3 ms·
a follow up thought experiment: how long to walk that distance, VS how long to read the image from the SD card...... answer: walking the perimeter (aprox 2
by novaleaf 8y ago
a follow up thought experiment:
how long to walk that distance, VS how long to read the image from the SD card......
answer:
walking the perimeter (aprox 2 miles): aprox 30min
reading 1tb (assuming sustained speed of 20mb/sec): 14.5hrs
next: consider WRITE speed...
- tandr 8y ago> Of the two cards, Western Digital is claiming a performance advantage by citing up to 160MB/s read speed so, 1h 44 minutes, which is not that bad
- novaleaf 8y agoThat is assuredly their best-case-scenario "burst" speed. The sd cards I have always list some performance like "up to 80mb/sec" but never seem to get close in reality.