The Samsung 750 EVO (120GB & 250GB) SSD Review: A Return To Planar NAND
by Billy Tallis on April 22, 2016 8:00 AM ESTATTO
ATTO's Disk Benchmark is a quick and easy freeware tool to measure drive performance across various transfer sizes.
The ATTO benchmark shows the 750 EVO has good performance on small transfers and a maximum write speed that is very close to the read speed. The 120GB 750 EVO even provides better write speeds than the 850 Pro 128GB thanks to the former's SLC write caching.
AS-SSD
AS-SSD is another quick and free benchmark tool. It uses incompressible data for all of its tests, making it an easy way to keep an eye on which drives are relying on transparent data compression. The short duration of the test makes it a decent indicator of peak drive performance.
The 750 EVO provides top-notch burst speeds for reads and writes. The write speeds in particular distinguish the 750 EVO from most other TLC drives and low-end MLC drives that suffer from a lack of parallelism at small capacities.
Idle Power Consumption
Since the ATSB tests based on real-world usage cut idle times short to 25ms, their power consumption scores paint an inaccurate picture of the relative suitability of drives for mobile use. During real-world client use, a solid state drive will spend far more time idle than actively processing commands. Our testbed doesn't support the deepest DevSlp power saving mode that SATA drives can implement, but we can measure the power usage in the intermediate slumber state where both the host and device ends of the SATA link enter a low-power state and the drive is free to engage its internal power savings measures.
We also report the drive's idle power consumption while the SATA link is active and not in any power saving state. Drives are required to be able to wake from the slumber state in under 10 milliseconds, but that still leaves plenty of room for them to add latency to a burst of I/O. Because of this, many desktops default to either not using SATA Aggressive Link Power Management (ALPM) at all or to only enable it partially without making use of the device-initiated power management (DIPM) capability. Additionally, SATA Hot-Swap is incompatible with the use of DIPM, so our SSD testbed usually has DIPM turned off during performance testing.
Idle power consumption of the 750 EVO is comparable to other Samsung drives: great when ALPM is enabled, and average when it is disabled.
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jabber - Friday, April 22, 2016 - link
Yeah must admit I don't have the need or want to hoard masses of ripped off content. That is a psychosis I can do without. It just junk.Deelron - Friday, April 22, 2016 - link
My wife has 200 GB of Life Event Photos/Videos going back 20+ years (and I'd imagine people with much better cameras then we had could have significantly more, particularly if they have a larger family) and there's not a bit of media on the machine. After OS and regular applications the minimum suitable single drive would be 480 GB, without a lick of pirated media.jabber - Saturday, April 23, 2016 - link
Would that 200GB+ be better backed up safely somewhere than sitting on the main drive? Keeping masses of mainly dead/unused data on a day to day machine seems odd nowadays. There are systems better suited for that kind of data.Deelron - Sunday, April 24, 2016 - link
It's backed up locally (two he's that switch every month) and via cloud. It's not just "sitting" there any more then a physical photo album would be.Margalus - Saturday, April 23, 2016 - link
It has nothing to do with piracy.. My Steam folder alone is over 1GB.erple2 - Saturday, April 23, 2016 - link
I think that I have save games that are larger than 1GB.Eden-K121D - Sunday, April 24, 2016 - link
You mean 1TBMargalus - Sunday, April 24, 2016 - link
lol, yes. that is what I meant...
Lolimaster - Friday, April 22, 2016 - link
It's simply because you didn't embrace internet. That kind of low storage needs is more of the pre-2000's.Between movies, tv series, some cartoons, anime, manga it's easy to need more than 1 6TB drive. I have 4x 6TB's right now.
jabber - Saturday, April 23, 2016 - link
Yes but you appear to be 16 years aold. Some of us are over 30. If you are over 30 I see that as a cry for help.