A tale of two SSDs; Crucial and ADATA's twins

Subject: Storage | April 3, 2014 - 03:40 PM |
Tagged: ssd, SP920, sata, Marvell, adata

Sticking with ADATA today, The Tech Report has also put together a review of the Premiere Pro SP920 which was eerily familiar to them.  The Marvell controller, Micron MLC NAND and DRAM cache all mirrored the Crucial M550 which they reviewed last month.  One difference they noted right off the start was support for third party utilities to read the SMART data, with which they had far more success than with Crucial's drive.  Their performance results were not surprising; the two drives performed the same which leaves price and support as the determining factor when purchasing one of these two twins, something that The Tech Report offers advice on in their conclusion.

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"Adata's latest Premiere Pro SP920 SSD bears an uncanny resemblance to a big-name drive that was released recently. This isn't a straight copycat, though. Read on to see what makes the SP920 different."

Here are some more Storage reviews from around the web:

Storage

Subject: Storage
Manufacturer: ADATA
Tagged: ssd, SP920, sata, Marvell, adata

Introduction, Specifications and Packaging

Introduction:

ADATA has been in the storage market for a good while now. I like to think of them as the patient underdog. They don't necessarily come out with the shiny new controller or flash technology. Instead they tend to sit back and wait for a given set of hardware to mature and drop in price a bit. Once that happens, they figure out how to package the matured technology into a device of relatively low cost as compared to the competition. They have done so again today, with their new Premier Pro SP920 lineup:

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As hinted at earlier, this line does not use the newest Marvell controller, but as Marvell controllers have been very capable SATA 6Gb/sec units for a long time now, that is not necessarily a bad thing. In addition, Marvell controllers have a track record of gaining significant performance margins as their firmware matures, which makes ADATA's later entrance more of a good thing.

Continue reading for the full scoop and performance benchmarks of all available capacities!!