Home / Compare / Llama 3.3 70B Instruct vs GLM 5.3 Flash

Llama 3.3 70B Instruct vs GLM 5.3 Flash

For a typical chat reply (2,000 tokens in, 400 out), GLM 5.3 Flash costs 1.5× as much as Llama 3.3 70B Instruct: $0.50 against $0.328 per 1,000 requests at list price on 2026-09-28.

Llama 3.3 70B InstructGLM 5.3 Flash
Input, per 1M tokens$0.10$0.15
Output, per 1M tokens$0.32$0.50
Context window131K1.31M
Classification or routing (600 tokens in, 10 out), per 1,000$0.0632$0.095
Chat reply (2,000 in, 400 out), per 1,000$0.328$0.50
Retrieval-augmented answer (8,000 in, 500 out), per 1,000$0.96$1.45
Confidence signalyesyes
Tool callingyesyes
BANKING77, correct of 400305320

Which one should carry your traffic?

If Llama 3.3 70B Instruct answers your requests as well as GLM 5.3 Flash, moving that traffic saves 34% 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 GLM 5.3 Flash.

Llama 3.3 70B Instruct profile · GLM 5.3 Flash profile · Measure it on your traffic