DeepSeek-V4-Flash vs DeepSeek-V4-Pro

DeepSeek-V4-Flash is about 3.0× cheaper than DeepSeek-V4-Pro on blended token cost ($0.66 vs $1.98 per 1M). DeepSeek-V4-Flash (DeepSeek) is $0.66/1M blended, 1M context. DeepSeek-V4-Pro (DeepSeek) is $1.98/1M blended, 1M context.

Last verified: 19 Aug 2026 · prices from official provider documentation

SpecDeepSeek-V4-FlashDeepSeek-V4-Pro
ProviderDeepSeekDeepSeek
StatusPreviewPreview
Input $/1M$0.44$1.32
Output $/1M$1.32$3.96
Blended $/1M$0.66$1.98
Context1M1M
Max output384K384K
Cutoff