Llama 2 Chat 70B
Analysis Summary
Llama 2 Chat 70B is Meta's larger 2023 conversational model, offering more capacity than the 7B and 13B variants in this batch. Its general benchmark results remain limited by current standards, although the larger model supports more coherent responses and broader knowledge handling. The supplied data does not show modern tool use, agentic performance, context capacity, or current pricing advantages.
The model can handle basic customer support drafts, summarisation, classification, and internal experimentation when a team controls prompts and validates outputs. It is not appropriate for complex reasoning, reliable coding agents, or high-stakes client copy without substantial review. Consider it only for legacy systems or self-hosted workloads where infrastructure control is the primary requirement.
Assessed August 9, 2026
Editorial notes
Llama 2 Chat 70B provides better conversational and factual performance than smaller Llama 2 variants, but its dated benchmark profile and limited coding results leave stronger options for production content and automation.
Rankings consider pricing, capabilities, benchmarks, and real-world applicability and are refreshed as new models launch. Feedback?
DFO Verdict
Llama 2 Chat 70B provides better conversational and factual performance than smaller Llama 2 variants, but its dated benchmark profile and limited coding results leave stronger options for production content and automation.
Benchmark scores
Magenta = intelligence · Ink = technical/agentic · Cyan = content & long-context · Grey = community benchmarks. Data: Artificial Analysis, Hugging Face.
2.6 Intelligence Index
How Llama 2 Chat 70B compares
Llama 2 Chat 70B ranks #395 of 428 AI models we track for overall intelligence. Llama 2 Chat 70B is currently free to use via OpenRouter.
Dark bar = input · light bar = output, scaled to the priciest peer.
1M tokens ≈ 8 full-length novels or ~2,500 pages of business documents in a single request.
Strongest on content. The pulled-in value corner is the trade-off, and if the shape matters more than the price, this is your model.
Compare shapes side-by-side →Frequently asked questions about Llama 2 Chat 70B
How much does Llama 2 Chat 70B cost?
Llama 2 Chat 70B is currently available for free via OpenRouter.
Who created Llama 2 Chat 70B?
Llama 2 Chat 70B is developed by Meta and was released on July 18, 2023.