0.32B	CLiP ViT-L	0.12B	VAE

Generation Examples

Searching for highest resolution available on SD.Next ipex (dev 2025-07-15) on ultra 9 185H + 128GB RAM

Test Prompt: VibrantlySharp style, 3pic_vist4, animeniji, in a soft-focus painterly concept art style Upper body profile view, autumn dryad elf adorned in translucent red foliage and bark-textured silk, wind animating her hair and dress into motion, background: ancient twilight forest, distant amber sunlight diffused through fog and drifting leaves.

Stable Diffusion 3.5 Large+ class models

Text to Image generation examples for models with size larger than 26.8GB. It is range from lodestone Chroma and SD3.5L which both are about 27GB in size. And up to Wan 2.1 14B which is about 75GB in size. Decent quality is generated in about 10 minutes on this Model size class on Intel Core Ultra 9 185H with 128GB of DDR5 (ipex, iGPU)

🪪- Models require identification, access request, agree on terms

Model

Low steps

High steps

Wan2.2-T2V-A14B

256x256 - 2m 7.55s @ 24 STEPS

256x256 - 4m 21.77s @ 50 STEPS

512x512 -5m 55.53s @ 20STEPS

768x768 - hangs

768x1024 - hangs

1024x1024- 27m 6.16s @ 20STEPS
1024x1024- 66m 59.70s @ 50STEPS

UniPC Multistep Scheduler

generation progress + preview

⭐⭐

2025-07-30

2025-07-31 - OOM for all

Time: 27m 6.16s | total 1721.93 pipeline 1625.83 preview 64.05 vae 10.38 offload 10.13 te 9.62 gc 2.15 post 0.31 | GPU 39894 MB 31% | RAM 29.77 GB 24%

Time: 66m 59.70s | total 4090.56 pipeline 4019.37 preview 46.47 vae 10.70 offload 10.06 gc 2.17 te 2.04 post 0.32 | GPU 40040 MB 31% | RAM 29.63 GB 24%

Wan2.1-T2V-14B

256x256 - 1m 41.11s @ 16 STEPS

512x512 - 5m 48.96s @ 20STEPS

512x512 - 11m 42.14s @ 40STEPS

512x768 - hangs

UniPC Multistep Scheduler

generation progress + preview

⭐⭐⭐⭐

512x512- 5m 48.96s @ 20 STEPS

Time: 5m 48.96s | total 511.83 pipeline 348.65 preview 140.76 offload 9.90 vae 8.66 gc 2.12 te 1.99 post 0.29 | GPU 39054 MB 30% | RAM 29.72 GB 24%

512x512- 11m 42.14s @ 40 STEPS

Time: 11m 42.14s | total 1079.70 pipeline 701.83 preview 345.45 vae 12.42 offload 11.25 te 6.87 gc 2.12 post 0.28 | GPU 38830 MB 30% | RAM 29.44 GB 23%

HiDream I1 Full🪪

(Meta-Llama-3.1-8B-Instruct 🪪)

~~512x512 generates 1024x1024~~

~~768x768 generates 1024x1024~~

1024x1024 -10m 29.57s @ 12 STEPS

1024x1024 -16m 42.62s @ 20 STEPS

1024x1024 -41m 42.55s @ 50 STEPS

~~1280x1280 generates 1024x1024~~

~~2048x2048 generates 1024x1024~~

UniPC Multistep Scheduler

generation progress + preview

⭐⭐⭐⭐⭐

1024x1024 - 10m 29.57s @ 12 STEPS

Time: 10m 29.57s | total 685.95 pipeline 593.18 move 21.17 prompt 21.13 te 18.92 decode 14.95 offload 11.79 preview 4.42 gc 0.61 post 0.27 | GPU 4508 MB 4% | RAM 58.59 GB 47%

1024x1024 - 41m 42.55s @ 50 STEPS

Time: 41m 42.55s | total 2576.47 pipeline 2466.40 preview 22.89 move 20.63 prompt 20.52 te 18.32 decode 15.24 offload 12.13 gc 0.55 post 0.27 | GPU 4572 MB 4% | RAM 58.59 GB 47%

