Google / MODEL EVIDENCE

Gemma 2 27B

10 benchmarks · 10 observations · 10 sources · released 2024-06-24

Scores at a glance

10 benchmarks · large dot: Gemma 2 27B; small dots: closest models where reported

9.2896.4

Gemma 2 27B · GPQA diamond · Best score (across scorers) · % ↗

3.2998.13

Gemma 2 27B · MATH level 5 · Best score (across scorers) · % ↗

29.587.3

Gemma 2 27B · MMLU · EM · % ↗

2.7868.26

Gemma 2 27B · LMCA · Score · % ↗

22.0882.35

Gemma 2 27B · LiveBench · Global average · % ↗

6.481

Gemma-2-27B · ZebraLogic · Grid-level accuracy · complete puzzles ↗

Closest models by score

Similar positions on shared benchmark leaderboards. Smaller gaps are closer.

How similarity is measured

Mean absolute gap in percentile positions on shared benchmark settings; lower is closer. At least 60% overlap is required, with a minimum of three when available. Independent evaluations are used when there are at least three; otherwise published report comparisons are used. Repeated model observations within one setting are averaged before ranking. Writing-style traits and composite indices are excluded. This describes similarity, not an overall quality ranking.

Sources

Every plotted observation links to its evaluation. Reported configurations, benchmark versions and task subsets can differ; similarity describes shared scores, not training lift.

  1. ZebraLogic: On the Scaling Limits of LLMs for Logical Reasoning — published result table ↗

    Bill Yuchen Lin, Ronan Le Bras, Kyle Richardson, Ashish Sabharwal, Radha Poovendran, Peter Clark et al. · 2025

    All 7 authors

    Bill Yuchen Lin, Ronan Le Bras, Kyle Richardson, Ashish Sabharwal, Radha Poovendran, Peter Clark, Yejin Choi

  2. DTBench — Conceptual Reasoning Index ↗

    Conceptual Reasoning Index

  3. LMCA — Conceptual Reasoning Index ↗

    Conceptual Reasoning Index

  4. Holistic Evaluation of Language Models (HELM) ↗

    Stanford Center for Research on Foundation Models

  5. GPQA Diamond ↗

    Epoch AI

  6. MATH Level 5 ↗

    Epoch AI

  7. OTIS Mock AIME 2024-2025 ↗

    Epoch AI

  8. AI benchmarks & capabilities ↗

    Epoch AI

  9. LiveBench — model evaluation leaderboard ↗

    LiveBench Team

  10. LegalBench — evaluation methodology and results ↗

    Vals AI · 2026

Names used in source tables

Gemma 2 (27B) · Gemma 2 27B · Gemma-2-27B