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Claude Opus 4.5 Thinking vs Mistral Medium 3

Head-to-head comparison across 0benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.

Benchmark data for one or both models is coming soon. This page currently shows metadata and pricing where BenchLM has it, and score-level comparisons will populate as public benchmark results land.

Claude Opus 4.5 Thinking

22

VS

Mistral Medium 3

--

0 categoriesvs0 categories

Benchmark data for Claude Opus 4.5 Thinking and Mistral Medium 3 is coming soon on BenchLM.

Category Radar

Operational Comparison

Claude Opus 4.5 Thinking

Mistral Medium 3

Price (per 1M tokens)

N/A

$0.4 / $2

Speed

N/A

57 t/s

Latency (TTFT)

N/A

1.20s

Context Window

200K

128K

Quick Verdict

Benchmark data for Claude Opus 4.5 Thinking and Mistral Medium 3 is coming soon on BenchLM.

BenchLM does not have sourced benchmark coverage for Mistral Medium 3 yet. This comparison is currently limited to metadata such as context window, reasoning mode, and pricing where available.

Claude Opus 4.5 Thinking has the larger context window at 200K, compared with 128K for Mistral Medium 3.

Benchmark Deep Dive

Frequently Asked Questions (3)

Can I compare Claude Opus 4.5 Thinking and Mistral Medium 3 on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but the sourced benchmark breakdown for this comparison is still coming soon.

Why does this comparison show “coming soon”?

BenchLM only shows category winners and benchmark-level calls when we have sourced results that can be compared fairly. For these models, the public benchmark coverage is not complete enough yet.

What data is available for Claude Opus 4.5 Thinking and Mistral Medium 3 today?

Mistral Medium 3: $0.40 input / $2.00 output per 1M tokens Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.

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Last updated: April 24, 2026

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