DeepSeek R1 Zero vs DeepSeek-V4-Flash
DeepSeek vs DeepSeek — benchmarks, pricing, and capabilities side by side.
- •DeepSeek-V4-Flash has the higher intelligence index (89.4 vs 71.5)
| DeepSeek R1 Zero | DeepSeek-V4-Flash | |
|---|---|---|
| Intelligence index | 71.5 | 89.4 |
| Developer | DeepSeek | DeepSeek |
| Type | LLM | LLM |
| Access | Open weights | Open weights |
| Context window | — | 1,048,576 tokens |
| Input price | — | $0.10 / 1M |
| Output price | — | $0.20 / 1M |
| Speed | — | 109 tok/s |
| Released | January 20, 2025 | April 24, 2026 |
| Parameters | 671000000000 | 284B (13B active) |
| Input modalities | — | Text |
| Output modalities | — | Text |
Shared benchmarks
DeepSeek R1 Zero
DeepSeek-V4-Flash
GPQA Diamond
73.3
89.4