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Claude Opus 4.7 vs o1-preview

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 4.7

93

VS

o1-preview

--

0 categoriesvs0 categories

Verified leaderboard positions: Claude Opus 4.7 #2 · o1-preview unranked

Benchmark data for Claude Opus 4.7 and o1-preview is coming soon on BenchLM.

Category Radar

Head-to-Head by Category

Operational Comparison

Claude Opus 4.7

o1-preview

Price (per 1M tokens)

$5 / $25

$null / $null

Speed

N/A

N/A

Latency (TTFT)

N/A

N/A

Context Window

1M

200K

Quick Verdict

Benchmark data for Claude Opus 4.7 and o1-preview is coming soon on BenchLM.

BenchLM does not have sourced benchmark coverage for o1-preview yet. This comparison is currently limited to metadata such as context window, reasoning mode, and pricing where available.

Claude Opus 4.7 has the larger context window at 1M, compared with 200K for o1-preview.

Benchmark Deep Dive

Frequently Asked Questions (3)

Can I compare Claude Opus 4.7 and o1-preview 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 4.7 and o1-preview today?

Claude Opus 4.7: $5.00 input / $25.00 output per 1M tokens o1-preview: Pricing unavailable 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 16, 2026

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