# Claude Sonnet 5.5 vs GLM 5.3

Every finance benchmark where both have a score (Anthropic and Zhipu AI). Data refreshed 2 Nov 2026. Scores from different benchmarks use different scales and are not added up.

| Benchmark | Metric | Claude Sonnet 5.5 | Claude Sonnet 5.5 source | GLM 5.3 | GLM 5.3 source | Ahead |
| --- | --- | --- | --- | --- | --- | --- |
| Finance Agent Benchmark | Partial Credit accuracy % (v2.1) (higher is better) | 67.3 | Vals.ai leaderboard, 29 Oct 2026, https://www.vals.ai/benchmarks/fabv2-1 | 65 | Vals.ai leaderboard, 29 Oct 2026, https://www.vals.ai/benchmarks/fabv2-1 | Claude Sonnet 5.5 |
| Vals Finance Index | index accuracy % (higher is better) | 64.5 | Vals.ai leaderboard, 29 Oct 2026, https://www.vals.ai/benchmarks/finance_index | 60.5 | Vals.ai leaderboard, 29 Oct 2026, https://www.vals.ai/benchmarks/finance_index | Claude Sonnet 5.5 |

Source: https://benchmarks.finance/compare/claude-sonnet-5-5-vs-glm-5-3/

Created and maintained by Moneda.