Comments (3)
STM32F7 Discovery
Loops: 1000, Iterations: 1, Duration: 2150 ms.
C Converted Single Precision Whetstones: 46.51 MIPS
The STM32F4 Discovery is about 109MIPS and the F7 should be faster.
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With the hardware float update, STM32F7 Discovery should be now much faster.
I do not know about F030R8, it might be just that slow.
from stm32generic.
Hi Daniel, now the F7 is really faster:
Loops: 1000, Iterations: 1, Duration: 493 ms.
C Converted Single Precision Whetstones: 202.84 MIPS
very good 👍
Regarding the F030@48MHz: I would expect that it is faster than the 2.15 MIPS because the F103 has 7.63@72Mhz. Could it be a waitstate issue ?
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Related Issues (20)
- -DVECT_TAB_OFFSET not working? HOT 3
- STM32L151 : stm32_TIM_variant_4.h:15:47: error: 'AF_NO_REMAP' undeclared here (not in a function); did you mean 'IS_TIM_REMAP'? HOT 1
- Increase number of timers on HardwareTimer
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- PWM using analogWrite sometimes stops HOT 1
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- GPL issue: dfu-utils HOT 1
- STM32F407 Specs HOT 3
- Add support for F401VE HOT 1
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- undefined reference to `pulseIn' HOT 1
- Demo:12:33: error: LTDC_F746_Discovery.h: No such file or directory
- Support for adding the nucleo H743ZI
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