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Command A+ vs Nova 2 Omni

Command A+ and Nova 2 Omni are closely matched at 24.0 and 25.7 on the LLM Stats Score.

Cohere · Amazon · Updated for 2026

Which is better?

Command A+ and Nova 2 Omni are closely matched on the overall LLM Stats Score at 24.0 and 25.7.

In the 4 individual benchmarks reported for both models, Command A+ wins 3; this is a narrower head-to-head signal than the composite indexes.

Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.

Choose Command A+

  • you value its reported benchmark strengths — it wins 3 of 4 exact shared results
  • you want the most recent training data — it shipped May 2026
  • you need open weights you can self-host or fine-tune

Choose Nova 2 Omni

  • you are already invested in the Amazon ecosystem

At a glance

The differences that matter most.

Command A+
Cohere
Nova 2 Omni
Amazon
Core performance indexes
LLM Stats Score
24.0
#171
25.7
#159
Reasoning
21.5
#182
28.0
#134
Cost, coverage & limits
Benchmark wins
3 of 4
1 of 4
Input price
— / M
— / M
Output price
— / M
— / M
Context window
—
—

Capability indexes

Additional strengths measured across groups of related public benchmarks

3 shared
Index
Command A+
Nova 2 Omni
Math
24.1#119
25.1#114
Vision
12.4#104
7.2#145
Multimodal
15.9#86
8.7#124
Conservative TrueSkill rating · higher is betterHow scores work

Individual benchmarks

15 reported for Command A+ · 18 for Nova 2 Omni

4 shared

Command A+ outperforms in 3 benchmarks (IFBench, MMMU-Pro, Tau2 Telecom), while Nova 2 Omni is better at 1 benchmark (AIME 2025).

Command A+ shows notably better performance in the majority of benchmarks.

Tue Sep 22 2026 • llm-stats.com

Human preference

Blind head-to-head votes and playground preference scores

Input capabilities

Documented input modalities across available providers

Both Command A+ and Nova 2 Omni support multimodal inputs.

They are both capable of processing various types of data, offering versatility in application.

Command A+

Text
Images
Audio
Video

Nova 2 Omni

Text
Images
Audio
Video

License

Usage and distribution terms

Command A+ is licensed under Apache 2.0, while Nova 2 Omni uses a proprietary license.

License differences may affect how you can use these models in commercial or open-source projects.

Command A+

Apache 2.0

Open weights

Nova 2 Omni

Proprietary

Closed source

Release Timeline

When each model was launched

Command A+ was released on 2026-05-20, while Nova 2 Omni was released on 2025-12-02.

Command A+ is 6 months newer than Nova 2 Omni.

Command A+

May 20, 2026

4 months ago

5mo newer
Nova 2 Omni

Dec 2, 2025

9 months ago

Knowledge Cutoff

When training data ends

Neither model specifies a knowledge cutoff date.

Unable to compare the recency of their training data.

No cutoff dates available

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion→

Judge for yourself.

Run your own prompts against Command A+ and Nova 2 Omni side-by-side, then vote on the output you prefer.

Command A+
✓ Preferred
Nova 2 Omni
Open in Playground

FAQ

Common questions about Command A+ vs Nova 2 Omni.

Which is better, Command A+ or Nova 2 Omni?

Command A+ and Nova 2 Omni are closely matched on the LLM Stats Score at 24.0 and 25.7. Command A+ is made by Cohere and Nova 2 Omni is made by Amazon. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Command A+ compare to Nova 2 Omni in benchmarks?

Command A+ scores AIME 2025: 90.0%, CharXiv-D: 88.0%, MT-AIME 2025: 86.0%, Tau2 Telecom: 85.0%, WMT24++: 81.0%. Nova 2 Omni scores AIME 2025: 92.1%, RefCOCOg: 86.3%, ScreenSpot: 85.4%, MMLU-Pro: 80.7%, Tau2 Telecom: 80.0%.

What are the main differences between Command A+ and Nova 2 Omni?

Key differences include LLM Stats Score (24.0 vs 25.7), licensing (Apache 2.0 vs Proprietary). See the full comparison above for benchmark-by-benchmark results.

Who makes Command A+ and Nova 2 Omni?

Command A+ is developed by Cohere and Nova 2 Omni is developed by Amazon.

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