Intel Shows Optane SSD writing at 2GB per second
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labidas
Can I buy one?
I have two arms and two legs to offer.
evilkiller650
Damn. So fast!
But, unless you're some kind of person that requires insane drive speeds (can't think of anything off the top of my head at the moment), is speeds like this really necessary for gamers?
My 3-4 year old Samsung 840 Pro is doing me perfectly. It loads most games in 10~ seconds. Windows loads in 3 seconds. Programs and software run near instantaneous without any delay or hitching.
strength
The image shown for comparison is bull****. So why in the first picture show me a graph with 284 mb/s, while in the first few second the ssd was driving with what ???? 3500 mb / s. Don't tell that already had 284 mb/s, but the graph is in error.
https://s9.postimg.org/6ui8o9nej/untitled-4.png
Kaarme
Bogeyx
Hilbert Hagedoorn
Administrator
http://www.guru3d.com/articles_pages/ocz_trion_150_240_gb_ssd_review,10.html
http://www.guru3d.com/articles_pages/plextor_m7v_512gb_ssd_and_m_2_ssd_review,11.html
No the graph is not in error.
They however did deliberately cherry pick some sort of value SSD solution for comparison, likely TLC / Toggle Nand based. Writes start out amazingly fast and then drop. If you have read recent our value SSD reviews here at Guru3D.com you would have noticed very similar behavior. Once caches and the small SLC bugger can't keep up, that's the performance deficit the TLC SSD will run into (for writes).
David3k
http://www.theregister.co.uk/2016/04/04/memory_and_storage_boundary_changes/
http://www.theregister.co.uk/2016/01/29/xpoint_examination/
Also keep in mind that this "XPoint" memory is just Phase-Change Memory (PCM), and the "crossbar" design they are touting only provides marginal benefits to the overall design and performance of PCM SSDs.
slyphnier
i am curious about their claim 1000x more durable than NAND
after last google report about SSD
my concern about SSD durability/reliability no longer based how it will last rewrite ...
but the uncorrected errors - nand chip itself
as based google report, 20~63% drives experience at least on uncorrectable error in first 4 years
30~80% drives develop one bad block, and 2~7% develop at least one bad chip during first 4years
indeed for OS-cache usage is okay... but until they can solve how to make it more durable
ssd cant be safely used for long-time data archival purpose
now if intel means it can be rewrited 1000x more than current NAND,
then it still means nothing to me
Black_ice_Spain