HiDream I1 Dev🪪

1024x1024 17m 47.83s @ 20 STEP

1024x1024 23m 59.26s @ 28 STEP

FlowMatch LCM Scheduler

generation progress + preview

⭐⭐⭐⭐⭐

1024x1024 - 17m 47.83s @ 20 STEPS

Time: 17m 47.83s | total 1151.56 pipeline 1019.03 move 30.23 prompt 30.11 te 27.23 decode 18.25 offload 15.44 preview 10.76 gc 0.74 post 0.32 | GPU 4378 MB 3% | RAM 58.68 GB 47%

1024x1024 - 23m 59.26s @ 28 STEPS

Time: 23m 59.26s | total 1529.78 pipeline 1389.13 move 34.36 prompt 34.23 offload 22.57 te 21.92 decode 15.51 preview 11.74 gc 0.53 post 0.26 | GPU 4510 MB 4% | RAM 58.7 GB 47%

HiDream I1 Fast🪪

CFG (0-2)

1024x1024 3m 39.03s @ 4 STEP

1024x1024 20m 16.60s @ 24 STEP

FlowMatch LCM Scheduler

generation progress + preview

⭐⭐⭐⭐⭐

1024x1024 - 3m 39.03s @ 4 STEPS

Time: 3m 39.03s | total 249.11 pipeline 194.59 offload 18.99 decode 14.74 move 9.39 prompt 9.24 preview 1.85 gc 0.57 post 0.32 | GPU 4440 MB 3% | RAM 58.61 GB 47%

1024x1024 - 20m 16.60s @ 24 STEPS

Time: 20m 16.60s | total 1283.51 pipeline 1178.55 move 22.60 prompt 22.47 te 20.27 decode 15.17 offload 12.25 preview 11.87 gc 0.53 post 0.27 | GPU 4502 MB 4% | RAM 58.63 GB 47%

HiDream E1 Full 🪪

~~768x768 generates 1024x1024~~

1024x1024 7m 33.98s @ 8 STEP

1024x1024 10m 25.10s @ 12 STEP

1024x1024 13m 40.41s @ 16 STEP

1024x1024 26m 55.45s @ 32 STEP

UniPC Multistep Scheduler

generation progress + preview

⭐⭐⭐⭐

1024x1024 - 13m 40.41s @ 16 STEPS

Time: 13m 40.41s | total 860.48 pipeline 782.43 move 21.89 prompt 19.66 decode 15.80 offload 12.73 preview 7.64 gc 0.52 post 0.27 | GPU 4500 MB 4% | RAM 58.7 GB 47%

1024x1024 - 26m 55.45s @ 32 STEPS

Time: 26m 55.45s | total 1665.14 pipeline 1578.31 move 20.86 prompt 18.67 preview 17.96 decode 16.01 offload 13.01 gc 0.54 post 0.27 | GPU 4564 MB 4% | RAM 58.64 GB 47%

Qwen-Image

With true_cfg=0

512x512 - 2m 0.22s @ 20 steps

768x768 - 5m 23.78s @ 20 steps

1024x1024 - 9m 18.46s @ 16 steps

1024x1024 - 11m 34.66s @ 20 steps

1024x1024 - 18m 46.91s @ 32 steps

1024x1536 - 21m 59.50s @ 20 steps

1600x1600 - 49m 24.79s @ 20 steps

With true_cfg=4

1024x1024 - 18m 46.05s @ 16 steps

1024x1024 - 37m 42.68s @ 32 steps

FlowMatch Euler DiscreteScheduler

progress without preview

⭐⭐⭐⭐

created 2025-08-05

update 2025-08-08

1024x1024 - 9m 18.46s @ 16 STEPS

Time: 9m 18.46s | total 559.47 pipeline 558.44 te 0.98 | GPU 61110 MB 48% | RAM 3.1 GB 2%

1024x1024 - 18m 46.05s @ 16 STEPS

Time: 18m 46.05s | total 1132.26 pipeline 1125.98 te 4.41 vae 1.79 | GPU 60262 MB 47% | RAM 3.13 GB 2%

