Comparison

DeepSeek V4 Pro vs Mistral Large 3

Per input token, DeepSeek V4 Pro runs 13% cheaper than Mistral Large 3. DeepSeek V4 Pro is 42% cheaper on output tokens. DeepSeek V4 Pro offers a cheaper cached-input tier for repeated context.

FieldDeepSeek V4 Pro
Mistral Large 3
ProviderDeepSeekMistral AI
Context window1M
Max output384K
Input / 1M$0.43513% cheaper$0.50
Output / 1M$0.8742% cheaper$1.50
Cached input / 1M$0.0036
Batch discount50%
Release date

Worked cost examples

Estimated monthly cost on three common usage shapes

WorkloadDeepSeek V4 ProMistral Large 3

Chatbot

800 input / 200 output tokens per request, 100,000 requests/month

$52.20cheaper$70.00

RAG pipeline

6,000 input / 700 output tokens per request, 30,000 requests/month

$96.57cheaper$121.50

Batch summarization

20,000 input / 1,500 output tokens per request, 5,000 requests/month

$50.03cheaper$61.25

DeepSeek V4 Pro vs Mistral Large 3 FAQ

Is DeepSeek V4 Pro cheaper than Mistral Large 3?
DeepSeek V4 Pro costs $0.435 per 1M input tokens versus $0.50 for Mistral Large 3 — DeepSeek V4 Pro is 13% cheaper per input token.
Which is cheaper for output tokens, DeepSeek V4 Pro or Mistral Large 3?
DeepSeek V4 Pro charges $0.87 per 1M output tokens; Mistral Large 3 charges $1.50 per 1M output tokens.
Do DeepSeek V4 Pro and Mistral Large 3 offer cache pricing?
DeepSeek V4 Pro discounts cached input to $0.0036 per 1M tokens. Mistral Large 3 has no documented cache discount.

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