Claude Opus 4 vs GPT-o3

Every finance benchmark where both have a score (Anthropic and OpenAI). Data refreshed 2 Nov 2026.

Shared benchmarks
2
Claude Opus 4 only
1
GPT-o3 only
0

Shared benchmarks, side by side

Each benchmark is drawn on its own scale. Bars are not comparable across rows.

  • Claude Opus 4
  • GPT-o3
Benchmark
Claude Opus 4
GPT-o3

3 benchmarks, 2 scored for both. Bold marks the better score where both have one.

CAIA (Crypto AI Agent Benchmark)accuracy % (majority vote, 5 runs), higher is better
57.3
Paper Tables 2-3 (Reported by the authors, 17 Jan 2026)
53.4
Paper Tables 2-3 (Reported by the authors, 17 Jan 2026)
LiveTradeBenchcumulative return %, higher is better
3.9
Paper Table 2 (Reported by the authors, 5 Nov 2025)
6.0
Paper Table 2 (Reported by the authors, 5 Nov 2025)
Advanced Financial Reasoning at Scale (CFA Level III evaluation)overall % (mean of MCQ and essay), higher is better
74.9
Paper Table 1 (Reported by the authors, 22 Sept 2025)
Not scored

Scores from different benchmarks use different scales and are not added up. Settings can differ between sources; see each leaderboard for details.