Industry-Standard Benchmarks for Embedded Systems
EEMBC, an industry alliance, develops benchmarks to help system designers select the optimal processors and understand the performance and energy characteristics of their systems. EEMBC has benchmark suites targeting cloud and big data, mobile devices (for phones and tablets), networking, ultra-low power microcontrollers, the Internet of Things (IoT), digital media, automotive, and other application areas. EEMBC also has benchmarks for general-purpose performance analysis including CoreMark, MultiBench (multicore), and FPMark (floating-point).
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ULPBench  Benchmark Scores

 STMicroelectronics STM32L452 
Hardware Environment 
Device VendorSTMicroelectronics
Device Name and RevisionSTM32L452
Silicon Revision 
CoreARM Cortex-M4
Production silicon Yes
Processor DatasheetDS11912_STM32L452xx_V1b (ext SMPS).pdf
Number of Devices in Product Family-
Board VendorSTMicroelectronics
Board Name and Revisionstm32nucelo mb1319 Rev B
External DC-DC (if used)ADP5301ACBZ-2-R7
External DC-DC datasheet (if used)ADP5301 (buck).pdf
Software Environment 
Compiler Name and VersionIAR C/C++ Compiler for ARM 7.60.1
Compiler FlagsHigh speed; No size constraints; Multi-file compilation
ULPBench Profile and VersionCore Profile 1.1
EnergyMonitor Software Version2.0.0612
ULPBench Binary FileULPB_L4_Nucleo64_SMPS.hex
Source Code Port FilesSTM32L433_SMPS.7z
Operating Conditions 
Ambient Temperature [C]24 deg C
System Supply Voltage [V]3V
Supplemental Guide for Board Configuration & ReworkEnergy Monitor connection STM32L4-SMPS.pdf
Board Extended Documentationmb1319.PDF
OscillatorExternal
Profile Configuration Details 
Wakeup Timer ModuleRTC
Wakeup Timer Clock SourceExternal crystal (LSE)
Wakeup Timer Frequency [Hz]32768 Hz
Wakeup Timer Accuracy [ppm]20 ppm
Active Power Mode NameRun mode
Active Mode Clock ConfigurationCPU: 24MHz (MSI), RTC: 32 kHz (LSE)
Active Mode Voltage IntegrityBrownOut
Inactive Power Mode NameStandby mode with SRAM2 retention
Inactive Clock ConfigurationCPU: off, RTC: 32kHz
Inactive Mode Voltage IntegrityBrownOut
Benchmark Scores
ULPMark-CP 245.10 

Highlighted Fields indicate Certified Data