My new Samsung EVO 860 write speed varies wildly from test to test.
Sometimes the write speed is over 530 mbs, but mostly stuck at about 330 mbs.
I also have a 3 years old EVO 850 120 GIGS and it writes much faster...
Is this normal? This SSD is under warranty for replacement, I have 24 hours left, does it sound like a lemon to you?
My system is i5-8400 with 16 GIGS of RAM and WIN 10, brand new system.
I also have a brand new Acer Laptop, and it's the same thing, the new SSD writes at about 330 and the old one at about 530...
This has been confirmed with Samsung Magician, Crystal Disk and As SSD.