What is the Maximum write speed for 5D3?

[vastunghia]

@vastunghia Could you run "Memory benchmark (1 min)" on your 5D3 using 1.1.3 firmware in Play mode?

There you go:



Is this in line with your benchmarks? Could you please translate this stuff for an ignorant like me? I expected to see some result near 150 MB/s, but cannot seem to find any.

Thank you

Sergio

Ps: let me remark that I'm on build 2022Apr07, while many others seem to be using 2022May15. Could this make any difference at all?

[theBilalFakhouri]

Thanks, numbers same as my 5D3 (margin of error differences):



I thought yours would be faster in some tests. It's always better to make sure.

No idea where ~150 MB/s limit comes from . .

P.S: also I used same build as yours.

Ah, I just got a thought . . do you know what picture quality you set from Canon menu? because it changes memory layout. It might affect write speed.

[vastunghia]

do you know what picture quality you set from Canon menu?

RAW, no JPEG.