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Hailo-8L (M.2/PCIe, x86 host) vs NUCLEO-L4R5ZI (STM32L4R5ZIT6U)

Hailo-8L M.2 module from the Raspberry Pi AI Kit, mounted on the Raspberry Pi M.2 HAT+ — Hailo-8L M.2 AI accelerator module (from the Raspberry Pi AI Kit). Photo: SparkFun Electronics, CC BY 2.0, via Wikimedia Commons.

STMicroelectronicsmicrocontroller / tinyNo licensed photo yet

Only Hailo-8L (M.2/PCIe, x86 host) has published results here; NUCLEO-L4R5ZI (STM32L4R5ZIT6U) has none for the workloads we track.

	Hailo-8L (M.2/PCIe, x86 host)	NUCLEO-L4R5ZI (STM32L4R5ZIT6U)
Best object detection	437 FPS D 2026-10-15 (page last edited)	n/a
Power	1.50 W spec	n/a
Perf / W	291 FPS/W spec	n/a
Price	n/a	n/a
Workloads with data	6 of 7	0 of 7

Best published object detection result per platform. n/a = not published; never estimated.

Show data — all workloads, sources and like-for-like groups

object detection

Only Hailo-8L (M.2/PCIe, x86 host) has published object detection results.

Platform	Result	Model · precision · stack	Grade	Power	Source
Hailo-8L (M.2/PCIe, x86 host)	201 FPS throughput · b=1	yolov8n INT8 (Hailo quantized) · Hailo DFC v2.20.0 / HailoRT (model zoo) · nano (YOLO-n)	D	1.50 W spec reported in result source — spec	Hailo Model Zoo public models (Hailo-8L) 2026-10-15 (page last edited)

NUCLEO-L4R5ZI (STM32L4R5ZIT6U):

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No published object detection results for NUCLEO-L4R5ZI (STM32L4R5ZIT6U) or Hailo-8L (M.2/PCIe, x86 host) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.

instance segmentation

Only Hailo-8L (M.2/PCIe, x86 host) has published instance segmentation results.

Platform	Result	Model · precision · stack	Grade	Power	Source
Hailo-8L (M.2/PCIe, x86 host)	52.90 FPS throughput · b=1	yolov5m_seg INT8 (Hailo quantized) · Hailo DFC v2.20.0 / HailoRT (model zoo) · medium (YOLO-m)	D	1.50 W spec reported in result source — spec	Hailo Model Zoo public models (Hailo-8L) 2026-10-15 (page last edited)

NUCLEO-L4R5ZI (STM32L4R5ZIT6U):

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No published instance segmentation results for NUCLEO-L4R5ZI (STM32L4R5ZIT6U) or Hailo-8L (M.2/PCIe, x86 host) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.

pose estimation

Only Hailo-8L (M.2/PCIe, x86 host) has published pose estimation results.

Platform	Result	Model · precision · stack	Grade	Power	Source
Hailo-8L (M.2/PCIe, x86 host)	795 FPS throughput · b=1	mspn_regnetx_800mf INT8 (Hailo quantized) · Hailo DFC v2.20.0 / HailoRT (model zoo) · mid-size CNN	D	1.50 W spec reported in result source — spec	Hailo Model Zoo public models (Hailo-8L) 2026-10-15 (page last edited)

NUCLEO-L4R5ZI (STM32L4R5ZIT6U):

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No published pose estimation results for NUCLEO-L4R5ZI (STM32L4R5ZIT6U) or Hailo-8L (M.2/PCIe, x86 host) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.

image classification

Only Hailo-8L (M.2/PCIe, x86 host) has published image classification results.

Platform	Result	Model · precision · stack	Grade	Power	Source
Hailo-8L (M.2/PCIe, x86 host)	1738 FPS throughput · b=1	mobilenet_v2_1.0 INT8 (Hailo quantized) · Hailo DFC v2.20.0 / HailoRT (model zoo) · mobile-class CNN	D	1.50 W spec reported in result source — spec	Hailo Model Zoo public models (Hailo-8L) 2026-10-15 (page last edited)

NUCLEO-L4R5ZI (STM32L4R5ZIT6U):

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No published image classification results for NUCLEO-L4R5ZI (STM32L4R5ZIT6U) or Hailo-8L (M.2/PCIe, x86 host) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.

semantic segmentation

Only Hailo-8L (M.2/PCIe, x86 host) has published semantic segmentation results.

Platform	Result	Model · precision · stack	Grade	Power	Source
Hailo-8L (M.2/PCIe, x86 host)	19.60 FPS throughput · b=1	fcn8_resnet_v1_18 INT8 (Hailo quantized) · Hailo DFC v2.20.0 / HailoRT (model zoo) · mid-size CNN	D	1.50 W spec reported in result source — spec	Hailo Model Zoo public models (Hailo-8L) 2026-10-15 (page last edited)

NUCLEO-L4R5ZI (STM32L4R5ZIT6U):

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No published semantic segmentation results for NUCLEO-L4R5ZI (STM32L4R5ZIT6U) or Hailo-8L (M.2/PCIe, x86 host) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.

speech-to-text

Only Hailo-8L (M.2/PCIe, x86 host) has published speech-to-text results.

Platform	Result	Model · precision · stack	Grade	Power	Source
Hailo-8L (M.2/PCIe, x86 host)	41.80 FPS throughput · b=1	whisper_base_5s_no_kqs_decoder INT8 (Hailo quantized) · Hailo DFC v2.20.0 / HailoRT (model zoo) · Whisper base	D	1.50 W spec reported in result source — spec	Hailo Model Zoo public models (Hailo-8L) 2026-10-15 (page last edited)

NUCLEO-L4R5ZI (STM32L4R5ZIT6U):

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No published speech-to-text results for NUCLEO-L4R5ZI (STM32L4R5ZIT6U) or Hailo-8L (M.2/PCIe, x86 host) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.

LLM generation

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No published LLM generation results for Hailo-8L (M.2/PCIe, x86 host) or NUCLEO-L4R5ZI (STM32L4R5ZIT6U) yet.
We only show cited public figures — nothing is estimated to fill gaps. Requests tell us what to source or test next.

How to read these numbers

Every number is labelled. Confidence: A MLPerf closed, audited · B documented third-party method · C community / review · D vendor-published, not independently verified · E estimate. Power basis: measured with the result · spec vendor spec/envelope · power n/a not published.

Machine-readable: /find.json (see llms.txt); full tables are in “Show data”. Confidence grades: A audited MLPerf closed · B documented third-party · C community · D vendor-published · E estimate. Unknown values are shown as unknown, never estimated. Generated 2026-10-16 from public sources.