DeepSeek V4 Flash 0423 is 9.3× cheaper per million tokens (blended). Quality indexes are essentially tied.
DeepSeek V4 Flash 0423 vs DeepSeek V4 Pro 0423
Live catalog fields. Best-in-row is highlighted.
DeepSeek V4 Flash 0423open
DeepSeek · deepseek__deepseek-v4-flash
DeepSeek V4 Pro 0423open
DeepSeek · deepseek__deepseek-v4-pro
Identity
| Field | deepseek__deepseek-v4-flash | deepseek__deepseek-v4-pro |
|---|---|---|
| Provider | DeepSeek | DeepSeek |
| Slug | deepseek__deepseek-v4-flash | deepseek__deepseek-v4-pro |
| Status | live | live |
| Open weights | Yes | Yes |
| License | — | — |
| HuggingFace | deepseek-ai/DeepSeek-V4-Flash | deepseek-ai/DeepSeek-V4-Pro |
Quality
| Field | deepseek__deepseek-v4-flash | deepseek__deepseek-v4-pro |
|---|---|---|
| Quality index (0–100) | 88.0 | 88.2 |
Cost
| Field | deepseek__deepseek-v4-flash | deepseek__deepseek-v4-pro |
|---|---|---|
| Input $ / 1M tokens | $0.08 | $0.76 |
| Cached input $ / 1M | $0.02 | $0.06 |
| Output $ / 1M tokens | $0.16 | $1.52 |
Context
| Field | deepseek__deepseek-v4-flash | deepseek__deepseek-v4-pro |
|---|---|---|
| Max context tokens | 1,024,000 | 1,024,000 |
| Max output tokens | 384,000 | 384,000 |
Modalities
| Field | deepseek__deepseek-v4-flash | deepseek__deepseek-v4-pro |
|---|---|---|
| Input | text | text |
| Output | text | text |