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DeepSeek V4 Flash 0731 (max)
DeepSeek · DeepSeek V4 Flash 0731 (Max)
DeepSeek V4极速版,价格极低
Input
¥1.0–2.0
/M Tokens
Output
¥4.0–8.0
/M Tokens
Cache
¥0.040
/M Tokens
Context
1M
Tokens
Capabilities
对话代码推理
Best For
高并发对话代码辅助快速问答
N
Note
峰谷定价:高峰时段(北京时间 9:00–12:00、14:00–18:00)按上限计费,其余时段减半
查看官方定价页面
M
在 ModelSage 接入此模型Quick Cost Estimate
¥34.0/月
10,000 次调用 · 输入 500 tokens · 输出 300 tokens
自建可行性
vLLM 官方 · 2026-10-14
DeepSeek V4 Flash 0731 (max) 私有化部署,FP8 量化下需显存约 170GB, 至少 1 张 B200,聚合吞吐约 30,288 tok/s。
FP8170GB
1×B200 / 1×B300
NVFP4170GB
1×B200 / 1×B300
REDHAT-NVFP4170GB
1×B200 / 1×B300
vLLM 官方验证过的硬件
H200B200GB200 NVLB300GB300 NVLDGX Station (GB300)DGX Spark (GB10)MI300XMI325XMI355X昇腾 910C
同样的量走 API:日均 2 亿 token 约 ¥21,000/月。自建是否更便宜取决于卡价与实际利用率。
按实际卡价测算回本周期显存需求与硬件兼容性取自 vLLM 官方 recipes;卡数按「装得下」估算, 未计入张量并行度、互联拓扑与跨节点开销,实际只多不少。吞吐为公式估算值,非实测。
Price Comparison同价位的其他厂商,点进去看详情
DeepSeek V4 Flash 0731 (max)CURRENT
¥2.0 / ¥8.0INPUT
OUTPUT
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¥2.0 / ¥8.0INPUT
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¥2.0 / ¥20.0INPUT
OUTPUT
Qwen3 235B 2507
¥2.0 / ¥8.0INPUT
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¥2.0 / ¥8.0DeepSeek V4 Flash (high)
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¥9.0 / ¥27.0DeepSeek V4 Pro 0813 (non-reasoning)
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¥2.0 / ¥8.0DeepSeek V3.2 Exp
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¥2.0 / ¥3.0DeepSeek V3.1 Terminus
¥4.0 / ¥12.0DeepSeek V3.1 Terminus (non-reasoning)
¥4.0 / ¥12.0DeepSeek V3.2 Exp (non-reasoning)
¥2.0 / ¥3.0DeepSeek V3.1 (non-reasoning)
¥4.0 / ¥12.0DeepSeek V3.1
¥4.0 / ¥12.0DeepSeek R1 0528
¥4.0 / ¥16.0DeepSeek R1 (Jan)
¥4.0 / ¥16.0DeepSeek V3 0324
¥2.0 / ¥8.0DeepSeek V3 (Dec)
¥2.0 / ¥8.0DeepSeek R1 Distill Llama 70B
¥4.0 / ¥16.0LAST UPDATED: 2026-10-14