Llama vs Stable Diffusion comparison

Llama and Stable Diffusion compared side by side in AI.

CurrencyUSDKRWEUR

Llama

Open AI models released by Meta. You can download them and build them into your own service

What is good

  • Download and use for free
  • Very large ecosystem and many resources

What could be better

  • Running it yourself needs a server and GPU
  • License terms need checking

Llama official site

Stable Diffusion

A leading open-source image generation model you can install and run on your own computer

What is good

  • Free and open source
  • Install it yourself for unlimited generation
  • Very many community models

What could be better

  • Hard to install and use
  • Needs a good graphics card

Stable Diffusion official site

At a glance

Highlighted rows are where they differ.

ItemLlamaVisit siteStable DiffusionVisit site
Starting priceFreeNot applicableFreeNot applicable
Free tierFreeFree
Korean supportAverageAverage
Main models
  • Llama 4 Scout/Maverick
  • Llama 3.3 70B
  • Llama 3.2/3.1
  • Successor open models: Muse Glimmer 30B
  • Muse Spark Open 816B
  • Stable Diffusion 3.5(Large/Medium/Turbo)
  • Stable Image Ultra/Core(API)
  • SDXL
  • Stable Audio 3.0
TypeAI servicesAI services
CategoryOpen ModelsImage Generation, Open Models
CompanyMeta, United StatesStability AI, United Kingdom
Plans
  • Free model download (license terms apply)
  • Cloud APIs billed by usage
  • Local use free (revenue under $1M)
  • API $0.03 to $0.08 per image
  • Brand Studio $50
  • Enterprise
Pros
  • Download and use for free
  • Very large ecosystem and many resources
  • Free and open source
  • Install it yourself for unlimited generation
  • Very many community models
Cons
  • Running it yourself needs a server and GPU
  • License terms need checking
  • No new version since April 2025
  • Hard to install and use
  • Needs a good graphics card

Prices and benefits may change. Check the official site before you pay.

Prices converted at 1 USD = ₩1,325.57 (2026-10-21). Original price shown in brackets. Taxes as listed by each provider.

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