OpenAI: GPT Mini Latest vs MoonshotAI: Kimi Latest
Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-11-07.
| OpenAI: GPT Mini Latest | MoonshotAI: Kimi Latest | |
|---|---|---|
| Vendor | ~openai | ~moonshotai |
| Quality Score | 100 | 100 |
| Input Price | $0.75/M | $0.16/M |
| Output Price | $4.50/M | $10.14/M |
| Context Window | 400,000 | 1,048,576 |
| Max Output | 128,000 | 943,718 |
| Tool Calling | ✓ | ✓ |
| Structured Output | ✓ | ✓ |
| Reasoning Mode | ✓ | ✓ |
| Vision | ✓ | ✓ |
| Audio | - | - |
The verdict
For a sample job of 1 million input tokens and 250,000 output tokens, GPT Mini Latest costs $1.88 and Kimi Latest costs $2.69, so GPT Mini Latest is about 1.4 times cheaper for the same work.
Kimi Latest reads up to 1,048,576 tokens at once, roughly 1,573 pages of text, against about 600 pages for GPT Mini Latest.
Only Kimi Latest offers video input.
Across the 10 tasks where they differ, GPT Mini Latest scores higher on 10 (SQL Generation, Code Completion, Code Documentation and others).
Pick GPT Mini Latest if you need lower cost or the stronger all-round task scores; pick Kimi Latest if you need long documents or video 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?
| Task | OpenAI: GPT Mini Latest | MoonshotAI: Kimi Latest |
|---|---|---|
| SQL Generation | 133 | 133 |
| Code Completion | 130 | 129 |
| Code Documentation | 130 | 129 |
| Regex Writing | 119 | 117 |
| CSV / Spreadsheet Cleanup | 133 | 133 |
| JSON Extraction | 130 | 129 |
| Bulk Data Labeling | 128 | 126 |
| Long-Document Summarization | 137 | 137 |
| Short-Form Summarization | 123 | 121 |
| Blog Post Writing | 121 | 121 |
Scores reflect capability match + benchmark data + pricing for each task. Methodology →