SSHD vs SSD

So the read/write speeds of SSD comparing to SSHD on SATA II is about 4.5 times faster giving about 460MB/s to previous 110MB/s.

SSD READ:
Timing cached reads: 5260 MB in 2.00 seconds = 2633.81 MB/sec
Timing buffered disk reads: 1476 MB in 3.00 seconds = 491.58 MB/sec

SSD WRITE:
4096000000 bytes (4.1 GB) copied, 9.02934 s, 454 MB/s