LLM Comparison
DeepSeek V3.2 Exp vs DeepSeek V4 Flash 0731
Side-by-side specs, pricing & capabilities · Updated August 2026
Price vs Intelligence
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2/6 modelsSame tier:
| Organization | ||
| OpenTools Score | 40 116 | 46 219 |
| Family | DeepSeek | DeepSeek V4 Flash |
| Status | Current | Current |
| Release Date | Sep 2025 | Jul 2026 |
| Context Window | 164K tokens | 1.0M tokens |
| Input Price | $0.27/M tokens | $0.14/M tokens |
| Output Price | $0.41/M tokens | $0.28/M tokens |
| Pricing Notes | — | DeepSeek API pricing lists $0.0028 cache-hit input, $0.14 cache-miss input, and $0.28 output per 1M tokens for deepseek-v4-flash; peak pricing may change after a future official announcement. |
| Capabilities | textcode | reasoningcodingtool-usestructured-outputlong-contextresponses-api |
| Max Output | 66K tokens | 393K tokens |
| API Identifier | deepseek/deepseek-v3.2-exp | deepseek-v4-flash |
| Benchmarks | ||
| MMLU-Pro | 85deepseek | — |
| GPQA Diamond | 79.9deepseek | — |
| AIME 2025 | 89deepseek | — |
| HMMT 2025 | 84deepseek | — |
| SWE-bench Verified | 67.8deepseek | — |
| Terminal-Bench | 37.7deepseek | — |
| BrowseComp | 40.1deepseek | — |
| Artificial Analysis Intelligence Index v4.1 | — | 50artificial-analysis |
| Artificial Analysis Intelligence Index v4.1.1 | — | 52artificial-analysis |
| View DeepSeek V3.2 Exp | View DeepSeek V4 Flash 0731 | |
Cost Calculator
Enter your expected monthly token usage to compare costs.
| Model | Input | Output | Total / mo | vs Best |
|---|---|---|---|---|
| DeepSeek V4 Flash 0731Cheapest | $0.14 | $0.14 | $0.28 | — |
| DeepSeek V3.2 Exp | $0.27 | $0.21 | $0.48 | +70% |
DeepSeek
DeepSeek V3.2 Exp
DeepSeek V3.2 Exp is a large language model from DeepSeek. Supports up to 163,840 token context window. Achieves 87.1% on MMLU. Available from $0.27/M input tokens.
DeepSeek
DeepSeek V4 Flash 0731
DeepSeek V4 Flash 0731 is an open-weight, cost-efficient reasoning model for long-context coding, agent tasks, and API workflows through DeepSeek.
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