Meta: Llama 3.1 70B Instruct vs OpenAI: GPT-4o — API Pricing Comparison
Meta: Llama 3.1 70B Instruct is 94% cheaper than OpenAI: GPT-4o at the same token volume. Data as of 2026-02-27.
Meta: Llama 3.1 70B Instruct
meta-llama
Total /1M tokens
$0.800Input $0.400 · Output $0.400
Context: 131K tokens
Full details →Context: 131K tokens
OpenAI: GPT-4o
openai
Total /1M tokens
$12.500Input $2.500 · Output $10.000
Context: 128K tokens
Full details →Context: 128K tokens
Monthly Cost Comparison
| Monthly usage | Meta: Llama 3.1 70B Instruct | OpenAI: GPT-4o | Savings with Meta: Llama 3.1 70B Instruct |
|---|---|---|---|
| 1M tokens/month | $0.80 | $12.50 | $11.70 |
| 10M tokens/month | $8.00 | $125.00 | $117.00 |
| 100M tokens/month | $80.00 | $1,250.00 | $1,170.00 |
| 1B tokens/month | $800.00 | $12,500.00 | $11,700.00 |
Use both automatically — let AI decide
StormRouter routes each prompt to the cheapest model that meets your quality requirements.
Use Meta: Llama 3.1 70B Instruct for simple tasks, OpenAI: GPT-4o only when complexity demands it.