§01·compatibility · /check

Wan 2.2 14B on RTX 4090

✓ runsvideoactive40 series24GB VRAM

model

name: Wan 2.2 14B
slug: wan-2-2-14b
vertical: video
status: active
repo: huggingface.co ↗

open detail ↗

gpu

name: RTX 4090
slug: rtx-4090
vram: 24 GB
series: 40

open detail ↗

§02·benchmarks

Task	Quant	Speed	VRAM	Works	Confidence	Source	Verified
t2v	FP8	4	24GB	✓		localaimaster.com· web	2026-05-15

§03·related recipes

videointermediate24GB+
Wan 2.2 T2V-A14B on RTX 5090: 720p text-to-video in ComfyUI with FP8 scaled weights (Blackwell)
videointermediate24GB+
Wan 2.2 T2V-A14B on RTX 3090: 720p text-to-video in ComfyUI with FP8 weights (Ampere)
videointermediate24GB+
Wan 2.2 T2V-A14B on RTX 4090: 720p text-to-video in ComfyUI with FP8 scaled weights