Processing 250 lines of code (~2,800 tokens) with Microsoft Phi-4 (14B) costs $0.00028 for codebase ingestion and $0.000448 for an AI-powered code review and refactoring pass.
Feed 250 lines of code into the prompt context for repository search, Q&A, or architecture planning.
Ingest 250 lines of code and generate audit findings, unit test recommendations, and refactor diffs.
Microsoft Phi-4 (14B) writes 250 lines of code from scratch based on product specifications.
| Model | Provider | Code Ingestion | Cached Ingestion | Code Review Cost | Context Limit |
|---|---|---|---|---|---|
| Microsoft Phi-4 (14B) (Current) | microsoft | $0.00028 | $0.000070 | $0.000448 | 16,384 |
| GPT-5.6 Luna | openai | $0.00051 | $0.000051 | $0.001122 | 1,050,000 |
| GPT-5.4 mini | openai | $0.001913 | $0.000191 | $0.004208 | 256,000 |
| GPT-5.4 nano | openai | $0.00051 | $0.000051 | $0.001148 | 128,000 |
| GPT-4o mini | openai | $0.000383 | $0.000191 | $0.000689 | 128,000 |
| Claude Haiku 4.5 | anthropic | $0.0028 | $0.00028 | $0.0056 | 1,000,000 |
On average, code yields approximately 11.2 tokens per line in Microsoft Phi-4 (14B) (cl100k_base tokenizer). Indentation, brackets, camelCase variable names, and comments slightly increase token density compared to plain English text. 250 lines of code produces approximately 2,800 tokens.
Sending 250 lines of code as context and generating a thorough code review with recommendations costs approximately $0.000448. Utilizing prompt caching on repeat turns or static repository definitions drops this to $0.000238.
Microsoft Phi-4 (14B) has a context window of 16,384 tokens. 250 lines of code consumes 17.09% of its total available context.