Embodied3DBench - Grounding (2D): leaderboard
Metric: Grounding (2D) task (object and part pointing and bounding boxes in the image plane), normalized score (0-100): IoU of predicted boxes or the L2 error of predicted points (pixels in 2D, metres in 3D) mapped to 0-100, on the simulated robotic tabletop scenes of Embodied3DBench (21K QA pairs over 4.8K object instances), zero-shot; higher is better. Source: arxiv.org. Saturation forecast: Not forecast. 13 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Qwen 2.5 VL 72B Instruct | 62.8 |
| 2 | GPT-5 | 53.7 |
| 3 | Qwen 3 VL 4B Instruct | 49.6 |
| 4 | Qwen 2.5 VL 7B Instruct | 48.5 |
| 5 | Claude Sonnet 4 | 36.8 |
| 6 | GPT-4o | 28.7 |
| 7 | Gemini 2.5 Flash | 21.8 |
| 8 | Gemini 2.5 Pro | 20.5 |
| 9 | InternVL3-38B | 17.8 |
| 10 | Doubao-Seed-1.6 (Thinking) | 17.6 |
Interactive version: theaggregate.ai/benchmark?slug=embodied3dbench-grounding-2d · How It Works · Data refreshed daily, snapshot 2026-10-07.