Mercury 2.5 vs Ministral 3 8B 2512

Price, context window & benchmark comparison

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Mercury 2.5

Inception
$0.04 / $0.15
Input / Output · per 1M tokens
VS
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Ministral 3 8B 2512

Mistral AI
$0.15 / $0.15
Input / Output · per 1M tokens
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Verdict: Mercury 2.5 is 2.2× cheaper than Ministral 3 8B 2512 on a typical 3:1 input/output mix. Ministral 3 8B 2512 has the larger context window (262K vs 260K).
Mercury 2.5Ministral 3 8B 2512
Input price / 1M$0.04$0.15
Output price / 1M$0.15$0.15
Blended price (3:1)$0.0675$0.15
Cached input / 1M$0.004$0.015
Context window260K262K
Max output66K210K
Intelligence index5.5
Coding index9.7
Providers3
Best provider uptime (30m)98.8%
Vision inputNoYes
ReasoningYesNo
Tool callingYesYes
Released2026-09-082025-12-02
Retirement

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FAQ

Which is cheaper, Mercury 2.5 or Ministral 3 8B 2512?

Mercury 2.5 is 2.2× cheaper than Ministral 3 8B 2512 on a typical 3:1 input/output mix.

Mercury 2.5 vs Ministral 3 8B 2512: which has a bigger context window?

Mercury 2.5: 260,000 tokens. Ministral 3 8B 2512: 262,144 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Mercury 2.5 ≈ $155.00, Ministral 3 8B 2512 ≈ $375.00.

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