Claude Opus 4 benchmarks and performance, in charts
Every chart we tracked that shows Claude Opus 4, from the lab itself and from the trackers people trust, with how far each one travelled. Includes Claude Opus 4.1, Claude Opus 4.5, Claude Opus 4.8.
Official charts from Anthropic
As published on X, Hugging Face, GitHub and their blog. Each card opens our own page for the chart.
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See all 190 Claude Opus 4 charts
Every official launch chart and independent benchmark we found for Claude Opus 4, with who posted each one. Plus Monday's email: the week's charts that beat their usual likes.
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Official charts from Anthropic more
From benchmark trackers and others
More charts that feature Claude Opus 4
Benchmark trackers, other labs and researchers. Each card opens our own page for the chart.
Make it yours
Your numbers, in a look-alike of the original.
Starts from the real numbers of "Model Performance Comparison" by MiniMax. Replace every number with yours before you post. Make one like this, step by step
Look-alike score 9.0 of 10. Free pictures carry a small "Made with ViralChart" line. That line is how other people find us.
Questions people ask
How does Claude Opus 4 perform?
We hold 7 charts that show Claude Opus 4 (including Claude Opus 4.1, Claude Opus 4.5, Claude Opus 4.8), posted between Aug 2025 and Jun 2026, 0 of them from Anthropic. The most seen is "AI model task horizon" by METR with 1,354,394 views.
Claude Opus 4 vs Claude Sonnet 4: which is better?
3 charts put them side by side. Which wins depends on the benchmark; each chart shows its own test and who published it.
Who publishes Claude Opus 4 benchmark charts?
METR, Cursor, Arena, Epoch AI, Anthropic, @ArtificialAnlys, @arena, @EpochAIResearch, @Zai_org, @SemiAnalysis_