DeepSeek-V4-Flash vs Qwen3
DeepSeek vs Alibaba — benchmarks, pricing, and capabilities side by side.
- •DeepSeek-V4-Flash has the higher intelligence index (89.4 vs 75.8)
- •DeepSeek-V4-Flash has a larger context window (1M)
| DeepSeek-V4-Flash | Qwen3 | |
|---|---|---|
| Intelligence index | 89.4 | 75.8 |
| Developer | DeepSeek | Alibaba |
| Type | LLM | LLM |
| Access | Open weights | Open weights |
| Context window | 1,048,576 tokens | 128,000 tokens |
| Input price | $0.10 / 1M | — |
| Output price | $0.20 / 1M | — |
| Speed | 109 tok/s | — |
| Released | April 24, 2026 | April 28, 2025 |
| Parameters | 284B (13B active) | 235B total / 22B active (MoE) |
| Input modalities | Text | Text |
| Output modalities | Text | Text |
Shared benchmarks
DeepSeek-V4-Flash
Qwen3
GPQA Diamond
89.4
65.8