Nucleo_vs_Arduino_Speed_Test | Mbed

Keil Studio Cloud

Users » kirchnet » Code » Nucleo_vs_Arduino_Speed_Test

Thomas Kirchner / Mbed 2 deprecated Nucleo_vs_Arduino_Speed_Test

Dependencies: ST_401_84MHZ mbed

Whetstone on the Nucleo at 84 MHz:

Loops: 1000, Iterations: 1, Duration: 30 sec.
C Converted Double Precision Whetstones: 3.3 MIPS
Code size: 22.1 kB

Whetstone on the Arduino Leonardo at 16 MHz:

Loops: 1000Iterations: 1Duration: 82320 millisec.
C Converted Double Precision Whetstones: 1.21 MIPS
Code size: 9,086 bytes

Changes

Revision	Date	Who	Commit message
1:466dbb9d16a8	2014-04-28	kirchnet	Whetstone performance benchmark to compare my new Nucleo STM32 F401RE board to the Arduino. While my Arduino Leonardo knockoff at 16 Mhz runs through the 1,000 loops in 82 seconds for 1.21 MIPS the Nucleo takes only 30 secs and yields 3.2 MIPS default tip
0:525baf7de2db	2014-04-28	kirchnet	Whetstone performance benchmark to compare my new Nucleo STM32 F401RE board to the Arduino. While my Arduino Leonardo knockoff running at 16 Mhz runs through the 1,000 loops in a mere 82 secs for 1.21 MIPS the Nucleo takes 30 secs and yields 3.3MIPS.

Repository toolbox

Export to desktop IDE

Build repository

Repository details

Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	28 Apr 2014
Imports:	79
Forks:	0
Commits:	2
Dependents:	0
Dependencies:	2
Followers:	3

Important Information for this Arm website

This site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies. If you are not happy with the use of these cookies, please review our Cookie Policy to learn how they can be disabled. By disabling cookies, some features of the site will not work.