Head-to-head comparison across 0benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
Claude Opus 4.7
93
GPT-5.2 Pro
--
Verified leaderboard positions: Claude Opus 4.7 #2 · GPT-5.2 Pro unranked
Benchmark data for Claude Opus 4.7 and GPT-5.2 Pro is coming soon on BenchLM.
Claude Opus 4.7
GPT-5.2 Pro
$5 / $25
$25 / $150
N/A
N/A
N/A
N/A
1M
400K
Benchmark data for Claude Opus 4.7 and GPT-5.2 Pro is coming soon on BenchLM.
BenchLM does not have sourced benchmark coverage for GPT-5.2 Pro yet. This comparison is currently limited to metadata such as context window, reasoning mode, and pricing where available.
GPT-5.2 Pro is priced at $25.00 input / $150.00 output per 1M tokens, versus $5.00 input / $25.00 output per 1M tokens for Claude Opus 4.7. Claude Opus 4.7 has the larger context window at 1M, compared with 400K for GPT-5.2 Pro.
Not fully yet. BenchLM is tracking both models, but the sourced benchmark breakdown for this comparison is still 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.
Claude Opus 4.7: $5.00 input / $25.00 output per 1M tokens GPT-5.2 Pro: $25.00 input / $150.00 output per 1M tokens Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.
For engineers, researchers, and the plain curious — a weekly brief on new models, ranking shifts, and pricing changes.
Free. No spam. Unsubscribe anytime.