MicroSD Card performance variance on XO-1.5
mikus at bga.com
Fri Aug 6 01:26:50 EDT 2010
> we definitely need to understand what SD card is behind each "works"
> or "doesn't" report re Record and other write-intensive tasks.
Results from motherboard-unmodified B2 XO-1.5 (SHC9370111D):
[I bought these SD cards myself; both are 8G, labeled class 6]
int:0 Mfg 0x1b OEM 0x534d Micro SD Read: 16.5 Write: 8.3
ext:0 Mfg 0x27 OEM 0x5048 Ext slot Read: 14.9 Write: 4.8
Note: when I ran the OFW command multiple times, the numbers reported
for the internal card became lower and lower for each repeat.
[Testing Record-86 on os850 on this machine, I was satisfied with how
the result looked, when recording a video clip in 'High' quality.]
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