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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ULPMark  Benchmark Scores

 Ambiq Micro AMAPH1KK-KBR (Apollo 2) 
Hardware Environment 
Device VendorAmbiq Micro
Device Name and RevisionAMAPH1KK-KBR (Apollo 2)
CoreCortex-M4
Production silicon Yes
Processor DatasheetApollo2_MCU_Data_Sheet_rev0p93.pdf
Board VendorAmbiq Micro
Board Name and RevisionApollo2 AMAPH1KK-KBR EVB Rev1.0
External DC-DC (if used) 
External DC-DC datasheet (if used) 
Software Environment 
Compiler Name and VersionARM GCC 4.8.3 20140228
Compiler Flags-O3
ULPBench Profile and Version1.1.X
EnergyMonitor Software Version2.0.0612
ULPBench Binary FileULPBench_buck_ON.bin
Source Code Port Files 
Operating Conditions 
Ambient Temperature [C]23
System Supply Voltage [V]3V
Board Configuration Details 
Description of how to run benchmark, board configuration & rework instructions2561.pdf
Board extended documentation and/or user guide 
Profile Configuration Details 
Wakeup Timer ModuleRTC
Wakeup Timer Clock SourceExternal Crystal
Wakeup Timer Frequency [Hz]32.768kHz
Wakeup Timer Accuracy [ppm]+-20ppm
Benchmark Scores
ULPMark-CP 71.84 
ULPMark-PP  

Uncertified Data & Result