technical

What hardware do I need for AI art generation?

Hardware requirements depend on whether you’re running locally or using cloud services.

For cloud services (Midjourney, DALL-E):

  • Any device with internet connection
  • No special hardware needed

For local Stable Diffusion/Flux:

ComponentMinimumRecommended
GPU VRAM6GB12GB+
GPURTX 2060RTX 4070+
RAM16GB32GB
Storage50GB SSD200GB+ NVMe

GPU recommendations by budget:

  • Budget ($300): RTX 3060 12GB
  • Mid-range ($500): RTX 4060 Ti 16GB
  • High-end ($800+): RTX 4080/4090

Mac users: M1/M2/M3 Macs work but are 2-3x slower than equivalent NVIDIA GPUs. M2 Max or M3 Max recommended for serious use.

VRAM is the most important factor. More VRAM = larger images, faster generation, and ability to run bigger models.