1024x1024 - 18m 46.91s @ 32 STEPS

Time: 18m 46.91s | total 1127.93 pipeline 1126.88 te 0.98 | GPU 61110 MB 48% | RAM 3.1 GB 2%

1024x1024 - 37m 42.68s @ 16 STEPS

Time: 37m 42.68s | total 2264.61 pipeline 2262.65 te 1.89 | GPU 60264 MB 47% | RAM 3.12 GB 2%

Cosmos-Predict2 T2I 14B 🪪

256x256 - 2m 31.30s @ 20 STEPS

512x512 - 5m 54.52s @ 20 STEPS

768x768 - 10m 23.35s @ 16 STEPS

768x768 - 12m 41.39s @ 20 STEPS

768x768 - 20m 9.11s @ 32 STEPS

768x1024 - hangs

FlowMatch Euler DiscreteScheduler

progress without preview

"diffusers_offload_mode": "model"

⭐⭐⭐⭐

768x768- 10m 23.35s @ 16 STEPS

Time: 10m 23.35s | total 643.47 pipeline 623.02 te 11.87 vae 8.56 post 0.32 gc 0.31 | GPU 27938 MB 22% | RAM 38.86 GB 31%

768x768- 20m 9.11s @ 32 STEPS

Time: 20m 9.11s | total 1224.37 pipeline 1208.85 vae 7.85 te 7.65 post 0.26 | GPU 27938 MB 22% | RAM 38.88 GB 31%

shuttle-3.1-aesthetic

512x512 - 6m 11.47s @ 50 STEPS

768x768 - 4m 35.14s @ 20 STEPS

768x1024 - 6m 3.73s @ 20 STEPS

1024x1024 -8m 5.95s @20 STEPS

1024x1280 - 4m 31.69s @ 8 STEPS

1024x1536 - 3m 58.29s @ 6 STEPS

1024x1536 - 20m 29.93s@ 32 STEPS

1280x1600 - 13m 44.74s @ 8 STEPS

1536x2048 - 12m 45.33s @ 6 STEPS

FlowMatch Euler DiscreteScheduler

generation progress + preview

⭐⭐⭐⭐⭐

2025-07-30

1024x1536 - 3m 58.29s @ 6 STEPS

Time: 3m 58.29s | total 244.61 pipeline 229.67 decode 8.30 preview 6.31 gc 0.55 post 0.30 | GPU 37402 MB 29% | RAM 3.21 GB 3%

1024x1536 - 20m 29.93s@ 32 STEPS

Time: 20m 29.93s | total 1270.02 pipeline 1221.19 preview 36.27 decode 8.43 prompt 1.92 te 1.89 gc 0.55 post 0.31 | GPU 37066 MB 29% | RAM 3.22 GB 3%

FLUX.1-dev 🪪

64x64 - 58.97s @ 16 STEPS

128x128 - 1m 0.43s @ 16 STEPS

256x256 - 1m 7.51s @ 16 STEPS

512x512 - 2m 0.41s @ 16 STEPS

768x768 - 3m 41.69s @ 16 STEPS

768x1024 - 4m 54.68s @ 16 STEPS

768x1024 - 14m 56.94s@ 40 STEPS

1024x1536 - 5m 9.01s @ 8 STEPS

1024x1536 - 20m 13.60s @ 32 steps

FlowMatch Euler DiscreteScheduler

generation progress + preview

⭐⭐⭐⭐

Updated 2025-07-30

1024x1536 - 5m 9.01s @ 8 STEPS

Time: 5m 9.01s | total 321.00 pipeline 300.51 decode 8.20 preview 8.10 prompt 1.96 te 1.94 gc 0.52 post 0.30 | GPU 37048 MB 29% | RAM 3.24 GB 3%

1024x1536 - 20m 13.60s @ 32 STEPS

Time: 20m 13.60s | total 1217.57 pipeline 1204.89 decode 8.40 prompt 1.91 te 1.89 gc 0.54 post 0.31 | GPU 37048 MB 29% | RAM 3.23 GB 3%

