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tensor.news grades benchmarks and tags model claims by evidence status. Every fact carries a source record and provenance. Scores are framed as task performance under a disclosed harness, never as deployed capability.

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Claude 2 vs Llama 2-70B

Verdict

Claude 2 leads 4–1 across 5 shared benchmarks.

Claude 2 4 · Llama 2-70B 1 · higher isn't always better — see caveats.

Per-benchmark head-to-head

Claude 2Llama 2-70B
  • 12.88
    GPQA diamond
    1.77
  • 11.73
    MATH level 5
    3.29
  • 71.33
    MMLU
    59.87
  • 2.4
    OTIS Mock AIME 2024-2025
    0
  • 87.5
    TriviaQA
    87.6
A higher number is not always a better model. Each score is task performance under a disclosed harness, and some of these benchmarks are saturated or scored under mixed harnesses. Follow any benchmark to its integrity grade before reading a win as decisive.

Follow the record

These models

  • Claude 287.5
  • Llama 2-70B87.6