Created: 2007-06-22
Last change: 2008-01-19
Author: Stanislav Brabec
All values are measured in the Ångström 2.6.2x kernels.
| Hardware | Reading | Writing | Note | ||
|---|---|---|---|---|---|
| in mc | large blocks | by sectors | |||
| PROM | 1.65 MB/sec | ||||
| NAND flash | 2.2 MB/sec | ||||
| Embedded 6GB Hitachi CF hard disc | 2.2 MB/sec | 1.8 MB/s | 2.0 MB/s | 2.5 MB/s | |
| 16MB Lexar 8x Compact Flash Card, sync mount | 2.28 MB/sec | 52 kb/sec | 64 kb/sec | 8.7 kb/sec | |
| 16MB Lexar 8x Compact Flash Card, async mount | 1250 kB/s | ||||
| 40x Compact Flash Card | 2.33 MB/sec | ||||
| 60x SD Card | 1.80 MB/sec | ||||
| 2GB A-Data Speedy SD Duo SD Card | 1.1 MB/sec | 300 kB/sec | (in 2.4 kernel hotplug does not work, USB connection claims 500mA and rejects to work) | ||
| 4GB Pretec HighSpeed 60x SD Card | 1.6 MB/sec | 60 kB/sec | 210 kB/sec | ||
| 4GB Pretec HighSpeed 60x SD Card, another try | 530 kB/sec | ||||
| 4GB Pretec HighSpeed 60x SD Card, another try, async mount | 770 kB/sec | ||||
| 4GB Kingston SDHC Class 6 Card | 1.79 MB/sec | 450 kB/sec | 610 kB/sec | 62 kB/sec | |
| USB storage (CF card in a cheap reader) | 747 kB/sec | ||||
| USB storage (flash stick) | 975 kB/sec | ||||
| WLAN 802.11b with WPA | 625 kB/sec | ||||
