PolyBench - Structural Understanding - Exact Match: leaderboard
Metric: Exact Match (%; counting and discrete-output items). Source: arxiv.org. Saturation forecast: Around 2029. 21 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Phi-4 | 67 |
| 2 | GPT-4o | 60 |
| 3 | GPT-5.4 | 60 |
| 4 | Claude Sonnet 4.6 | 47 |
Interactive version: theaggregate.ai/benchmark?slug=polybench-structural-understanding-exact-match · How It Works · Data refreshed daily, snapshot 2026-09-25.