FLUX.1-Krea-dev 🪪

512x512 - 7m 27.95s @ 20 STEPS

768x768 - 2m 24.02s @ 8 STEPS

768x1024 - 2m 23.60s @ 8 STEPS

1024x1024 - 6m 22.68s @ 16 STEPS

1024x1024 - 12m 35.18s @ 32steps

1024x1536 - hangs

FlowMatch Euler DiscreteScheduler

⭐⭐⭐⭐

Added 2025-08-01

Time: 6m 22.68s | total 471.62 pipeline 376.23 preview 84.90 decode 6.43 prompt 1.90 te 1.88 gc 0.25 | GPU 34688 MB 27% | RAM 3.39 GB 3%

Time: 12m 35.18s | total 1494.92 pipeline 748.48 preview 731.88 decode 6.66 prompt 3.78 te 3.76 gc 0.31 | GPU 35284 MB 27% | RAM 2.97 GB 2%

FLUX.1-schnell 🪪

768x768 - ok

768x1024 - 1m 24.86s @ 4 STEPS

768x1024 - 7m 45.92s @ 24 STEPS

1024x1024 - hangs

FlowMatch Euler DiscreteScheduler

⭐⭐⭐⭐

768x1024 - 1m 24.86s @ 4 STEPS

Time: 1m 24.86s | total 127.77 pipeline 74.92 preview 36.64 decode 9.63 offload 6.53 post 0.29 gc 0.27 | GPU 33784 MB 26% | RAM 25.14 GB 20%

768x1024 - 7m 45.92s @ 24 STEPS

Time: 7m 45.92s | total 903.61 pipeline 438.91 preview 400.19 move 14.96 prompt 14.96 te 14.91 decode 11.74 offload 7.80 post 0.30 gc 0.28 | GPU 33614 MB 26% | RAM 25.17 GB 20%

AuraFlow v0.3

~~512x512 - 2m 4.61s @ STEPS 16~~

768x768 - 4m 37.98s @ STEPS 16

768x768 - 14m 17.12s @ STEPS 50

768x768 - 29m 46.26s @ STEPS 100

1024x1024 - hangs

FlowMatch Euler DiscreteScheduler

generation progress + preview

⭐

768x768- 14m 17.12s @ 50 STEPS

Time: 14m 17.12s | total 1163.36 pipeline 853.70 preview 306.23 decode 3.15 gc 0.47 post 0.25 | GPU 17638 MB 14% | RAM 2.75 GB 2%

768x768- 29m 46.26s @ 100 STEPS

Time: 29m 46.26s | total 3499.63 pipeline 1782.79 preview 1713.40 decode 3.13 gc 0.56 post 0.32 | GPU 17638 MB 14% | RAM 2.76 GB 2%

Wan2.2-TI2V-5B

~~256x256 - 1m 26.51s @ STEPS 50~~

~~512x512 - 47.81s @ STEPS 20~~

~~512x512 - 1m 48.58s @ STEPS 50~~

768x768 - 3m 50.42s @ STEPS 50

704x1280 - 2m 17.40s @ STEPS 20

704x1280 - 5m 29.53s @ STEPS 50

1024x1024 - 2m 28.14s @ STEPS 20

UniPC Multistep Scheduler

progress without preview

⭐⭐

Time: 2m 17.40s | total 140.87 pipeline 137.10 te 2.03 vae 1.68 post 0.29 gc 0.27 | GPU 25558 MB 20% | RAM 3.09 GB 2%

Time: 5m 29.53s | total 332.80 pipeline 329.25 te 2.02 vae 1.47 post 0.28 gc 0.25 | GPU 25558 MB 20% | RAM 3.09 GB 2%

