Llama 2 Chat 13B vs o1-mini: Benchmarks, Pricing, and Context Window Comparison Llama 2 Chat 13B vs o1-mini compares provider, context window, token pricing, benchmark performance, and release timeline in one side-by-side view. Use this page to quickly identify which model is a better fit for your production constraints, quality targets, and estimated cost per request.
Verdict Llama 2 Chat 13B has lower listed token pricing, while o1-mini can still be preferable if benchmark results better match your workload.
Author: Mirai Minds Research Team
Last updated: March 17, 2026
Compare Gpt-3.5-turbo GPT-4 GPT-4 32K GPT-3.5 Turbo 16K GPT-4 0613 GPT-4 32K 0613 GPT-3.5 Turbo 1106 GPT-4 Turbo 1106 GPT-4 Turbo GPT-3.5 Turbo 0125 GPT-4 Turbo 0125 GPT-4 Turbo 2024-04-09 GPT-4o GPT-4o mini o1-mini GPT-4.5 Preview GPT-4.1 GPT-4.1 Nano GPT-4.1 Mini o3 o4 Mini Chat Bison Gemini 1.0 Pro Gemini Ultra Gemini 1.0 Ultra Gemini 1.5 Pro Gemma 2 9B Gemma 2 27B Gemini 1.5 Flash-8B Gemini 1.5 Flash (002) Gemini 2.0 Flash-Lite Gemini 2.0 Flash Gemini 2.0 Pro Gemini 2.5 Pro Gemini 2.5 Flash Preview Claude 2 Claude Instant 1.2 Claude 2.1 Claude 3 Opus Claude 3 Sonnet Claude 3 Haiku Claude 3.5 Sonnet(Jun 2024) Claude 3.5 Sonnet(Oct 2024) Claude 3.5 Haiku Claude 3.7 Sonnet Claude 3.7 Sonnet Extended Thinking Claude 4 Sonnet Claude 4 Opus Llama 2 Chat 70B Llama 2 Chat 13B LLaMA 3.1 (405B) Apollo LLaMA 4 Scout LLaMA 4 Maverick Phi-4 Mistral 7B Instruct Mistral 8x7B Instruct Mistral Large Mistral Large 2 Qwen1.5-110B-Chat Qwen2-72B-Instruct Qwen2.5-14b-Instruct-1m Qwen2.5-72b-Instruct Qwen2.5-Vl-72B-Instruct Qwen-Turbo QwQ-32B-Preview Qwen-Plus Qwen-Max Qwen3-235B-A22 Qwen3-32B DeepSeek-V3 Deep Seek-R1 to Gpt-3.5-turbo GPT-4 GPT-4 32K GPT-3.5 Turbo 16K GPT-4 0613 GPT-4 32K 0613 GPT-3.5 Turbo 1106 GPT-4 Turbo 1106 GPT-4 Turbo GPT-3.5 Turbo 0125 GPT-4 Turbo 0125 GPT-4 Turbo 2024-04-09 GPT-4o GPT-4o mini o1-mini GPT-4.5 Preview GPT-4.1 GPT-4.1 Nano GPT-4.1 Mini o3 o4 Mini Chat Bison Gemini 1.0 Pro Gemini Ultra Gemini 1.0 Ultra Gemini 1.5 Pro Gemma 2 9B Gemma 2 27B Gemini 1.5 Flash-8B Gemini 1.5 Flash (002) Gemini 2.0 Flash-Lite Gemini 2.0 Flash Gemini 2.0 Pro Gemini 2.5 Pro Gemini 2.5 Flash Preview Claude 2 Claude Instant 1.2 Claude 2.1 Claude 3 Opus Claude 3 Sonnet Claude 3 Haiku Claude 3.5 Sonnet(Jun 2024) Claude 3.5 Sonnet(Oct 2024) Claude 3.5 Haiku Claude 3.7 Sonnet Claude 3.7 Sonnet Extended Thinking Claude 4 Sonnet Claude 4 Opus Llama 2 Chat 70B Llama 2 Chat 13B LLaMA 3.1 (405B) Apollo LLaMA 4 Scout LLaMA 4 Maverick Phi-4 Mistral 7B Instruct Mistral 8x7B Instruct Mistral Large Mistral Large 2 Qwen1.5-110B-Chat Qwen2-72B-Instruct Qwen2.5-14b-Instruct-1m Qwen2.5-72b-Instruct Qwen2.5-Vl-72B-Instruct Qwen-Turbo QwQ-32B-Preview Qwen-Plus Qwen-Max Qwen3-235B-A22 Qwen3-32B DeepSeek-V3 Deep Seek-R1 Overview
Llama 2 Chat 13B was released 13 months before o1-mini.
Llama 2 Chat 13B
o1-mini
Provider
The entity that provides this model.
Meta
OpenAI
Input Context Window
The number of tokens supported by the input context window.
Maximum Output Tokens
The number of tokens that can be generated by the model in a single request.
Release Date
When the model was first released.
Jul 18, 2023
over 1 yearago
2023-07-18
Llama 2 Chat 13B
o1-mini
Rank
54
5
Arena Elo
1040
1307
95% CI
+5/-4
+3/-4
Votes
17602
35691
License
Llama 2 Community
Proprietary
Knowledge Cutoff
Llama 2 Chat 13B
o1-mini
Input
Cost of input data provided to the model.
Output
Cost of output tokens generated by the model.
Benchmarks
Compare relevant benchmarks between Llama 2 Chat 13B and o1-mini Instruct.
Llama 2 Chat 13B
o1-mini
MMLU Evaluating LLM knowledge acquisition in zero-shot and few-shot settings.
MMMU A wide ranging multi-discipline and multimodal benchmark.
HellaSwag A challenging sentence completion benchmark.