Mustn't be RAID 1 and 0 read-performance be similar?

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Hello List,

If the speed on RAID 0 is based on reading out in parallel, then it must be
the same on RAID 1, mustn't it?

On RAID 1, it is possible, to read two blocks in parallel to speed up, too.

I tried to measure this some weeks ago, but i couldn't get over the
read-performance of a single disk on my raid 1, so that means, that the
software-raid does not use this easy possibility to speed up?

Kind regards, Florian
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