OmniGen2

512x512 - 2m 12.11s @ 20STEPS

768x768 - 5m 39.35s @ 20STEPS

1024x1024 - 9m 33.83s @ 16 STEPS

1024x1024 - 12m 35.39s @ 20STEPS

1024x1024 - 30m 29.41s @ 50STEPS

1280x1280 - 9m 30.35s @ 8STEPS

1280x1280 - 14m 26.83s @ 12STEPS

1280x1280 - 23m 49.50s @ 20STEPS

1280x1280 - 60m 14.48s @ 50STEPS

1600x1600 - 50m 50.81s @ 20STEPS

2048x2048 - hangs

FlowMatch Euler DiscreteScheduler

generation progress not shown

⭐⭐⭐⭐

1024x1024 - 9m 33.83s @ 16 STEPS

Time: 9m 33.83s | total 573.61 pipeline 573.55 post 0.26 | GPU 18054 MB 14% | RAM 2.71 GB 2%

1024x1024 - 30m 29.41s @ 50 STEPS

Time: 30m 29.41s | total 1829.18 pipeline 1829.12 post 0.27 | GPU 18054 MB 14% | RAM 2.72 GB 2%

CogView 4

256x256 - 1m 11.07s @ 16 STEPS

512x512 - 2m 44.92s @ 16 STEPS

768x768 - 6m 44.86s @ 16 STEPS

1024x1024 - 14m 9.97s @ 16 STEPS

1024x1024 - 43m 56.72s@ 50 STEPS

1280x1280 - hangs

FlowMatch Euler DiscreteScheduler

progress without preview

⭐⭐⭐⭐

1024x1024 - 14m 9.97s @ 16 STEPS

Time: 14m 9.97s | total 857.86 pipeline 825.42 decode 16.59 move 15.57 gc 0.53 post 0.29 | GPU 7926 MB 6% | RAM 31.98 GB 26%

1024x1024 - 43m 56.72s @ 50 STEPS

Time: 43m 56.72s | total 2644.35 pipeline 2612.41 decode 16.72 move 14.90 gc 0.53 post 0.26 | GPU 7926 MB 6% | RAM 31.99 GB 26%

Kandinsky 3

768x768 - 1m 5.40s @ 20STEPS

768x1024 - 45.45s @ 8 STEP

768x1024 - 1m 9.35s @ 20 STEP

768x1024 - 2m 35.93s @ 64 STEP

1024x1024 - hangs

DDPM Scheduler

progress without preview

⭐⭐

768x1024 - 1m 9.35s @ 20 STEPS

Time: 1m 9.35s | total 73.34 pipeline 64.79 offload 4.26 decode 4.24 post 0.29 gc 0.27 | GPU 29500 MB 23% | RAM 18.93 GB 15%

768x1024 - 2m 35.93s @ 64 STEPS

Time: 2m 35.93s| total 159.72 pipeline 151.59 offload 4.05 decode 4.03 post 0.29 gc 0.27 | GPU 29482 MB 23% | RAM 18.93 GB 15%

Wan2.1-T2V-1.3B

256x256 - 23.16s @ 16 STEPS

512x512 - 54.41s @ 20STEPS

768x768 - 3m 43.11s @ 40STEPS

1024x1024 - 7m 35.17s @ 40STEPS

1280x1280 - 12m 42.76s @ 40STEPS

(resolution to be divisible by 16)

UniPC Multistep Scheduler

generation progress + preview

⭐

512x512 - 54.41s @ 20 STEPS

Time: 54.41s | total 96.96 pipeline 54.15 preview 36.26 gc 2.09 te 1.98 offload 1.88 vae 0.80 | GPU 15416 MB 12% | RAM 3.16 GB 3%

1280x1280- 12m 42.76s @ 40 STEPS

Time: 12m 42.76s | total 1282.37 pipeline 762.43 preview 511.77 vae 2.40 gc 2.11 te 1.98 offload 1.88 post 0.30 | GPU 21686 MB 17% | RAM 3.14 GB 3%

