SSD not reacing half of the supposed write and read speeds.
I have a problem with my SSD when it comes to write and read speeds. My friend has an SSD with around 500 read and write, his Windows 8 boots up in seconds, mine takes triple his time. We downloaded the AS SSD Benchmark program and he achieved around 450 in read and write, but when I did my test I got this. http://prntscr.com/51rwzo I have the A-data Premier Pro SP900 60GB version and it is supposed to read and write in 550 and 505. I need help on why it is so slow. Thanks!
Those speeds are perfectly normal for Sandforce drive. Sandforce uses compression, so manufacturers can use crappy flash and still hit 550/500MB/s sequential speeds. Pretty much the best way to fool novice buyers.
From adata website
Multimedia Data Transfer (AS-SSD)Read : Up to 250MB/S
Write : Up to 85MB/S
MAX 4K write IOPS up to 86K
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