Understand and compare
Llama 2 Chat 13B
vs.
Claude 2.1
Overview
Llama 2 Chat 13B was released
4 months before
Claude 2.1.
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Provider
The entity that provides this model.
|
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Input Context Window
The number of tokens supported by the input context window.
|
4,096
tokens
|
200K
tokens
|
Maximum Output Tokens
The number of tokens that can be generated by the model in a single request.
|
2,048
tokens
|
Not specified.
|
Release Date
When the model was first released.
|
2023-07-18
|
2023-11-23
|
Pricing
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Input
Cost of input data provided to the model.
|
Pricing not available.
|
$8.00
per million tokens
|
Output
Cost of output tokens generated by the model.
|
Pricing not available.
|
$24.00
per million tokens
|
Benchmarks
Compare relevant benchmarks between Llama 2 Chat 13B
and Claude 2.1.
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MMLU
Evaluating LLM knowledge acquisition in zero-shot and few-shot settings.
|
54.8
|
Benchmark not available.
|
MMMU
A wide ranging multi-discipline and multimodal benchmark.
|
Benchmark not available.
|
Benchmark not available.
|
HellaSwag
A challenging sentence completion benchmark.
|
Benchmark not available.
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Benchmark not available.
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![](https://with.context.ai/assets/meta-b0d3356199f47d298a09385682430689ec6f3da855e3be6d323d4f11b7283d6b.png)
Claude 2.1, developed by Anthropic, features a large context window of 200,000 tokens. The model costs 0.08 cents per thousand tokens for input and 0.24 cents per thousand tokens for output. It was released on November 23, 2023.
![](https://with.context.ai/assets/anthropic-80870c3e4c4b59465f693246e7ac24d65d785686adf82cc682d05d7bcb81796d.png)
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