head-to-head

Google: Gemini 4 Argon vs Mistral: Mistral Large 4

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-10-19.

Google: Gemini 4 Argon Mistral: Mistral Large 4
Vendorgooglemistralai
Quality Score100100
Benchmark Score90.2-
Input Price$2.00/M$0.68/M
Output Price$10.00/M$2.09/M
Context Window1,048,5761,048,576
Max Output943,718262,144
Tool Calling✓✓
Structured Output✓✓
Reasoning Mode✓✓
Vision✓✓
Audio✓-
Benchmark Scores
ai_index86.7-

The verdict

For a sample job of 1 million input tokens and 250,000 output tokens, Mistral Large 4 costs $1.20 and Gemini 4 Argon costs $4.50, so Mistral Large 4 is about 3.7 times cheaper for the same work.

Both read up to 1,048,576 tokens at once, roughly 1,573 pages of text.

Only Gemini 4 Argon offers audio input and video input.

Across the 20 tasks where they differ, Gemini 4 Argon scores higher on 16 (SQL Generation, Code Review, Code Refactoring and others), Mistral Large 4 on 4 (Code Completion, JSON Extraction, Bulk Data Labeling and others).

Pick Gemini 4 Argon if you need audio input, video input or the stronger all-round task scores; pick Mistral Large 4 if you need lower cost.

Costs use current list prices per million tokens; page counts assume about 0.75 words per token and 500 words per page.

Who wins by task?

TaskGoogle: Gemini 4 ArgonMistral: Mistral Large 4
SQL Generation 143 133
Code Review 148 132
Code Completion 119 131
Code Refactoring 149 136
Bug Fixing 152 136
Unit Test Generation 134 124
Code Documentation 137 131
Regex Writing 126 119
CI/CD Pipelines 130 120
Frontend Component Design 132 122
Data Analysis 137 124
CSV / Spreadsheet Cleanup 136 133
ETL Scripting 140 128
JSON Extraction 121 131
Bulk Data Labeling 118 129
OCR / Document Parsing 135 131
Table Extraction from PDFs 135 131
Long-Document Summarization 150 137
Short-Form Summarization 117 123
Blog Post Writing 131 121

Scores reflect capability match + benchmark data + pricing for each task. Methodology →

Related comparisons

DeepSeek: DeepSeek V4.1 Flash 1017 vs Google: Gemini 4 Argon DeepSeek: DeepSeek V4.1 Flash 1017 vs Mistral: Mistral Large 4 Elorian: Glimpse vs Google: Gemini 4 Argon Elorian: Glimpse vs Mistral: Mistral Large 4 Meta: Muse Spark Open vs Google: Gemini 4 Argon Meta: Muse Spark Open vs Mistral: Mistral Large 4 NVIDIA: Nemotron 3.5 Super VL vs Google: Gemini 4 Argon NVIDIA: Nemotron 3.5 Super VL vs Mistral: Mistral Large 4

The Model Movers Report

One email every Friday, built from this site's own rankings: the current top five by benchmark score, every model released in the last seven days, and one note worked out from that week's numbers. You can unsubscribe from any issue with one click.