Model results

Roboflow Model Leaderboard

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Atlas snapshot captured 10/19/2026, 10:20:28 AM UTC. This is an import timestamp, not the evaluation date. Coverage may be incomplete.

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Roboflow Model Leaderboard · F1 at IoU 0.50, small objects

Source: Roboflow Model Leaderboard (reviewed publisher results)
Version: COCO 2017 (publisher version unspecified)
Measurement date: 2025-07-21
Metric: fraction · Higher is better
Evaluation scope: COCO 2017 object detection; small objects; publisher-reported F1 at evaluation IoU 0.50; source fractions on 0–1 scale; inference parameters {"conf":0,"imgsz":640,"iou":0.7,"max_det":100,"verbose":false}; linked evaluator loads val2017/instances_val2017, but live table does not identify its split or dataset digest; declared model variants, not verified execution checkpoint hashes; executed dependency versions, hardware, precision, run count and uncertainty not supplied; publisher run-record date, not release date; size boundaries and exact aggregation implementation unverified; IoU threshold is not inference confidence; no peak-F1 or confidence-optimization claim

Exact score ties share a position. Positions do not establish statistical significance. Missing metadata is shown as unreported; matching imported metadata is not independent verification of the protocol.

#1YOLOv8x
ultralytics/yolov8x
0.16431460289113814 fraction
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#2YOLOv8l
ultralytics/yolov8l
0.16278657308933456 fraction
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#3YOLOv8m
ultralytics/yolov8m
0.14886975703642585 fraction
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#4YOLO11x
ultralytics/yolo11x
0.1417833323318619 fraction
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#5YOLOv13x
imoonlab/yolov13x
0.14026620595110276 fraction
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#6YOLO11l
ultralytics/yolo11l
0.13895975262756044 fraction
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#7YOLOv13l
imoonlab/yolov13l
0.13820188200179723 fraction
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#8YOLO11m
ultralytics/yolo11m
0.13664061084620288 fraction
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#9YOLOv8s
ultralytics/yolov8s
0.132147477808733 fraction
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#10YOLOv13s
imoonlab/yolov13s
0.12772603456861054 fraction
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#11YOLO11s
ultralytics/yolo11s
0.12415981410226232 fraction
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#12YOLOv8n
ultralytics/yolov8n
0.11761574909551611 fraction
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#13YOLOv13n
imoonlab/yolov13n
0.11443105890640576 fraction
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#14YOLO11n
ultralytics/yolo11n
0.11169766038516636 fraction
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