Stable Diffusion 3.5 L 🪪

512x512 - 4m 18.84s @ 32 STEPS

512x768 - 3m 25.31s @ 16 STEPS

512x768 - 11m 9.34s @ 50 STEPS

768x768 - @

1024x1024 - 14m 15.60s @ 16 steps

1024x1024 - 28m 56.13s @ 32 steps

1024x1536 - 29m 24.32s @ 16 steps

1024x1536 - 58m 47.43s @ 32 steps

FlowMatch Euler DiscreteScheduler

generation progress + preview

⭐⭐⭐⭐

update 2025-07-30

Time: 14m 15.60s | total 921.29 pipeline 848.32 preview 61.93 decode 6.98 prompt 3.64 gc 0.65 post 0.30 | GPU 29320 MB 23% | RAM 3.11 GB 2%

Time: 28m 56.13s | total 1743.07 pipeline 1729.54 preview 6.68 decode 6.57 gc 0.26 | GPU 29320 MB 23% | RAM 3.0 GB 2%

Chroma 36

512x512 - 4m 59.14s @ 20 STEPS

768x768 - 7m 4.50s @ 16 STEPS

768x768 - 21m 56.62s @ 50 STEPS

768X1024 - 12m 0.43s @ 20 steps

1024x1024 - hangs

progress with preview

FlowMatch Euler DiscreteScheduler

⭐⭐⭐

only some CFG/resolutions is ok

768x768 - 7m 4.50s @ 16 STEPS

Time: 7m 4.50s | total 627.03 pipeline 416.87 preview 197.83 decode 7.35 offload 4.69 gc 0.49 post 0.26 | GPU 11132 MB 9% | RAM 19.33 GB 15%

768x768 - 21m 56.62s @ 50 STEPS

Time: 21m 56.62s | total 1945.92 pipeline 1308.96 preview 624.37 decode 7.38 offload 4.90 gc 0.50 post 0.27 | GPU 11154 MB 9% | RAM 19.62 GB 16%

chroma-unlocked-v48-detail-calibrated

512x768 - 4m 51.82s @ 16 STEPS

768x768 - 7m 6.56s @ 16 STEPS

768x768 - 14m 11.86s @ 32 STEPS

768x1024 - 9m 30.73s @ 16 STEPS

1024x1024- 13m 3.35s @ 16 STEPS

FlowMatch Euler DiscreteScheduler

⭐⭐⭐

Added 2025-08-01

Time: 7m 6.56s | total 563.91 pipeline 423.91 preview 137.06 decode 2.61 gc 0.28 | GPU 28122 MB 22% | RAM 2.94 GB 2%

Time: 14m 11.86s | total 1162.50 pipeline 849.22 preview 302.91 prompt 3.72 te 3.70 decode 2.62 gc 0.30 | GPU 28134 MB 22% | RAM 2.95 GB 2%

SD.Next Config

{
  "samples_filename_pattern": "[seq]-[date]-[model_name]-[height]x[width]-Seed[seed]-CFG[cfg]-STEP[steps]",
  "diffusers_offload_mode": "none",
  "diffusers_to_gpu": true,
  "device_map": "gpu"
}

Dockerfile variables

# intel specific environment variables
ENV IPEX_SDPA_SLICE_TRIGGER_RATE=1
ENV IPEX_ATTENTION_SLICE_RATE=0.5
ENV IPEX_FORCE_ATTENTION_SLICE=1
ENV IPEXRUN=true

SD.Next openvino docker compose

SD.Next btrfs deduplication example

Edit SD.Next task que using sqlite3

SD.Next supported models

List of Models by Size

Generation Examples

Stable Diffusion 3.5 Large+ class models

Wan2.2-T2V-A14B

Wan2.1-T2V-14B

HiDream I1 Full🪪

HiDream I1 Dev🪪

HiDream I1 Fast🪪

HiDream E1 Full 🪪

Qwen-Image

Cosmos-Predict2 T2I 14B 🪪

shuttle-3.1-aesthetic

FLUX.1-dev 🪪

FLUX.1-Krea-dev 🪪

FLUX.1-schnell 🪪

AuraFlow v0.3

Wan2.2-TI2V-5B

OmniGen2

CogView 4

Kandinsky 3

Wan2.1-T2V-1.3B

Stable Diffusion 3.5 L 🪪

Chroma 36

chroma-unlocked-v48-detail-calibrated

SD.Next Config

Dockerfile variables