CanMT - English to Chinese: leaderboard

Metric: Translation score (1-7) on the 111 English-to-Chinese CanMT sentences containing culture-specific items, GPT-5-nano judge with the reference translation scoring contextual accuracy, cultural adaptation, functional equivalence, fidelity and naturalness on 7-point Likert scales, averaged per sentence; default translation prompt; higher is better. Source: arxiv.org. Saturation forecast: Estimated already saturated. 22 models tracked.

Top models

#ModelScore
1GPT-45.33
2DeepSeek V3.25.31
3Qwen 2.5 72B Instruct5.24
4DeepSeek R15.24
5Grok 4.15.22
6GPT-4o5.21
7Qwen 3 32B (Non-reasoning)5.12
8Gemini 2.5 Flash Lite5.11
9Qwen 3 14B (Non-reasoning)5.07
10Qwen 2.5 32B Instruct5.06
11Llama 3.3 70B Instruct5
12Qwen 2.5 14B Instruct5
13Qwen 3 8B (Non-reasoning)4.91
14Qwen 2.5 7B Instruct4.66
15Qwen 3 4B (Non-reasoning)4.57

Interactive version: theaggregate.ai/benchmark?slug=canmt-english-to-chinese · How It Works · Data refreshed daily, snapshot 2026-10-07.