連投すまん。付属のeMMC

[Read]
Sequential 1MiB (Q= 8, T= 1): 272.831 MB/s [ 260.2 IOPS] < 30634.30 us>
Sequential 1MiB (Q= 1, T= 1): 244.486 MB/s [ 233.2 IOPS] < 4282.53 us>
Random 4KiB (Q= 32, T=16): 19.571 MB/s [ 4778.1 IOPS] <105561.43 us>
Random 4KiB (Q= 1, T= 1): 19.575 MB/s [ 4779.1 IOPS] < 208.58 us>

[Write]
Sequential 1MiB (Q= 8, T= 1): 149.533 MB/s [ 142.6 IOPS] < 55701.01 us>
Sequential 1MiB (Q= 1, T= 1): 146.157 MB/s [ 139.4 IOPS] < 7161.11 us>
Random 4KiB (Q= 32, T=16): 27.745 MB/s [ 6773.7 IOPS] < 74973.93 us>
Random 4KiB (Q= 1, T= 1): 23.131 MB/s [ 5647.2 IOPS] < 176.22 us>