ChartJudgeBench - CPA Color Consistency: leaderboard

Metric: Pairwise judging accuracy (%; the 117 color consistency pairs; two-pass position-swapped protocol: each of ChartJudgeBench's 1,003 human-filtered chart pairs (an original chart and a copy with one injected flaw) is judged twice with the order reversed and counts as correct only if the judge picks the better chart both times; temperature 0.1). Source: arxiv.org. Saturation forecast: Estimated already saturated. 26 models tracked.

Top models

#ModelScore
1Gemini 3 Pro98.3
2Qwen 3 VL 32B Instruct93.2
3GPT-5.289.7
4Claude Sonnet 4.566.7
5Qwen 2.5 VL 72B Instruct58.1
6Qwen 3 VL 30B A3B (Thinking)58.1
7Qwen 3 VL 8B Instruct48.7
8Qwen 2 VL 7B Instruct15.4
9Qwen 2.5 VL 7B Instruct8.6

Interactive version: theaggregate.ai/benchmark?slug=chartjudgebench-cpa-color-consistency · How It Works · Data refreshed daily, snapshot 2026-09-26.