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GPT-6 Cyber vs Nova 2 Pro

GPT-6 Cyber leads the LLM Stats Score 41.0 to 30.1.

OpenAI · Amazon · Updated for 2026

Which is better?

GPT-6 Cyber leads the overall LLM Stats Score 41.0 to 30.1, ranking #79 overall.

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

Choose GPT-6 Cyber

  • overall performance matters — it scores 41.0 and ranks #79 on LLM Stats
  • your work emphasizes coding and agents — it leads those capability indexes
  • you want the most recent training data — it shipped Nov 2026

Choose Nova 2 Pro

  • you are already invested in the Amazon ecosystem

At a glance

The differences that matter most.

GPT-6 Cyber
OpenAI
Nova 2 Pro
Amazon
Core performance indexes
LLM Stats Score
41.0
#79
30.1
#152
Coding
33.5
#46
19.2
#133
Agents
31.2
#47
11.1
#145
Cost, coverage & limits
Benchmark wins
—
—
Input price
$20.00 / M
— / M
Output price
$100.00 / M
— / M
Context window
1,050,000
—

Individual benchmarks

1 reported for GPT-6 Cyber · 18 for Nova 2 Pro

No common benchmarks found

GPT-6 Cyber and Nova 2 Prodon't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Human preference

Blind head-to-head votes and playground preference scores

Context Window

Maximum input and output token capacity

Only GPT-6 Cyber specifies input context (1,050,000 tokens). Only GPT-6 Cyber specifies output context (128,000 tokens).

OpenAI
GPT-6 Cyber
Input1,050,000 tokens
Output128,000 tokens
Amazon
Nova 2 Pro
Input- tokens
Output- tokens
Wed Nov 11 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

Both GPT-6 Cyber and Nova 2 Pro support multimodal inputs.

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

GPT-6 Cyber

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.

GPT-6 Cyber

Proprietary

Closed source

Nova 2 Pro

Proprietary

Closed source

Release Timeline

When each model was launched

GPT-6 Cyber was released on 2026-11-05, while Nova 2 Pro was released on 2025-12-02.

GPT-6 Cyber is 11 months newer than Nova 2 Pro.

GPT-6 Cyber

Nov 5, 2026

5 days ago

11mo newer
Nova 2 Pro

Dec 2, 2025

11 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?

Judge for yourself.

Run your own prompts against GPT-6 Cyber and Nova 2 Pro side-by-side, then vote on the output you prefer.

GPT-6 Cyber
✓ Preferred
Nova 2 Pro
Open in Playground

FAQ

Common questions about GPT-6 Cyber vs Nova 2 Pro.

Which is better, GPT-6 Cyber or Nova 2 Pro?

GPT-6 Cyber leads the LLM Stats Score 41.0 to 30.1. GPT-6 Cyber is made by OpenAI 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 GPT-6 Cyber compare to Nova 2 Pro in benchmarks?

GPT-6 Cyber scores ExploitGym: 48.5%. 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 context window sizes for GPT-6 Cyber and Nova 2 Pro?

GPT-6 Cyber supports 1.1M tokens and Nova 2 Pro supports an unknown number of tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between GPT-6 Cyber and Nova 2 Pro?

Key differences include LLM Stats Score (41.0 vs 30.1). See the full comparison above for benchmark-by-benchmark results.

Who makes GPT-6 Cyber and Nova 2 Pro?

GPT-6 Cyber is developed by OpenAI and Nova 2 Pro is developed by Amazon.

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