head-to-head

DeepSeek: DeepSeek V4 Flash Vision Exp vs Thinking Machines: Inkling Small

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-10-06.

DeepSeek: DeepSeek V4 Flash Vision Exp Thinking Machines: Inkling Small
Vendordeepseekthinkingmachines
Quality Score100100
Benchmark Score57.740.6
Input Price$0.22/M$0.45/M
Output Price$0.65/M$1.20/M
Context Window1,048,576524,288
Max Output262,144262,144
Tool Calling✓✓
Structured Output✓-
Reasoning Mode✓✓
Vision✓✓
Audio-✓
Benchmark Scores
ai_index57.542.3

The verdict

For a sample job of 1 million input tokens and 250,000 output tokens, DeepSeek V4 Flash Vision Exp costs $0.38 and Inkling Small costs $0.75, so DeepSeek V4 Flash Vision Exp is about 2.0 times cheaper for the same work.

DeepSeek V4 Flash Vision Exp reads up to 1,048,576 tokens at once, roughly 1,573 pages of text, against about 786 pages for Inkling Small.

Only DeepSeek V4 Flash Vision Exp offers structured output; only Inkling Small offers audio input.

On our blended benchmark score DeepSeek V4 Flash Vision Exp leads 57.7 to 40.6.

Across the 20 tasks where they differ, DeepSeek V4 Flash Vision Exp scores higher on 20 (SQL Generation, Code Review, Code Completion and others).

DeepSeek V4 Flash Vision Exp was released in August 2026 and Inkling Small in July 2026.

Pick DeepSeek V4 Flash Vision Exp if you need lower cost, long documents, structured output, benchmark performance or the stronger all-round task scores; pick Inkling Small if you need audio input.

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?

TaskDeepSeek: DeepSeek V4 Flash Vision ExpThinking Machines: Inkling Small
SQL Generation 140 130
Code Review 142 136
Code Completion 133 132
Code Refactoring 145 138
Bug Fixing 146 144
Unit Test Generation 130 121
Code Documentation 137 135
Regex Writing 125 123
CI/CD Pipelines 126 121
Frontend Component Design 128 123
Data Analysis 132 126
CSV / Spreadsheet Cleanup 136 123
ETL Scripting 136 129
JSON Extraction 131 119
Bulk Data Labeling 129 125
OCR / Document Parsing 133 125
Table Extraction from PDFs 133 125
Long-Document Summarization 147 144
Short-Form Summarization 126 125
Blog Post Writing 128 126

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

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