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Nova 2 Omni vs Nova 2 Pro

Nova 2 Pro leads the LLM Stats Score 30.8 to 25.7.

Amazon · Amazon · Updated for 2026

Which is better?

Nova 2 Pro leads the overall LLM Stats Score 30.8 to 25.7, ranking #116 overall.

In the 13 individual benchmarks reported for both models, Nova 2 Pro wins 11; 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 Nova 2 Omni

  • you are already invested in the Amazon ecosystem

Choose Nova 2 Pro

  • overall performance matters — it scores 30.8 and ranks #116 on LLM Stats
  • you value its reported benchmark strengths — it wins 11 of 13 exact shared results

At a glance

The differences that matter most.

Nova 2 Omni
Amazon
Nova 2 Pro
Amazon
Core performance indexes
LLM Stats Score
25.7
#155
30.8
#116
Reasoning
28.0
#131
30.7
#116
Agents
4.7
#151
12.0
#105
Cost, coverage & limits
Benchmark wins
2 of 13
11 of 13
Input price
— / M
— / M
Output price
— / M
— / M
Context window
—
—

Capability indexes

Additional strengths measured across groups of related public benchmarks

5 shared
Index
Nova 2 Omni
Nova 2 Pro
Math
25.1#114
25.9#105
Vision
7.2#143
12.3#103
Tool use
15.1#93
15.5#92
Writing
23.5#9
23.5#8
Multimodal
8.7#122
9.7#116
Conservative TrueSkill rating · higher is betterHow scores work

Individual benchmarks

18 reported for Nova 2 Omni · 18 for Nova 2 Pro

13 shared

Nova 2 Omni outperforms in 2 benchmarks (Tau2 Airline, Tau2 Retail), while Nova 2 Pro is better at 10 benchmarks (AIME 2025, BFCL-V4, IFBench, MMLU-Pro, MMMU-Pro, Multi-Challenge, OCRBench_V2, RealKIE-FCC, ScreenSpot, Tau2 Telecom).

Nova 2 Pro significantly outperforms across most benchmarks.

Thu Sep 17 2026 • llm-stats.com

Human preference

Blind head-to-head votes and playground preference scores

Input capabilities

Documented input modalities across available providers

Both Nova 2 Omni and Nova 2 Pro support multimodal inputs.

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

Nova 2 Omni

Text
Images
Audio
Video

Nova 2 Pro

Text
Images
Audio
Video

License

Usage and distribution terms

Both models are licensed under proprietary licenses.

Both models have usage restrictions defined by their respective organizations.

Nova 2 Omni

Proprietary

Closed source

Nova 2 Pro

Proprietary

Closed source

Release Timeline

When each model was launched

Both models were released on 2025-12-02.

They likely represent similar generations of model development.

Nova 2 Omni

Dec 2, 2025

9 months ago

Nova 2 Pro

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 Nova 2 Omni and Nova 2 Pro side-by-side, then vote on the output you prefer.

Nova 2 Omni
✓ Preferred
Nova 2 Pro
Open in Playground

FAQ

Common questions about Nova 2 Omni vs Nova 2 Pro.

Which is better, Nova 2 Omni or Nova 2 Pro?

Nova 2 Pro leads the LLM Stats Score 30.8 to 25.7. Nova 2 Omni is made by Amazon and Nova 2 Pro is made by Amazon. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Nova 2 Omni compare to Nova 2 Pro in benchmarks?

Nova 2 Omni scores AIME 2025: 92.1%, RefCOCOg: 86.3%, ScreenSpot: 85.4%, MMLU-Pro: 80.7%, Tau2 Telecom: 80.0%. Nova 2 Pro scores Tau2 Telecom: 92.7%, AIME 2025: 92.3%, ScreenSpot: 88.1%, LongCodeBench: 84.0%, MMLU-Pro: 81.6%.

What are the main differences between Nova 2 Omni and Nova 2 Pro?

Key differences include LLM Stats Score (25.7 vs 30.8). See the full comparison above for benchmark-by-benchmark results.

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