The AI arena is free today

Open Superagent

Gemini 3.8 Flash Cyber vs o1-pro

Gemini 3.8 Flash Cyber leads the LLM Stats Score 42.5 to 20.0.

Google · OpenAI · Updated for 2026

Which is better?

Gemini 3.8 Flash Cyber leads the overall LLM Stats Score 42.5 to 20.0, ranking #45 overall.

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

Choose Gemini 3.8 Flash Cyber

  • overall performance matters — it scores 42.5 and ranks #45 on LLM Stats
  • you want the most recent training data — it shipped Sep 2026

Choose o1-pro

  • you are already invested in the OpenAI ecosystem

At a glance

The differences that matter most.

Gemini 3.8 Flash Cyber
Google
o1-pro
OpenAI
Core performance indexes
LLM Stats Score
42.5
#45
20.0
#188
Cost, coverage & limits
Benchmark wins
—
—
Input price
— / M
— / M
Output price
— / M
— / M
Context window
—
—

Individual benchmarks

4 reported for Gemini 3.8 Flash Cyber · 2 for o1-pro

No common benchmarks found

Gemini 3.8 Flash Cyber and o1-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

Input capabilities

Documented input modalities across available providers

o1-pro supports multimodal inputs, whereas Gemini 3.8 Flash Cyber does not.

o1-pro can handle both text and other forms of data like images, making it suitable for multimodal applications.

Gemini 3.8 Flash Cyber

Text
Images
Audio
Video

o1-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.

Gemini 3.8 Flash Cyber

Proprietary

Closed source

o1-pro

Proprietary

Closed source

Release Timeline

When each model was launched

Gemini 3.8 Flash Cyber was released on 2026-09-02, while o1-pro was released on 2024-12-17.

Gemini 3.8 Flash Cyber is 21 months newer than o1-pro.

Gemini 3.8 Flash Cyber

Sep 2, 2026

0 days ago

1.7yr newer
o1-pro

Dec 17, 2024

1.7 years ago

Knowledge Cutoff

When training data ends

o1-pro has a documented knowledge cutoff of 2023-09-30, while Gemini 3.8 Flash Cyber's cutoff date is not specified.

We can confirm o1-pro's training data extends to 2023-09-30, but cannot make a direct comparison without Gemini 3.8 Flash Cyber's cutoff date.

Gemini 3.8 Flash Cyber

—

o1-pro

Sep 2023

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion→

Judge for yourself.

Run your own prompts against Gemini 3.8 Flash Cyber and o1-pro side-by-side, then vote on the output you prefer.

Gemini 3.8 Flash Cyber
✓ Preferred
o1-pro
Open in Playground

FAQ

Common questions about Gemini 3.8 Flash Cyber vs o1-pro.

Which is better, Gemini 3.8 Flash Cyber or o1-pro?

Gemini 3.8 Flash Cyber leads the LLM Stats Score 42.5 to 20.0. Gemini 3.8 Flash Cyber is made by Google and o1-pro is made by OpenAI. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Gemini 3.8 Flash Cyber compare to o1-pro in benchmarks?

Gemini 3.8 Flash Cyber scores Gray Swan IPI Benchmark: 94.0%, CyberGym: 86.2%, Google Real-world Vulnerability Discovery: 71.0%, CWE-Bench: 47.2%. o1-pro scores AIME 2024: 86.0%, GPQA: 79.0%.

What are the main differences between Gemini 3.8 Flash Cyber and o1-pro?

Key differences include LLM Stats Score (42.5 vs 20.0), multimodal support (no vs yes). See the full comparison above for benchmark-by-benchmark results.

Who makes Gemini 3.8 Flash Cyber and o1-pro?

Gemini 3.8 Flash Cyber is developed by Google and o1-pro is developed by OpenAI.

Related comparisons