HELM Lite - WMT 2014 (ru-en): leaderboard

HELM Lite v1.13.0 WMT 2014 Russian-to-English machine translation (503 sentences evaluated), 1-shot, scored by BLEU-4 on a 0-100 scale; higher is better. One of the five language pairs averaged into the HELM WMT 2014 board.

Metric: BLEU-4 (%). Source: crfm.stanford.edu. Saturation forecast: Estimated already saturated. 91 models tracked.

Top models

#ModelScoreOverall rank
1Claude 3 Opus (20240229)28.46#428
2Llama 3.1 405B Instruct28.37#470
3Nova Pro28.14#594
4GPT-4o (2024-05-13)28.06#337
5Claude v1.328.03#983
6Claude 3.5 Sonnet (20240620)27.01#308
7Claude 226.79#761
8GPT-4o (2024-08-06)26.71#343
9Llama 3.2 90B Vision Instruct26.61#621
10Claude 3.5 Sonnet (20241022)26.57#302
11Llama 3.1 70B Instruct26.47#567
12GPT-4 Turbo26.42#417
13Gemini 1.5 Pro (002)26.11#368
14Llama 3.3 70B Instruct26.06#541
15Llama 3 70B25.9#632

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=helm-lite-wmt-2014-ru-en · How It Works · Data refreshed daily, snapshot 2026-11-05.