SSD not performing at advertised speed.

jwjwjw

Commendable
Jun 29, 2016
14
0
1,510
Hey Guys
So I bought a new AS330 Panther SSD, http://ap.apacer.com/products/Solid-State-Drive-Panther-AS330 with it being advertised as:

Compatible with SATA6.0 Gb/s interface
Outstanding read performance, up to 545MB/sec
Phenomenal write performance, up to 520MB/sec

Sadly it only performs at this speed:
d93bws


http://prnt.sc/d93bws

I'm running this SSD on my MacBook Pro (non retina 2012), which I'm pretty sure supports SATA III.
Would like to know if there's anyway to achieve the advertised speed, thanks.
 
Solution
Greetings,
There are many variables to reading/writing data beyond the SSD itself. To keep this moderately simple just keep in mind the background processes / services that are running on your MacBook, including but not limited to the operating system itself, and other programs you may have open.

More examples include:
The CPU not processing the transfer of data as quickly as the SSD advertises to be able to.
The source of which you are obtaining files does not transfer as quickly as the SSD can receive them.
The SSD is caching information during the transfer process.

It is a common occurrence in marketing for companies to advertise using the term "up to X amount of speed" to account for the many variables that can reduce maximum...

iqwebster

Commendable
Nov 18, 2016
8
0
1,520
Greetings,
There are many variables to reading/writing data beyond the SSD itself. To keep this moderately simple just keep in mind the background processes / services that are running on your MacBook, including but not limited to the operating system itself, and other programs you may have open.

More examples include:
The CPU not processing the transfer of data as quickly as the SSD advertises to be able to.
The source of which you are obtaining files does not transfer as quickly as the SSD can receive them.
The SSD is caching information during the transfer process.

It is a common occurrence in marketing for companies to advertise using the term "up to X amount of speed" to account for the many variables that can reduce maximum performance.

Cheers!
 
Solution