The Plextor M6V (256GB) SSD Review
by Billy Tallis on October 12, 2015 8:00 AM ESTAnandTech Storage Bench - Heavy
Our Heavy storage benchmark is proportionately more write-heavy than The Destroyer, but much shorter overall. The total writes in the Heavy test aren't enough to fill the drive, so performance never drops down to the steady state. This test is far more representative of a power user's day to day usage, and is heavily influenced by the drive's peak performance. The Heavy workload test details can be found here.
On an empty drive, the M6V performs almost identically to the Crucial BX100 and several other drives, but when starting with a full drive the M6V suffers more.
The average service time doesn't differentiate the M6V much from its neighbors on this ranking.
There's a marked difference in the number of latency outliers for the M6V and all of the drives below it on this chart. The M6V's higher average service time is due to it being consistently a little slower than the BX100, rather than occasionally a lot slower.
The M6V has now very slightly surpassed the BX100 to take the top spot for power consumption.
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eek2121 - Tuesday, October 13, 2015 - link
PCIE SSDs? Can you find me one with 500 gb storage for $169? The market isn't there yet. PCIE SSDs are in the minority and the price premium is still too high. The performance difference is minimal, especially for casual users.Denithor - Tuesday, October 13, 2015 - link
How's $173? Amazon has the Crucial MX200 500GB drive at this price point. And if you had asked yesterday, it was on sale for $140.http://www.amazon.com/Crucial-MX200-500GB-Internal...
coolhardware - Tuesday, October 13, 2015 - link
I believe he was referring to any type of PCIe SSDs such as http://amzn.to/1Naj0E2 (Intel 400GB) or a M.2 drive, not a SATA drive as per your link (Crucial 500GB).Luke212 - Tuesday, October 13, 2015 - link
You mean in your circumstances. Most laptops dont support M.2 PCIe. So we are stuck buying M.2 Sata or 2.5" Sata.SmokingCrop - Tuesday, October 13, 2015 - link
HDD is too slow for OS/programs and PCIe is too expensive.SATA SSD's is the sweet spot in between.
usernametaken76 - Thursday, October 15, 2015 - link
Some people have older systems and would like to freshen them without replacing the thing, you know? Not everyone can utilize PCIe storage (laptops for instance) and not everyone wants the drawbacks of spinning HDD storage. That's the nice thing about choice, dj_aris doesn't get to make the choice for everyone.Denithor - Monday, October 12, 2015 - link
And today only (10/12) the Crucial BX100 250GB drive is on sale at Amazon for $64. So this could make the whole question of best value for price moot, if you move quickly.:)
coolhardware - Tuesday, October 13, 2015 - link
Ordered one myself! Currently Amazon's #1 selling SSD. http://amzn.to/1VPK7vk The 500GB drives are a nice price too.Just imagine, in a few years we should be able to get 2TB and 4TB+ for a fairly low price. That will be AWESOME.
nmm - Monday, October 12, 2015 - link
I guess I can understand the compulsion to build a better SATA SSD if you're not already the market leader in SATA SSD's. It's much cheaper than plunging into uncharted territory. I do find it a little puzzling that there isn't more movement in the M.2/U.2 market. Seems like it would get tiresome constantly bumping up against the limits of the protocol for years on end.Gigaplex - Monday, October 12, 2015 - link
If these lower end SSD manufacturers targeted a faster protocol using tech that can't fully utilise SATA3, it's likely to be an uncompetitive product.