750 Evo SSD, whats up with my write speed??

[TechJunky]

My work laptop with an older drive is around 200MB/s on the 4K-64Thrd...


Any ideas?

 

[JrClocker]

When is the last time you did a trim on the drive? (How you do it depends on what OS you have.)

 

[TechJunky]

I am using Windows 10 Pro. I just checked Trim a few weeks ago. How should I be running TRIM? My drive has 79gb free out of my 250GB drive.

fsutil behavior set DisableDeleteNotify 0

I have disk Optimize set to weekly as well...

The drive is maybe a month old... I bought it off Amazon, I think it may just be bad... I think im past the return policy period.

 

[wingman99]

What about the warranty?

 

[TechJunky]

Good idea, I just opened a ticket...

Here is my 850 pro as a comparison.

 

[TechJunky]

Holy ballz.....

I enabled RAPID Mode....

 

[Kenrou]

out of date drivers ? crap running in the background ? disk too full ?

my 850 evo :

 

[Woomack]

AS SSD is really old benchmark which is sometimes acting weird on new SSD. Check it on CrystalDiskMark. Also looks like there is disabled cache ( or driver issue ) or disk is nearly full if you have so low write results and it's the same in other benchmarks. On the other hand random read results are good.

 

[TechJunky]

Crystal Disk Results....

 

[Kenrou]

Disable RAPID mode for accurate results it should be a tad slower then mine :

 

[TechJunky]

Pretty similar without rapid enabled using Crystal Disk Mark.

 

[EarthDog]

Can't say I see an issue.

Also, AS SSD was updated in 5/2016.. seems viable to me?
http://www.techspot.com/downloads/6014-as-ssd-benchmark.html

 

[TechJunky]

Yeah, deleted AS SSD. We use AS SSD at work all the time, so started with that before testing with other programs. It was late last night... Maybe 2am. Should have grabbed a few different programs first and tested before worrying.

Here is my ATTO results.

Drive looks fine.

 

[Kenrou]

You could have used the Samsung Magician internal benchmark as well ?