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Efficient

Llama 3.3 70B

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The most-deployed open-weights chat model in 2025, strong reasoning at 70B with broad inference-provider support.

Llama 3.3 70B is a efficient AI model from Meta. It costs $0.230 per million input tokens and $0.400 per million output tokens (blended $0.281/M), with a 128,000-token context window.

INPUT
$0.230/M
per million input tokens
OUTPUT
$0.400/M
per million output tokens
BLENDED 70/30
$0.281/M
unchanged since 3 May
CONTEXT
128,000
tokens
What it is good at
  • Strong open chat baseline
  • Cheap on Groq/Cerebras
  • 128K context
  • Wide ecosystem
Typical use cases
  • Self-hosted production chat
  • Cost benchmarking
  • RAG

Benchmarks

vs. best public score
MMLU86%
Multitask academic knowledge across 57 subjects.
Graduate-level science questions, "Google-proof".
MATH77%
High-school competition math problems.
Python function synthesis from docstrings.
LMArena Elo1257 Elo
Crowd-sourced head-to-head preference Elo rating.
Hand-curated from each provider's published reports and public leaderboards. Methodology varies across sources, treat as directional rather than authoritative.

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Frequently asked questions

How much does Llama 3.3 70B cost?

Llama 3.3 70B costs $0.230 per million input tokens and $0.400 per million output tokens, for a blended reference rate of $0.281 per million tokens.

What is Llama 3.3 70B's context window?

Llama 3.3 70B supports up to 128,000 tokens of context in a single request.

What is Llama 3.3 70B best for?

Llama 3.3 70B is well suited to Strong open chat baseline, Cheap on Groq/Cerebras and 128K context.

Who makes Llama 3.3 70B?

Llama 3.3 70B is developed and served by Meta.

Compared with

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