DeepSeek: DeepSeek V3.2 vs OpenAI: gpt-oss-120b
DeepSeek V3.2 has the larger context window. gpt-oss-120b has the lower published input-plus-output rate, more Credits provider routes and the lower measured p50 time to first token. Compare price, speed, context, and privacy.
Practical read
Monthly evidenceDeepSeek V3.2 has the larger context window. gpt-oss-120b has the lower published input-plus-output rate, more Credits provider routes and the lower measured p50 time to first token.
The price comparison adds each route's rate for one million input tokens and one million output tokens; your cost depends on your input/output mix. Prices and live route measurements can change. Use the monthly reports when you need a stable evidence window, then run a small task-specific eval before choosing a production default.
deepseek/deepseek-v3.2openai/gpt-oss-120b
DeepSeek: DeepSeek V3.2 routes
- Overview8 Credits routes
- PricingInput, cached input, and output rates
- BenchmarksTrustedRouter and external sources
- ProvidersAll serving providers
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Pick a default model. Keep fallback enabled.
TrustedRouter is useful when you know the model you want, but still need provider rollover, budget limits, usage records, and a prompt path you can verify.
client = OpenAI(
base_url="https://api.trustedrouter.com/v1",
api_key="sk-tr-v1-..."
)
response = client.chat.completions.create(
model="deepseek/deepseek-v3.2",
messages=messages,
)
Questions
Which should I use, DeepSeek: DeepSeek V3.2 or OpenAI: gpt-oss-120b?
DeepSeek V3.2 has the larger context window. gpt-oss-120b has the lower published input-plus-output rate, more Credits provider routes and the lower measured p50 time to first token.
Is DeepSeek: DeepSeek V3.2 or OpenAI: gpt-oss-120b cheaper?
The current cheapest TrustedRouter route is $0.6752/1M for DeepSeek: DeepSeek V3.2 and $0.211/1M for OpenAI: gpt-oss-120b. The comparison uses current catalog prices and updates as provider pricing changes.
Is DeepSeek: DeepSeek V3.2 or OpenAI: gpt-oss-120b faster?
Current measured p50 time to first token is 1591 ms for DeepSeek: DeepSeek V3.2 and 649 ms for OpenAI: gpt-oss-120b. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.
Can I test DeepSeek: DeepSeek V3.2 and OpenAI: gpt-oss-120b with the same API?
Yes. Use the same OpenAI-compatible TrustedRouter base URL and API key, then change only the model id between deepseek/deepseek-v3.2 and openai/gpt-oss-120b. This makes side-by-side evals possible without maintaining two provider integrations.