Various MicroPython computing performance tests

dcexpert

Various MicroPython computing performance tests [Copy link]

 

I have revised the test script in the past few days and added floating point calculation test. Then I re-tested it and put the result on github. You are welcome to refer to it. https://github.com/shaoziyang/micropython_benchmarks Part of the test results

	[ b]MCU	Freq	Int Add	Float Add	Int Mul [/t d][td] Float Mul	Int div	Float Div	Pi:1000	Pi:5000[ /b]	Pi:100000
microbit	nRF51822	16M	61.89	78.03	[align= center]71.59	81.60	67.95	106.87	10.98	-[/ align]	-
Nucleo_F411	STM32F411	96M	5.86	13.96 [/td ][td] 6.07	14.02	6.07	14.07	1.25	19.03	-
PYBV10	STM32F405	168M	3.44	7.93	[ align=center]3.56	7.97	3.56	8.13	0.67	10.8	-
STM32L476DISC	STM32L476	80M	8.59 [/td][ td] 18.34	8.99 [ /td][td] 18.42	8.93	18.49	1.37	21.45	[ align=center]-
STM32F7DISC	STM32F746	192M	1.93	5.16 [/td][t d] 2.45	5.08	2.12	5.39	0.21	5.42[/ align]	4276.47
Nucleo_H743	STM32H743	400M[/alig n]	0.86	1.96	0.94[ /align][/t d][td] 1.98	0.91	2.07 [ /td][td ] 0.11	4.66	1004.32 [/td][ /tr]
ESP8266	ESP8266	80M	15.55	18.34	17.96 [/td ] [td] 18.92	16.96	21.46 [/td ] [td] 2.09	40.22	- [/td ][/tr]
ESP32	ESP32	240M [/td ][td] 2.61	4.42	2.79 [/ td] [td] 4.42	2.72	4.66 [/td ][ td] 0.57	8.41	-
ESP32 psRAM	ESP32	240M	[align=center ] 3.37	7.96	3.55	[align=cente r]17.88	15.25	8.32	[align =c enter]0.67	18.01	12394.50

This content is originally created by EEWORLD forum user dcexpert. If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source[/ b]42

[/td][td]

2.79

[/td][td]

4.42

[/td][td][align=center ]2.72[/td][td][align= center]4.66[/td][td]

0.57

[/td][td]

8.41

[/td][td][align =center]-[/td][/tr] [tr][td]

ESP32 psRAM

[/td][td]

ESP32

[/td][td]

240M

[/td][td][align=center ] 3.37[/td][td]

7.96

[/td][td]

3.55

[/td][td][align=cente r]17.88[/td][td]

15.25

[/td][td]

8.32

[/td][td][align =c enter]0.67[/td][td]

18.01

[/td][td]

12394.50

[/td][/tr] [/table] This content is originally created by EEWORLD forum user dcexpert. If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source[/ b]42[/td][td]

2.79

[/td][td]

4.42

[/td][td][align=center ]2.72[/td][td]

4.66

[/td][td]

0.57

[/td][td][align= center]8.41[/td][td]

-

[/td][/tr] [tr][td]

ESP32 psRAM

[/td][td]

ESP32

[/td][td]

240M

[/td][td][align=center ]3.37[/td][td]

7.96

[/td][td]

3.55

[/td][td][align= center]17.88[/td][td]

15.25

[/td][td]

8.32

[/td][td][align =center]0.67[/td][td]

18.01

[/td][td]

12394.50

[/td][/tr] [/table] This content is originally created by EEWORLD forum user dcexpert. If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source[/ b]

懒猫爱飞

Nice, thanks for sharing ^_^