head-to-head

Meta: Muse Spark 1.3 vs DeepSeek: DeepSeek V4 Flash Latest

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

	Meta: Muse Spark 1.3	DeepSeek: DeepSeek V4 Flash Latest
Vendor	meta	~deepseek
Quality Score	100	99
Benchmark Score	82.3	-
Input Price	$1.25/M	$0.03/M
Output Price	$4.25/M	$0.80/M
Context Window	1,048,576	1,310,720
Max Output	943,718	943,718
Tool Calling	✓	✓
Structured Output	✓	✓
Reasoning Mode	✓	✓
Vision	✓	-
Audio	✓	-
Benchmark Scores
ai_index	79.4	-

Who wins by task?

Task	Meta: Muse Spark 1.3	DeepSeek: DeepSeek V4 Flash Latest
SQL Generation	143	133
Code Review	147	131
Code Completion	120	131
Code Refactoring	148	135
Bug Fixing	151	135
Unit Test Generation	133	123
Code Documentation	138	131
Regex Writing	126	119
CI/CD Pipelines	129	119
Frontend Component Design	131	91
Data Analysis	135	123
CSV / Spreadsheet Cleanup	136	133
ETL Scripting	139	127
JSON Extraction	122	131
Bulk Data Labeling	120	129
OCR / Document Parsing	135	85
Table Extraction from PDFs	135	85
Long-Document Summarization	150	137
Short-Form Summarization	118	123
Blog Post Writing	131	121

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