Expired50% confidenceFactExact time

DeepSeek V4.1 Flash上线即降价，不同场景综合降幅在20%到45%之间，缓存命中降幅最大达60%

1

Sources

50%

Confidence

Short-term (~14 days)

Relevance

9/11/2026

First Seen

Valid until: 9/25/2026(expired)

Sources

DeepSeek V4.1 Flash实测：能否接棒Pro旗舰模型？

Related Entities

DeepSeek V4.1 Flashmodel

Related Claims

Unverified在Artificial Analysis的成本基准中，DeepSeek V4 Flash位于成本最低区间，速度约110 tokens/s74% similar Unverified经过压缩后，DeepSeek V4 Flash模型体积从接近500GB降至80.8GB71% similar UnverifiedDeepSeek V4 Flash的API调用成本通常只有满血版的几分之一71% similar Unverified相比上一代Flash，V4.1 Flash的高带宽内存需求降到了1/4，固态存储需求降到了1/871% similar

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