Deprecated on Jun 13, 2026. 9 providers still list it at the prices below.
Llama 3.1 405B InstructDeprecated
Context
131K
Max output
128K
Serving providers
9
Cheapest input
$0.12 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.
Benchmarks
independent evaluations · source: Artificial AnalysisHeadline indices
Individual benchmarks · click a row for effort variants
| Benchmark | Best score | Effort | Cost / task | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CritPt | 0% | default | — | |||||||||||||
| EvalComputeProxyFrozen Aug 18, 2026 | 154.0 | default | — | |||||||||||||
| GPQA Diamond | 52% | default | — | |||||||||||||
| ||||||||||||||||
| Humanity's Last Exam | 4% | default | — | |||||||||||||
| IFBench | 39% | default | — | |||||||||||||
| LiveCodeBenchArtificial Analysis did not report this score in its latest run on Oct 14, 2026 | 30% | — | — | |||||||||||||
| Long-Context Reasoning | 25% | default | — | |||||||||||||
| MMLU-ProFrozen Aug 18, 2026 | 73% | default | — | |||||||||||||
| Omniscience | -17.1 | default | — | |||||||||||||
| Omniscience Accuracy | 0.2 | default | — | |||||||||||||
| Omniscience Non Hallucination | 0.5 | default | — | |||||||||||||
| SciCodeArtificial Analysis did not report this score in its latest run on Oct 14, 2026 | 30% | — | — | |||||||||||||
| TerminalBench Hard | 7% | default | — | |||||||||||||
| τ²-bench | 19% | default | — | |||||||||||||
Artificial Analysis last published scores for this benchmark on Aug 18, 2026. Scores here are frozen at that date, and models released since are not on it.
Pricing by serving provider
standard tier · per 1M tokens · click a provider to expandInput pricing runs from $0.12 to $10.68 per 1M tokens across 9 providers, so the dearest route costs 8800% more than the cheapest for the same model.
| Serving provider | Input /1M | Output /1M | Endpoints | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HyperbolicCheapest | $0.12 | $0.30 | 1 | ||||||||||||||||
Standardhyperbolic/meta-llama/Meta-Llama-3.1-405B-Instruct
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| Nebius | $1.00 | $3.00 | 1 | ||||||||||||||||
Standardnebius/meta-llama/Meta-Llama-3.1-405B-Instruct
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| Amazon Bedrock | $2.40 | $2.40 | 1 | ||||||||||||||||
Standardmeta.llama3-1-405b-instruct-v1:0
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| Fireworks AI | $3.00 | $3.00 | 1 | ||||||||||||||||
Standardfireworks_ai/accounts/fireworks/models/llama-v3p1-405b-instruct
| |||||||||||||||||||
| Together AI | $3.50 | $3.50 | 1 | ||||||||||||||||
Standardtogether_ai/meta-llama/Llama-3.1-405B-Instruct
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| SambaNova | $5.00 | $10.00 | 1 | ||||||||||||||||
Standardsambanova/Meta-Llama-3.1-405B-Instruct
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| Databricks | $5.00 | $15.00 | 1 | ||||||||||||||||
Standarddatabricks/databricks-meta-llama-3-1-405b-instruct
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| Azure | $5.33 | $16.00 | 1 | ||||||||||||||||
Standardazure_ai/Meta-Llama-3.1-405B-Instruct
| |||||||||||||||||||
| OCI is dearest at $10.68 / $10.68 | |||||||||||||||||||
Price history
listed seller prices, input and output per 1M tokens Input Output
Input down 98% since first tracked
Cost calculator
estimate your monthly spend on this model$48
estimated / month
Model IDs
copy the exact identifier for your platformhyperbolic/meta-llama/Meta-Llama-3.1-405B-Instructnebius/meta-llama/Meta-Llama-3.1-405B-Instructmeta.llama3-1-405b-instruct-v1:0fireworks_ai/accounts/fireworks/models/llama-v3p1-405b-instructtogether_ai/meta-llama/Llama-3.1-405B-Instructsambanova/Meta-Llama-3.1-405B-Instructdatabricks/databricks-meta-llama-3-1-405b-instructazure_ai/Meta-Llama-3.1-405B-Instructoci/meta.llama-3.1-405b-instruct
Frequently asked questions
Llama 3.1 405B Instruct pricing, context and availabilityIs Llama 3.1 405B Instruct still available?
Llama 3.1 405B Instruct was deprecated on 2026-06-13, but 9 serving providers still list it.
How much does Llama 3.1 405B Instruct cost?
Llama 3.1 405B Instruct costs $0.12 per 1M input tokens from Hyperbolic, and $0.30 per 1M output tokens from Hyperbolic. Across 9 serving providers, input prices range from $0.12 to $10.68 per 1M tokens.
What is the context window of Llama 3.1 405B Instruct?
Llama 3.1 405B Instruct accepts up to 131K tokens of context and can return up to 128K output tokens.
Which providers serve Llama 3.1 405B Instruct?
Llama 3.1 405B Instruct is available from 9 serving providers, each with its own pricing and model ID. Hyperbolic is currently the cheapest.
What can Llama 3.1 405B Instruct do?
Llama 3.1 405B Instruct supports tool use and structured output.
Other Meta models
compare pricing across the Meta lineupLlama 3.3 70B Instruct$0.12/1M · 18 providersLlama 3.1 8B Instruct$0.02/1M · 17 providersLlama 3.1 70B Instruct$0.12/1M · 12 providersLlama 3.2 3B Instruct$0.015/1M · 11 providersLlama 4 Scout 17B 16e Instruct$0.05/1M · 11 providersLlama 3 70B Instruct$0.12/1M · 9 providersLlama 3.2 1B Instruct$0.02/1M · 8 providersLlama 3.2 11B Vision Instruct$0.015/1M · 7 providers
Popular comparisons
head-to-head pages featuring Llama 3.1 405B Instruct
Llama 3.1 405B Instruct vs GPT-4o Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026
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