DeepSeek V4 Flash 0423 vs Mistral Large 4

Price, context window & benchmark comparison

DeepSeek

DeepSeek V4 Flash 0423

DeepSeek
$0.09 / $0.18
Input / Output · per 1M tokens
VS
Mistral AI

Mistral Large 4

Mistral AI
$0.70 / $2.10
Input / Output · per 1M tokens
Compare different models
DeepSeek
Mistral AI
Verdict: DeepSeek V4 Flash 0423 is 9.3× cheaper than Mistral Large 4 on a typical 3:1 input/output mix.
DeepSeek V4 Flash 0423Mistral Large 4
Input price / 1M$0.09$0.70
Output price / 1M$0.18$2.10
Blended price (3:1)$0.11$1.05
Cached input / 1M$0.018$0.07
Context window1M1M
Max output393K262K
Intelligence index—26.1
Coding index56.2—
Providers—2
Best provider uptime (30m)—100.0%
Vision inputNoYes
ReasoningYesYes
Tool callingYesYes
Released2026-04-242026-10-06
Retirement——

Cost calculator

FAQ

Which is cheaper, DeepSeek V4 Flash 0423 or Mistral Large 4?

DeepSeek V4 Flash 0423 is 9.3× cheaper than Mistral Large 4 on a typical 3:1 input/output mix.

DeepSeek V4 Flash 0423 vs Mistral Large 4: which has a bigger context window?

DeepSeek V4 Flash 0423: 1,048,576 tokens. Mistral Large 4: 1,048,576 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: DeepSeek V4 Flash 0423 ≈ $270.00, Mistral Large 4 ≈ $2,450.

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