GPT-OSS 120B vs GPT-6 Astra
Live API pricing and availability, side by side. Both models run on FastInfra's OpenAI-compatible endpoint — switching between them is a one-line change.
Pricing
Price per 1M tokens
Prices are live and sync automatically from wholesale providers.
| GPT-OSS 120B | GPT-6 Astra | |
|---|---|---|
| Input | $0.16 | $10.80 |
| Output | $0.65 | $54.00 |
| Default route | route-07 |
route-07 |
| Routes available | 5 | 1 |
On input tokens, GPT-OSS 120B is currently 66.7× cheaper than GPT-6 Astra on FastInfra. Output-token pricing and quality trade-offs differ per workload — test both with the free tier.
Quickstart
Try both in 30 seconds
Same endpoint, same SDK — only the model string changes.
from openai import OpenAI
client = OpenAI(api_key="YOUR_API_KEY", base_url="https://api.fastinfra.ai/v1")
for model in ["gpt-oss-120b", "openai/gpt-6-astra"]:
response = client.chat.completions.create(
model=model,
messages=[{"role": "user", "content": "Hello!"}]
)
print(model, "->", response.choices[0].message.content)