OCZ Trion 100 (240GB, 480GB & 960GB) SSD Review: Bringing Toshiba to the Retail
by Kristian Vättö on July 9, 2015 12:01 PM ESTSequential Read Performance
For full details of how we conduct our Iometer tests, please refer to this article.
Fortunately sequential read performance is better than random, although for some reason the performance decreases as the capacity goes up. It seems like the controller may have trouble keeping up with the increasing number of LBAs to track, or frankly it could be just poor optimization too because the Neutron XT has no similar performance issues despite the similar underlying architecture. Another explanation could be increased latency from higher density NAND packages as there is some performance penalty due to longer wiring, although Samsung doesn't have any performance issues with its high density packages.
Unlike the performance, power consumption does go up with capacity, making the higher capacities less efficient.
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The reason for poor performance lies in bad scaling because it takes a queue depth of 16 until the 480GB and 960GB models reach their peak performance.
Sequential Write Performance
Sequential write performance, on the other hand, is as poor as random write performance. I'm again surprised that the higher capacities present only marginal increase, whereas in write performance the additional NAND should help to distribute writes to a larger number of die for increased performance.
Power is again pretty high, though, especially when considering the performance against other drives.
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ncsaephanh - Thursday, July 9, 2015 - link
"It's just silly to take up to 50% hit in performance and only offer a few dollar savings because any educated buyer will gladly pay the extra few dollars for a substantially better drive."Exactly, and enthusiasts are usually the ones recommending products to other more casual users/buyers.
LB-ID - Thursday, July 9, 2015 - link
Doesn't matter if it comes with gold-plating and platinum trim. It's still an OCZ, and they're the worst company in the SSD marketplace. They went broke for a reason, should've just let the company die peacefully. Toshiba is a good company, I hope they don't get dragged down to OCZ's level.Gigaplex - Thursday, July 9, 2015 - link
It's not an OCZ, it's a Toshiba with OCZ branding.serndipity - Thursday, July 9, 2015 - link
Three years later and this is what's being offered!!!!!From the OCZ earning conference call om May 1, 2012.
"And further it’s our intent to continue to bring low cost technologies to market such as our TLC-based products, enabling this trend."
The recent move into 1x nm lithography has been problematic for both MLC and TLC.
Until others catch up with Samsung's V-NAND, it's only SSD I'm putting into builds now.
ssdpro - Thursday, July 9, 2015 - link
Others catch up with V-NAND? Who the heck cares what they brand the NAND... 3D nand is a joke. There is no such thing as NAND that exists in the 2nd dimension lol. Plus, with Samsung you constantly have to deal with firmware update failures and crippled performance after 6 months. OCZ isn't great but they are disconnected from reality.Gigaplex - Friday, July 10, 2015 - link
Except V-NAND isn't just branding. There are multiple layers of NAND stacked on top of each other for much higher density. And as far as I'm aware, the only performance degradation issues have been with the 840 and 840 EVO series. Neither uses V-NAND, they're conventional TLC.masterpine - Thursday, July 9, 2015 - link
In the past year I've deployed 30 SSD's at the company I work at. We use them for crunching cloud scanner data, so we're regularly filling then clearing entire 500gb drives and hitting them pretty hard while working with the datasets. 20 of those drives are Samsung 850 Evo's, they've all been running fine for about a year now. 4 of them are Crucial M550's, had one of them fail within a week but the RMA replacement drive is going well and all 4 are trucking along fine 6 months later.The other 6 were OCZ Arc 100's. All 6 failed within two months. RMA'd them all, assumed a bad batch. Serials on the replacement drives were two months newer, two of the 6 failed again within a couple of weeks. I've relegated the rest of the OCZ drives to unimportant tasks, it's just not worth the risk. I had high hopes after the Toshiba acquisition but it would take something extraordinary from me to trust an OCZ product again.
zodiacfml - Friday, July 10, 2015 - link
Then Samsung's V-NAND is actually working and no company could touch or get near that technology including Intel/Micron. Samsung is on fire, as I am also impressed with their 14nm SoC in the S6.StrangerGuy - Thursday, July 9, 2015 - link
OCZ is such a toxic brand I wonder why Toshiba is daft enough to still keep it.FXi - Thursday, July 9, 2015 - link
So sad we can't get an update to the Intel 730 (735?) with 960GB size. Specifically NOT pci-e so a wider set of systems can use them. Clearly there are memory chips to do such a thing as shown here today...