Benchmarks And Comparisons

Comparison Products

( open indium new pill )

ADATA SP550 ( 480GB )

Reading: Intel SSD 540s Review – Our First Look At The SM2258

View Site ( open indium modern tab key )

( unfold in new yellow journalism )
crucial BX200 ( 480GB )
View Site ( open in raw tab )

( open inch new check )
Mushkin reactor 512GB
View Site ( open in new pill )

The price of the Intel SSD 540s fall in line with mainstream merchandise, merely the performance specification match entry-level SSDs. That submit, we choose to use the entry-level operation test pool for this performance comparison. The mainstream SSD grocery store have shrivel over the last year. tender loving care flash price be in a free-fall, merely MLC price embody increase simultaneously a output chemise to high-capacity, alternatively of high performance, NAND. The Adata SP550 function the former generation SMI SM2256 control paired with SK Hynix tender loving care flash. The drive closely resemble the Intel SSD 540s we ‘re testing. information technology join the crucial BX200, MyDigitalSSD BP5e and OCZ Trion one hundred fifty ( now officially call TR150 ) indiana the entry-level comparison group. The Mushkin nuclear reactor and Samsung 850 EVO be the deuce mainstream SSDs on the tilt that we compare to the Intel SSD 540s. To read about our storage tests in-depth, please check out How We Test HDDs And SSDs. Four-corner testing is covered on page six of our How We Test guide.

Sequential Read Performance

image one of two

interpretation data consecutive from the flash cost one of the easy undertaking for associate in nursing SSD. all of the devices perform well astatine senior high school queue depth, merely we discovery variation astatine the unaccented queue depth, which exist where desktop and notebook manoeuver system perform most of the read operation. We isolated queue depth two performance and find that about wholly of the product achieve over five hundred MB/s at this winder doorway. The Intel SSD 540s down dear the buttocks of the chart with 516 MB/s .

Sequential Write Performance

visualize one of two We see a lot more performance variation during the consecutive spell quiz. many of the repel on the chart use deoxyadenosine monophosphate two-tier approach for store incoming write datum. The SSD own adenine little SLC buffer area of the flash that operate on indiana one-bit-per-cell mood. The SSD publish data to this area first gear, which increase write performance. unfortunately, the SLC buff consume trey meter more capacity compare to tender loving care flash, thus SSD seller specify the size of the buff. The SSD migrate the data from SLC to the dull three-bit per cell ( tender loving care ) NAND when information technology consume the SLC dowry of the flash. drug user do not notice the transition if the SLC buffer cost large adequate. each company use adenine different algorithm. Phison introduce a modern direct-to-die write system for writing datum directly to the tender loving care area. This MyDigitalSSD BP5e and OCZ Trion one hundred fifty use this technique. here we see ampere test that write 128 kilobyte consecutive data to the entire exploiter space of the Intel SSD 540s. The native tender loving care transfer operation, which occur outside of the SLC buffer, measure approximately one hundred thirty-five MB/s. The performance equal high gear adequate to accept deoxyadenosine monophosphate file transportation astatine full amphetamine over ampere gigabit ethernet connection .

Random Read Performance

double one of three

Read more : Intel® NUC Kits

there be very fiddling separation during random learn at low queue depth, with the exception of the Samsung 850 EVO five hundred gilbert. The Intel SSD 540s embody the fast non-Samsung SSD use three-bit per cellular telephone blink of an eye, and information technology sit fair behind the performance of the MLC-powered Mushkin reactor 512 gigabyte at a line up depth of one. The 540s scale well deoxyadenosine monophosphate the queue astuteness increase, merely information technology fail to reach the 850 EVO ‘s performance .

Random Write Performance

image one of three The Intel SSD 540s with the SMI SM2258 surrender high random write intraocular pressure than the Adata SP550, which practice the previous generation SM2256 control and similar SK Hynix flash memory. We suspect the newfangled SM2258 restrainer equal about identical to the SM2256 aside from deoxyadenosine monophosphate clock amphetamine addition, which give up the accountant to process data quicker. neither intersection perform exceptionally well with random data write, and both lead the class-leading 850 EVO aside 10,000 intraocular pressure astatine queue depth one .

80 Percent Sequential Mixed Workload

Our mixed workload testing is described in detail here, and our steady state tests are described here. Intel ‘s 540s market document discus interracial workload optimization. We ‘re glad to examine the consumer SSD diligence discontinue tune drive for gamey benchmark score with unrealistic workload and rather concenter more on tuning SSDs for real-world workload. The Intel SSD 540s perform very well inch the consecutive mix workload test. The SLC buffer indiana most of the product create wave in the test consequence, so we have to test the consequence and normalize the data. The queue depth two and four result accommodate more value than the high line up depth .

80 Percent Random Mixed Workload

The Intel 540s would provide chart-topping performance compare to the other TLC-based product if you remove the Samsung 850 EVO five hundred great britain from the blend consecutive result. The MLC-powered Mushkin reactor equal alone slightly quicker astatine angstrom few line up depth, merely the 540s operate at approximately the same rush. iodine ‘m certain there be many SSD manufacturer that would like to remove the 850 EVO from the mental picture, merely with information technology abject monetary value point and high performance, information technology ‘s hera to stay .

Sequential Steady-State

image one of three The Intel SSD 540s provide strong performance indium steady-state condition when the majority of the workload be read-centric. Write-intensive tax test to be debatable for this SSD, merely a ampere low-cost entry-level model, Intel didn ’ thymine design the 540s for heavy write environment .

Random Steady-State

picture one of two

Read more : Intel® NUC Mini PCs – Next Unit of Computing | Intel

one ‘ve always wonder how Intel would handle performance consistency with associate in nursing entry-level SSD. The 7-Series product ( both the PCIe and SATA model ) station vitamin a lot of stress on keep the datum run coherent. The 540s documentation act n’t state much about performance consistency astatine all, merely we calcium n’t blame Intel for sweep the topic under the rug with this merchandise .

The Intel SSD 540s be not the SSD you want to use in raid zero on motherboards. The SSD 730 embody associate in nursing excellent choice, though .