Architectures and Processors forum Cortex-M3 or -M4: Which is better?

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Cortex-M3 or -M4: Which is better?

Velagala J R N D V Reddy over 11 years ago

Hi,

I need some clarification about which one is better either Cortex-M3 or -M4. Which one is present trending and which one having good future.

Thanks in advance.

Top replies

Chris Shore over 11 years ago +2 verified

Hi, I don't think you can really ask the question "which is better" without some context of what you want it for. The Cortex-M3 and Cortex-M4 are essentially identical with the only major difference being...