AI Benchmarks Database
Compare AI model performance across standardized benchmarks. See how leading models stack up on reasoning, coding, and knowledge tests.
Select Benchmark
MMLU
Massive Multitask Language Understanding - tests knowledge across 57 subjects
Note: Benchmark scores are collected from official model cards, research papers, and independent evaluations. Scores may vary based on evaluation methodology and prompt formatting. Last updated: January 2026.
Full Benchmark Comparison
| Model | MMLUknowledge | HumanEvalcoding | GSM8Kmath | HellaSwagreasoning | ARC-Challengereasoning | WinoGrandereasoning | MATHmath | BIG-Bench Hardreasoning |
|---|---|---|---|---|---|---|---|---|
G GPT-4 Turbo OpenAI | 86.4 | 87.1 | 92.0 | 95.3 | 96.3 | 87.5 | 52.9 | 86.7 |
C Claude 3 Opus Anthropic | 86.8 | 84.9 | 95.0 | 95.4 | 96.4 | 88.0 | 60.1 | 86.8 |
G Gemini 1.5 Pro Google | 85.9 | 71.9 | 91.7 | 92.5 | 94.4 | 85.3 | 58.5 | 84.0 |
G GPT-4 OpenAI | 86.4 | 67.0 | 92.0 | 95.3 | 96.3 | 87.5 | 42.5 | 83.1 |
C Claude 3 Sonnet Anthropic | 79.0 | 73.0 | 92.3 | 89.0 | 93.2 | 81.2 | 40.3 | 78.5 |
L Llama 3 70B Meta | 82.0 | 81.7 | 93.0 | 88.0 | 93.0 | 85.3 | 50.4 | 81.3 |
Understanding AI Benchmarks
Knowledge (MMLU)
Tests factual knowledge across 57 academic subjects from STEM to humanities. Higher scores indicate broader and more accurate knowledge.
Best for: Research, academic writing, fact-checking
Coding (HumanEval)
Measures ability to write correct, functional code. Tests include algorithm implementation and problem-solving in Python.
Best for: Software development, code generation
Math (GSM8K, MATH)
Tests mathematical reasoning from grade-school word problems (GSM8K) to competition-level math (MATH). Requires step-by-step logical reasoning.
Best for: Analysis, problem-solving, data work
Reasoning (BBH, ARC)
Tests logical reasoning, commonsense understanding, and ability to draw conclusions. Includes challenging tasks requiring multi-step inference.
Best for: Complex analysis, strategic thinking
Important Limitations
Benchmarks Don't Tell the Whole Story
- • Task-specific: A model that excels at MMLU might underperform at creative writing, which isn't well-captured by benchmarks.
- • Evaluation variance: Scores can differ based on prompt formatting and evaluation methodology.
- • Training contamination: Models may have seen benchmark questions during training, inflating scores.
- • Real-world gap: High benchmark scores don't guarantee good performance on your specific use case.
Always test models on your actual tasks before making decisions based on benchmarks alone.
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