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DeepSeek V4.1 Flash 1017 (TensorX) vs Mistral Large 3 2512

Both have similar output pricing, while DeepSeek V4.1 Flash 1017 (TensorX) offers a larger context window. Choose DeepSeek V4.1 Flash 1017 (TensorX) or Mistral Large 3 2512 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecDeepSeek V4.1 Flash 1017 (TensorX)Mistral Large 3 2512
ProviderEden AIMistral
Input / 1M tokens$0.50$0.50
Output / 1M tokens$1.50$1.50
Context window1M262K
Parameters——
Open weightsYes—
ReleasedOct 2026—
LMArena (Chatbot Arena) Elo score—1428
LMArena WebDev Elo score—1230
LMArena Vision Elo score—1221

FAQ

Is DeepSeek V4.1 Flash 1017 (TensorX) or Mistral Large 3 2512 cheaper?

DeepSeek V4.1 Flash 1017 (TensorX) and Mistral Large 3 2512 have comparable output pricing.

Which has the larger context window, DeepSeek V4.1 Flash 1017 (TensorX) or Mistral Large 3 2512?

DeepSeek V4.1 Flash 1017 (TensorX) has the larger context window (1M tokens).

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