Created
December 6, 2020 22:39
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samsung evo+ sd card vs samsung bar usb 3.1 flash drive write performance on raspberry pi 4
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| # samsung evo+ sd card | |
| pi@raspberrypi:~ $ dd if=/dev/zero of=/home/pi/test bs=8k count=50k conv=fsync; rm -f /home/pi/test | |
| 51200+0 records in | |
| 51200+0 records out | |
| 419430400 bytes (419 MB, 400 MiB) copied, 17.0585 s, 24.6 MB/s |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| pi@raspberrypi:~ $ dd if=/dev/zero of=/home/pi/test bs=8k count=50k conv=fsync; rm -f /home/pi/test | |
| 51200+0 records in | |
| 51200+0 records out | |
| 419430400 bytes (419 MB, 400 MiB) copied, 13.8276 s, 30.3 MB/s |
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