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DeepSeek V4 Flash vs GLM 5.2

DeepSeek V4 Flash is cheaper on output tokens, while DeepSeek V4 Flash offers a larger context window. Choose DeepSeek V4 Flash or GLM 5.2 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecDeepSeek V4 FlashGLM 5.2
ProviderUmans AIUmans AI
Input / 1M tokens$0.14$1.40
Output / 1M tokens$0.28$4.40
Context window1M406K
Parameters——
Open weightsYesYes
ReleasedJul 2026Jun 2026

FAQ

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.