Model Comparison
Command R+ vs Claude 3 SonnetWhich is better in 2026?
Claude 3 Sonnet significantly outperforms across most benchmarks. Command R+ is 13.7x cheaper per token.
Verdict: Command R+ vs Claude 3 Sonnet — which is better?
Command R+ (by Cohere) and Claude 3 Sonnet (by Anthropic) are two of the AI models people compare most. Here is how they stack up on benchmarks, price and capabilities, and which one to pick in 2026.
Command R+ outperforms in 0 benchmarks, while Claude 3 Sonnet is better at 4 benchmarks (ARC-C, GSM8k, HellaSwag, MMLU). Claude 3 Sonnet significantly outperforms across most benchmarks.
On price, Command R+ is roughly 13.7x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.
Claude 3 Sonnet also accepts a larger context window (200,000 input tokens), making it the stronger choice for long documents and large codebases.
Choose Command R+ if…
- cost matters — it's about 13.7x cheaper per token
- you want the most recent training data — it shipped Aug 2024
- you need open weights you can self-host or fine-tune
Choose Claude 3 Sonnet if…
- you want the strongest raw capability — it leads on 4 of 4 shared benchmarks
- you process long inputs — it offers a 200,000 token context window
Performance Benchmarks
Comparative analysis across standard metrics
Command R+ outperforms in 0 benchmarks, while Claude 3 Sonnet is better at 4 benchmarks (ARC-C, GSM8k, HellaSwag, MMLU).
Claude 3 Sonnet significantly outperforms across most benchmarks.
Arena Performance
Human preference votes
Pricing Analysis
Price comparison per million tokens
For input processing, Command R+ ($0.25/1M tokens) is 12.0x cheaper than Claude 3 Sonnet ($3.00/1M tokens).
For output processing, Command R+ ($1.00/1M tokens) is 15.0x cheaper than Claude 3 Sonnet ($15.00/1M tokens).
In conclusion, Claude 3 Sonnet is more expensive than Command R+.*
* Using a 3:1 ratio of input to output tokens
Context Window
Maximum input and output token capacity
Claude 3 Sonnet accepts 200,000 input tokens compared to Command R+'s 128,000 tokens. Claude 3 Sonnet can generate longer responses up to 200,000 tokens, while Command R+ is limited to 128,000 tokens.
Input Capabilities
Supported data types and modalities
Claude 3 Sonnet supports multimodal inputs, whereas Command R+ does not.
Claude 3 Sonnet can handle both text and other forms of data like images, making it suitable for multimodal applications.
Command R+
Claude 3 Sonnet
License
Usage and distribution terms
Command R+ is licensed under CC BY-NC, while Claude 3 Sonnet uses a proprietary license.
License differences may affect how you can use these models in commercial or open-source projects.
CC BY-NC
Open weights
Proprietary
Closed source
Release Timeline
When each model was launched
Command R+ was released on 2024-08-30, while Claude 3 Sonnet was released on 2024-02-29.
Command R+ is 6 months newer than Claude 3 Sonnet.
Aug 30, 2024
1.8 years ago
6mo newerFeb 29, 2024
2.3 years ago
Knowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Provider Availability
Command R+ is available from Cohere, Bedrock. Claude 3 Sonnet is available from Anthropic, Bedrock, Google.
Command R+
Claude 3 Sonnet
Outputs Comparison
Key Takeaways
Command R+
View detailsCohere
Claude 3 Sonnet
View detailsAnthropic
Detailed Comparison
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FAQ
Common questions about Command R+ vs Claude 3 Sonnet.