stable diffusion

4 articles · newest first

Macro photo of blank matte memory chips with copper pins on a dark circuit board, lit in indigo-violet with warm coral highlights

How Much VRAM Do FLUX, SD 3.5 and SDXL Need? File Sizes for Every Card (2026)

Your 12 GB card can run more than you think, and less than the forums promise. We added up the real file sizes of FLUX.1, FLUX.2, SD 3.5 and SDXL, full and shrunk, and matched each to 8, 12, 16, 24 and 32 GB cards.

Aliteq Team · 3d ago · 10 min

Photo of a plain, unbranded dual-fan graphics card standing upright on a dark desk, a monitor behind it glowing with an abstract painted landscape in indigo-violet and coral

No Nvidia Card? Running Stable Diffusion and FLUX on AMD Radeon and Intel Arc (2026)

Your Radeon or Arc card can make AI images. The trick is picking the right backend, because three of the seven options are dead ends. We read ComfyUI's code, AMD's ROCm docs and Intel's PyTorch guide to sort them, then matched FLUX, SD 3.5 and SDXL to each card size.

Aliteq Team · Oct 4 · 10 min

Flat illustration of a creator generating images on a rented cloud GPU, on a teal background

the cheapest cloud GPU for ComfyUI and Flux costs pennies an hour — stop renting H100s

You don't need an expensive card for image generation. A 24GB GPU runs Flux with ControlNet for $0.12–0.34/hr. Here's the GPU each workflow actually needs, dated.

Aliteq Team · Sep 23 · 7 min

AI-generated art on a screen representing Stable Diffusion

the best GPU for Stable Diffusion in 2026 isn't about raw power — it's about which one won't make you wait

Image generation is compute-bound and VRAM-hungry in a different way than LLMs. Here's the GPU that actually keeps up with SDXL and Flux, and the cheapest one that still does the job.

Aliteq Team · Jul 28 · 9 min