Towards the end of the year, another year inventory.
Today ZOL brings a '500GB SATA HDD Annual Hengping Project' for a year of hot SATA hard drive for a detailed evaluation to help you understand the mainstream performance of the SSD, and provide purchase advice. If you want to know about the previous NVMe solid state Hard disk Hengping, click "M.2 SSD how to choose? Annual Hengping give you the answer."
Hengping products family portrait
Let's take a look at the product and test software involved in the test.
Participate in the test products: Toshiba TR200, Ke Fu NEO N600, MAXSUN X6, Taipower aurora, light Wei Titans, Plextor M7VG (in alphabetical order).
Test software: AS SSD Benchmark, ATTO Disk Benchmark, PCMark8, PCMark10 and so on.
Due to the length of this article, we will make the evaluation data into a video for everyone to watch, do not like to read the article readers can watch the evaluation video, the data is more intuitive.
Participate in evaluation product introduction
First of all, we must first understand the product model under our reference parameters and some technical parameters, for the sake of simple understanding, we will take their essence into the table, you can quickly browse the details of six solid state drives.
From the specifications listed above can see the master can be said to be readily available, Toshiba, Huirong, Marvell, except for the group together.
Flash particles are the same, the six solid-state disk manufacturers supply chain strength are relatively strong, Micron, Hynix, Toshiba, covering most of the original particles on the market.
In addition, all six SSD products are TLC particles, and the majority of 3D NAND flash memory particles, indicating that 3D NAND particles are now the mainstream, the cost has been well controlled.
After understanding the product specifications following into the test session, we will be the most intuitive mainstream performance parameters in front of the user.
■ AS SSD 4K performance comparison
The AS SSD Benchmark is a standard test program designed specifically for SSD testing because of its great customizability.
It shows the results can be divided into two kinds, one is the form of MB / s, the other is the form of IOPS.This test mainly uses this software 4k random read and write capabilities to test 4K-64Thrd multi-tasking random read / Write speed.
Read and write performance unit: MB / s
In terms of file access speed, Plextor M7VG has a continuous write of 526.26 MB / s, with a continuous read value of 486.88 MB / s for a total of 3847 points.
Continuous read and write speed maximum
4K continuous read and write
Comments:
AS SSD continuous read and write speed test, the performance of six solid-state hard drives are very good, continuous read speed of more than 500MB / s.
In the 4K test, there is a big gap between the six products, the first and last almost doubled, Plextor M7VG and Toshiba TR200 greater advantage.
ATTO Disk Benchmark test
ATTO Disk Benchmark is an easy to use disk transfer rate detection software that can be used to detect the read and write rates of hard disks, USB disks, memory cards and other removable disks. Since the software uses different sizes of data to test Packets, data packets by 0.5K, 1.0K, 2.0K until 8192.0KB read and write test separately, to simulate real-life storage tools such as SSD work mode in daily life, which can objectively reflect the reality of the actual solid state drive The performance in life, for ordinary users have some reference value and significance.
Light Wei Titans
In the ATTO Disk Benchmark test, the Lightning Titan 64MB reads 492 MB / s, and its continuous read value is 562 MB / s.
ATTO Disk Benchmark test
Comments:
64MB file read and write tests, Plextor M7VG and Toshiba TR200 is still the fastest reading and writing, but the other four products are not much slower, the overall gap is not large.
Uncompressed / sequential read and write speed comparison
CrystalDiskMark read-write speed test tends to non-compression algorithm, so it's sustained read and write speed performance discrimination more sense of non-compression SSD with non-speed characteristics, their sustained read and write speed and maximum read and write speed difference.
Ke Fu NEO N600
From the CrystalDiskMark test, Kefu NEO N600 sequential read speed of 556.6MB / s, the sequential write speed of 488.8MB / s.
Sequential read and write speed comparison
Comments:
In the CrystalDiskMark test, the default test for non-compressed data, the results seem to be reasonable, most of the products are very beautiful read and write data, except MAXSUN, the five products have reached the ultimate SATA 3.0 read speed.
PCMark8 / PCMark10 test
We introduced the latest PC Mark 10 test, but since PCMark10 does not have a separate module for hard disk test, we are still adding the PCMark8 test. However, since the 6 SSDs are tested, the test hardware environment has not changed and PCMark10 The overall score or have some reference.
PCMark8 test
PCMark10 test
Comments:
In the PCMark8 test, Taipower Aurora won the first prize, scoring 5021, the second name for the war Wei Guang, scoring 4962 points.
In the PCMark10 test, Plextor M7VG scored the highest 7321 points, followed by Toshiba TR200, scored 7309 points.
Purchase advice and test platform profile
Price chapter:
Plextor M7VG highest price, Taipower aurora cheapest price, the same 500GB capacity, the difference between the two reached 420 yuan.
Speed articles:
Plextor M7VG overall strength of the strongest, the speed is undoubtedly the fastest, followed by Toshiba TR200. The remaining product speed in different test projects have their own strengths and weaknesses, can not be deduced from a precedent.
Selection of articles:
Are TLC particles, Plextor M7VG M.2 solid state drive (SATA protocol) products, the rest for the SATA solid state drive.
summary:
Plextor M7VG outperforms all six SSDs, but given the M.2 interface and the most expensive price, the Plextor M7VG is only suitable for new platform users with a high threshold.
In addition, due to the use of mainstream SSD SSD and the original particles, coupled with the maximum speed of the SATA interface speed limit, resulting in six products running points and there was no significant difference, indicating that the solid state disk industry has now ended the reshuffle phase .
Finally, the domestic three solid state drives cost are very high, the price is acceptable.It is foreseeable that 500GB SSD is gradually moving toward the public, next year will be installed standard capacity.
