head-to-head

Meta: Muse Spark 1.1 vs OpenAI: GPT Mini Latest

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-09-23.

Meta: Muse Spark 1.1 OpenAI: GPT Mini Latest
Vendormeta~openai
Quality Score100100
Benchmark Score55.7-
Input Price$1.25/M$0.75/M
Output Price$4.25/M$4.50/M
Context Window1,048,576400,000
Max Output943,718128,000
Tool Calling
Structured Output
Reasoning Mode
Vision
Audio-
Benchmark Scores
ai_index55.7-

Who wins by task?

TaskMeta: Muse Spark 1.1OpenAI: GPT Mini Latest
SQL Generation 140 133
Code Review 142 132
Code Completion 120 130
Code Refactoring 144 136
Bug Fixing 146 136
Unit Test Generation 130 124
Code Documentation 135 130
Regex Writing 124 119
CI/CD Pipelines 126 120
Frontend Component Design 128 122
Data Analysis 132 124
CSV / Spreadsheet Cleanup 135 133
ETL Scripting 135 128
JSON Extraction 122 130
Bulk Data Labeling 120 128
OCR / Document Parsing 133 131
Table Extraction from PDFs 133 131
Long-Document Summarization 146 137
Short-Form Summarization 117 123
Blog Post Writing 128 121

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

Related comparisons

Anthropic: Claude Haiku Latest vs OpenAI: GPT Mini Latest Anthropic: Claude Opus 5 (batch) vs Meta: Muse Spark 1.1 Anthropic: Claude Sonnet 5 vs OpenAI: GPT Mini Latest ByteDance Seed: Seed-2.0-Code vs Meta: Muse Spark 1.1 ByteDance Seed: Seed 2.1 Turbo vs Meta: Muse Spark 1.1 DeepSeek: DeepSeek Flash Latest vs Meta: Muse Spark 1.1 DeepSeek: DeepSeek V4.1 Flash vs Meta: Muse Spark 1.1 DeepSeek: DeepSeek V4 Flash Vision Exp vs Meta: Muse Spark 1.1

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.