Gemini 4 Argon (High) vs GPT-6.1 Sol (max)Benchmark Comparison 2026

Objective comparison based on public benchmarks updated weekly: Intelligence Index, Chatbot Arena ELO, pricing and speed.

Google

Gemini 4 Argon (High)

ELO Arena

1525

Intelligence Index

52.6

2 criteria won

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OpenAI

GPT-6.1 Sol (max)

Intelligence Index

51.8

2 criteria won

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Detailed Comparison

CritérioGemini 4 Argon (High)GPT-6.1 Sol (max)
Chatbot Arena ELO1525 ✓—
Intelligence Index (AA)52.6 ✓51.8
Coding Index (AA)——
Input price ($/1M tok)$2.00$2.00
Output price ($/1M tok)$10.00$10.00
Context window—1.1M tokens ✓
Speed (tokens/s)—64 tok/s ✓

✓ = winner in this criterion • Source: Artificial Analysis, LMArena, official APIs • Updated weekly

Technical Specifications

Gemini 4 Argon (High)

Company
Google
Input ($/1M tok)
$2.00
Output ($/1M tok)
$10.00
Release
Sep 2026
Multimodal
No
Open Source
No

GPT-6.1 Sol (max)

Company
OpenAI
Context window
1.1M tokens
Input ($/1M tok)
$2.00
Output ($/1M tok)
$10.00
Speed
64 tok/s
Release
Sep 2026
Multimodal
No
Open Source
No

When to use Gemini 4 Argon (High) vs GPT-6.1 Sol (max)?

Choosing between Gemini 4 Argon (High) and GPT-6.1 Sol (max) depends on your use case, budget and technical requirements. Below, a practical guide based on benchmark data and each model's specifications.

Use Gemini 4 Argon (High) when:

Google · Text

  • →API integration in SaaS applications — direct API access with documented SLA
View full Gemini 4 Argon (High) profile →

Use GPT-6.1 Sol (max) when:

OpenAI · Text

  • →Long document analysis — 1.1M tokens context window allows processing books, legal databases and extensive logs
  • →API integration in SaaS applications — direct API access with documented SLA
View full GPT-6.1 Sol (max) profile →

Frequently Asked Questions

Gemini 4 Argon (High) or GPT-6.1 Sol (max): which is better?

Gemini 4 Argon (High) and GPT-6.1 Sol (max) are evenly matched in this comparison. Choose based on the criterion most important for your project.

Where does this benchmark data come from?

Data is aggregated from Artificial Analysis (Intelligence Index, Coding Index) and Chatbot Arena/LMArena (ELO). Pricing and specs come from official APIs. Updated weekly.

What is the Intelligence Index?

The Intelligence Index is an aggregate score from Artificial Analysis that combines multiple academic benchmarks (MMLU, GPQA, LiveBench, etc.) into a single rating. The higher the score, the more capable the model is at reasoning tasks.

Is Gemini 4 Argon (High) cheaper than GPT-6.1 Sol (max)?

Gemini 4 Argon (High) and GPT-6.1 Sol (max) have the same input price: $2/1M tokens. The actual cost difference depends on output pricing and your application's input/output ratio.

Gemini 4 Argon (High) or GPT-6.1 Sol (max): which has a larger context window?

GPT-6.1 Sol (max) has a context window of 1.1M tokens. Context window data for Gemini 4 Argon (High) is not publicly available.

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