Home / Compare / Llama 3.3 70B Instruct vs gpt-oss-120b

Llama 3.3 70B Instruct vs gpt-oss-120b

For a typical chat reply (2,000 tokens in, 400 out), gpt-oss-120b costs 1.6× as much as Llama 3.3 70B Instruct: $0.54 against $0.328 per 1,000 requests at list price on 2026-09-28.

Llama 3.3 70B Instructgpt-oss-120b
Input, per 1M tokens$0.10$0.15
Output, per 1M tokens$0.32$0.60
Context window131K131K
Classification or routing (600 tokens in, 10 out), per 1,000$0.0632$0.096
Chat reply (2,000 in, 400 out), per 1,000$0.328$0.54
Retrieval-augmented answer (8,000 in, 500 out), per 1,000$0.96$1.50
Confidence signalyesyes
Tool callingyesyes
BANKING77, correct of 400305329

Which one should carry your traffic?

If Llama 3.3 70B Instruct answers your requests as well as gpt-oss-120b, moving that traffic saves 39% on chat-shaped requests. Averages cannot tell you whether it does for your requests. Llama 3.3 70B Instruct exposes a confidence signal, so Gimbix can let it answer first and hand unsure cases to gpt-oss-120b.

Llama 3.3 70B Instruct profile · gpt-oss-120b profile · Measure it on your traffic