Home / Compare / Llama 3.3 70B Instruct vs gpt-oss-20b

Llama 3.3 70B Instruct vs gpt-oss-20b

For a typical chat reply (2,000 tokens in, 400 out), Llama 3.3 70B Instruct costs 4.6× as much as gpt-oss-20b: $0.328 against $0.072 per 1,000 requests at list price on 2026-09-28.

Llama 3.3 70B Instructgpt-oss-20b
Input, per 1M tokens$0.10$0.018
Output, per 1M tokens$0.32$0.09
Context window131K131K
Classification or routing (600 tokens in, 10 out), per 1,000$0.0632$0.0117
Chat reply (2,000 in, 400 out), per 1,000$0.328$0.072
Retrieval-augmented answer (8,000 in, 500 out), per 1,000$0.96$0.189
Confidence signalyesyes
Tool callingyesyes
BANKING77, correct of 400305313

Which one should carry your traffic?

If gpt-oss-20b answers your requests as well as Llama 3.3 70B Instruct, moving that traffic saves 78% on chat-shaped requests. Averages cannot tell you whether it does for your requests. gpt-oss-20b exposes a confidence signal, so Gimbix can let it answer first and hand unsure cases to Llama 3.3 70B Instruct.

Llama 3.3 70B Instruct profile · gpt-oss-20b profile · Measure it on your traffic