Compare
DeepSeek-V4-Flash vs DeepSeek-V4-Pro-0813
Add, remove, or swap models to compare them side by side.
| Attribute | DeepSeek-V4-Flash | DeepSeek-V4-Pro-0813 |
|---|---|---|
| Scores | ||
| Intelligence (ECI) | 146 | 155 |
| Coding | 32 | 76 |
| Math | — | 88 |
| Reasoning & Knowledge | 35 | 69 |
| Agentic & Tools | 68 | 67 |
| Specifications | ||
| Developer | DeepSeek | DeepSeek |
| Family | DeepSeek | DeepSeek |
| Released | Apr 24, 2026 | Aug 13, 2026 |
| Parameters | 284B | 1.6T |
| Availability | Open weights (unrestricted) | Open weights (unrestricted) |
| Context window | 1M | 1M |
| Price — $/M input | $0.05 | $0.58 |
| Price — $/M output | $0.14 | $1.74 |
| Inputs | text | text |
| Outputs | text | text |
| Benchmarks | ||
| APEX | 35% | 47% |
| GPQA Diamond | 87% | 92% |
| Humanity's Last Exam | 30% | 41% |
| SciCode | 40% | 51% |
| SimpleBench | 46% | — |
| WebDev Arena | 1431 | 1581 |
| WeirdML | 46% | 66% |
| τ²-bench | 96% | — |
| AIME 2024/2025 | — | 99% |
| ARC-AGI | — | 91% |
| ARC-AGI-2 | — | 61% |
| SimpleQA Verified | — | 53% |
Use-case scores are 0–100 percentile composites across each area’s benchmarks, ranked against every model from the past year. Highlighted cells lead each row. Open a model for the full picture.
Popular comparisons
- Claude Fable 5 vs GPT-6 Astra
- GPT-6 Astra vs Kimi K3
- Gemini 3.7 Flash vs GPT-6 Astra
- GPT-6 Astra vs Grok 4.6
- DeepSeek-V4-Pro-0813 vs GPT-6 Astra
- GPT-6 Astra vs Qwen 3.7 Max
- GPT-6 Astra vs Muse Spark
- Claude Fable 5 vs Kimi K3
- Claude Fable 5 vs Gemini 3.7 Flash
- Claude Fable 5 vs Grok 4.6
- Claude Fable 5 vs DeepSeek-V4-Pro-0813
- Claude Fable 5 vs Qwen 3.7 Max
- Claude Fable 5 vs Muse Spark
- Gemini 3.7 Flash vs Kimi K3
- Grok 4.6 vs Kimi K3
- DeepSeek-V4-Pro-0813 vs Kimi K3
- Kimi K3 vs Qwen 3.7 Max
- Kimi K3 vs Muse Spark
- Gemini 3.7 Flash vs Grok 4.6
- DeepSeek-V4-Pro-0813 vs Gemini 3.7 Flash
- Gemini 3.7 Flash vs Qwen 3.7 Max
- Gemini 3.7 Flash vs Muse Spark
- DeepSeek-V4-Pro-0813 vs Grok 4.6
- Grok 4.6 vs Qwen 3.7 Max
- Grok 4.6 vs Muse Spark
- DeepSeek-V4-Pro-0813 vs Qwen 3.7 Max
- DeepSeek-V4-Pro-0813 vs Muse Spark
- Muse Spark vs Qwen 3.7 Max
- Claude Fable 5 vs Claude Opus 5
- GPT-5.6 Sol vs GPT-6 Astra
- GPT-5.5 vs GPT-6 Astra
- Kimi K2.6 vs Kimi K3
- Kimi K2.5 vs Kimi K3
Benchmarks & model data from Epoch AI (CC BY); pricing & specs from OpenRouter. ECI = Epoch Capabilities Index.