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GPT-4.1 nano vs GPT-6 Cyber

GPT-6 Cyber leads the LLM Stats Score 41.0 to 0.9. GPT-4.1 nano is 228.6x cheaper per token.

OpenAI · OpenAI · Updated for 2026

Which is better?

GPT-6 Cyber leads the overall LLM Stats Score 41.0 to 0.9, ranking #77 overall.

On price, GPT-4.1 nano is roughly 228.6x cheaper per token on a blended 3:1 input/output basis, which adds up quickly at production volume.

GPT-6 Cyber also accepts a larger context window (1,050,000 input tokens), making it the stronger choice for long documents and large codebases.

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

Choose GPT-4.1 nano

  • cost matters — it's about 228.6x cheaper per token

Choose GPT-6 Cyber

  • overall performance matters — it scores 41.0 and ranks #77 on LLM Stats
  • your work emphasizes coding — it leads those capability indexes
  • you process long inputs — it offers a 1,050,000 token context window
  • you want the most recent training data — it shipped Nov 2026

At a glance

The differences that matter most.

GPT-4.1 nano
OpenAI
GPT-6 Cyber
OpenAI
Core performance indexes
LLM Stats Score
0.9
#362
41.0
#77
Coding
-12.2
#304
33.5
#49
Cost, coverage & limits
Benchmark wins
—
—
Input price
$0.10 / M
$20.00 / M
Output price
$0.40 / M
$100.00 / M
Context window
1,047,576
1,050,000

Individual benchmarks

24 reported for GPT-4.1 nano · 1 for GPT-6 Cyber

No common benchmarks found

GPT-4.1 nano and GPT-6 Cyberdon'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

Pricing Analysis

Price comparison per million tokens

GPT-4.1 nano costs less

For input processing, GPT-4.1 nano ($0.10/1M tokens) is 200.0x cheaper than GPT-6 Cyber ($20.00/1M tokens).

For output processing, GPT-4.1 nano ($0.40/1M tokens) is 250.0x cheaper than GPT-6 Cyber ($100.00/1M tokens).

In conclusion, GPT-6 Cyber is more expensive than GPT-4.1 nano.*

* Using a 3:1 ratio of input to output tokens

Lowest available price from all providers
Mon Nov 09 2026 • llm-stats.com
OpenAI
GPT-4.1 nano
Input tokens$0.10
Output tokens$0.40
Best providerOpenAI
OpenAI
GPT-6 Cyber
Input tokens$20.00
Output tokens$100.00
Best providerOpenAI
Notice missing or incorrect data?

Context Window

Maximum input and output token capacity

GPT-6 Cyber accepts 1,050,000 input tokens compared to GPT-4.1 nano's 1,047,576 tokens. GPT-6 Cyber can generate longer responses up to 128,000 tokens, while GPT-4.1 nano is limited to 32,768 tokens.

OpenAI
GPT-4.1 nano
Input1,047,576 tokens
Output32,768 tokens
OpenAI
GPT-6 Cyber
Input1,050,000 tokens
Output128,000 tokens
Mon Nov 09 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

Both GPT-4.1 nano and GPT-6 Cyber support multimodal inputs.

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

GPT-4.1 nano

Text
Images
Audio
Video

GPT-6 Cyber

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-4.1 nano

Proprietary

Closed source

GPT-6 Cyber

Proprietary

Closed source

Release Timeline

When each model was launched

GPT-4.1 nano was released on 2025-04-14, while GPT-6 Cyber was released on 2026-11-05.

GPT-6 Cyber is 19 months newer than GPT-4.1 nano.

GPT-4.1 nano

Apr 14, 2025

1.6 years ago

GPT-6 Cyber

Nov 5, 2026

4 days ago

1.6yr newer

Knowledge Cutoff

When training data ends

GPT-4.1 nano has a documented knowledge cutoff of 2024-05-31, while GPT-6 Cyber's cutoff date is not specified.

We can confirm GPT-4.1 nano's training data extends to 2024-05-31, but cannot make a direct comparison without GPT-6 Cyber's cutoff date.

GPT-4.1 nano

May 2024

GPT-6 Cyber

—

Provider Availability

GPT-4.1 nano is available from OpenAI. GPT-6 Cyber is available from OpenAI.

GPT-4.1 nano

openai logo
OpenAI
Input Price:Input: $0.10/1MOutput Price:Output: $0.40/1M

GPT-6 Cyber

openai logo
OpenAI
Input Price:Input: $20.00/1MOutput Price:Output: $100.00/1M
* Prices shown are per million tokens

Outputs Comparison

Notice missing or incorrect data?

Judge for yourself.

Run your own prompts against GPT-4.1 nano and GPT-6 Cyber side-by-side, then vote on the output you prefer.

GPT-4.1 nano
✓ Preferred
GPT-6 Cyber
Open in Playground

FAQ

Common questions about GPT-4.1 nano vs GPT-6 Cyber.

Which is better, GPT-4.1 nano or GPT-6 Cyber?

GPT-6 Cyber leads the LLM Stats Score 41.0 to 0.9. GPT-4.1 nano is made by OpenAI and GPT-6 Cyber is made by OpenAI. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does GPT-4.1 nano compare to GPT-6 Cyber in benchmarks?

GPT-4.1 nano scores MMLU: 80.1%, IFEval: 74.5%, CharXiv-D: 73.9%, MMMLU: 66.9%, Multi-IF: 57.2%. GPT-6 Cyber scores ExploitGym: 48.5%.

Is GPT-4.1 nano cheaper than GPT-6 Cyber?

GPT-4.1 nano is 200.0x cheaper for input tokens. GPT-4.1 nano costs $0.10/M input and $0.40/M output via openai. GPT-6 Cyber costs $20.00/M input and $100.00/M output via openai.

What are the context window sizes for GPT-4.1 nano and GPT-6 Cyber?

GPT-4.1 nano supports 1.0M tokens and GPT-6 Cyber supports 1.1M tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between GPT-4.1 nano and GPT-6 Cyber?

Key differences include LLM Stats Score (0.9 vs 41.0), context window (1.0M vs 1.1M), input pricing ($0.10 vs $20.00/M). See the full comparison above for benchmark-by-benchmark results.

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