Disk speed macbook pro Retina mid-2014 15 inch

[Sam-pro-Retina-2014-15]

Hi Guys,

I was wondering how I can find out if my macbook is getting slower or not. I have tried the Blackmagic Disk speed software. Here I got 694mb/s write and 704mb/s read.

Is there any list where I can find a benchmark?

2.5 GHz
16 GB 1600 MHz DDR3
NVIDIA GeForce GT 750M 2 GB, Intel Iris Pro 1536 MB

Thanks.

Sam

 

[lagisibuk]

I think, this speed is like of mine, late 2013 15... about 650-700mb/s
except you compare with 2015 model, it's significant actually.

I'm also have 13" early 2015, BM test about 1300mb-1400mb/s...
but, for office activity like working with document, browsing, email, playing music, you will never notice this difference of speed.

 

[Audit13]

Difference in read/write speed has to do with the version of the SSD, PCIe version, and lane width.