In my opinion you really can't compare hardware if you have to use different languages.
I know that you have no other choice and the code snippets are as close as they can be in the relevant parts. But you can not level out the differences the language itself brings to the table.
Right now the test is maybe telling more about the advantages of python then about the floating point capabilities of the underlying hardware.
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
In my opinion you really can't compare hardware if you have to use different languages.
I know that you have no other choice and the code snippets are as close as they can be in the relevant parts. But you can not level out the differences the language itself brings to the table.
Right now the test is maybe telling more about the advantages of python then about the floating point capabilities of the underlying hardware.