How to read LLM benchmarks without getting fooled
A short checklist: same split, same date, named source, no composite index you cannot audit.
Four questions
Is the number from a named public table? Does it have a date? Is the harness or split named? Can you click through to the source? If any answer is no, treat it as marketing.
CompareLLM refuses a single “intelligence index.” We show the raw snapshots and let you sort. Composite scores are how sites hide a weak coding model behind a pretty average.
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Related guides
Same topic, next level of detail.
What is Elo on an AI leaderboard?
Elo is a crowd vote: people pick which hidden answer they like more. A higher Elo means more people preferred that model — not that it passed a test.
SWE-bench vs preference Elo
Why the best coding model is not always the best chatbot, and how CompareLLM keeps both numbers visible.
What is LiveBench?
Contamination-resistant objective tasks. Only compare scores from the same LiveBench release.
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