Liteon
SamsungMZ-7KE256BW
  

Release date ≈ Q2 2016.

VS
About

Controller: Samsung Triple Core MEX. Memory: Samsung 40nm MLC V-NAND. Release date: Q3 2014.

Real World Speed
Performance profile from 76,328 user samples
803 User Benchmarks
Best Bench: 98% 226GB free
Worst Bench: 50% 204GB free (System drive)
Poor: 50% Great: 98%
SPEED RANK: 493rd / 1011
75,525 User Benchmarks
Best Bench: 125% 238GB free
Worst Bench: 72% 20GB free (System drive)
Poor: 72% Great: 125%
SPEED RANK: 199th / 1011
Effective Speed
Effective SSD Speed
75.6 % 103 % Much faster effective speed.
+36%
Read
Avg. Sequential Read Speed
411 MB/s 473 MB/s Faster read speed.
+15%
Write
Avg. Sequential Write Speed
365 MB/s 414 MB/s Slightly faster write speed.
+13%
4K Read
Avg. 4K Random Read Speed
26.6 MB/s 33.3 MB/s Faster random read.
+25%
4K Write
Avg. 4K Random Write Speed
52.2 MB/s 91.6 MB/s Much faster random write.
+75%
Mixed
Avg. Sequential Mixed IO Speed
310 MB/s 342 MB/s Slightly faster mixed IO speed.
+10%
4K Mixed
Avg. 4K Random Mixed IO Speed
33 MB/s 43.7 MB/s Much faster random mixed IO.
+32%
SusWrite
Avg. Sustained Write Speed
210 MB/s 363 MB/s Much faster sustained write speed.
+73%
Read
Peak Sequential Read Speed
489 MB/s 516 MB/s Slightly faster peak read speed.
+6%
Write
Peak Sequential Write Speed
440 MB/s 490 MB/s Slightly faster peak write speed.
+11%
4K Read
Peak 4K Random Read Speed
39.3 MB/s 43 MB/s Slightly faster peak random read.
+9%
4K Write
Peak 4K Random Write Speed
80.3 MB/s 127 MB/s Much faster peak random write.
+58%
Mixed
Peak Sequential Mixed IO Speed
380 MB/s 384 MB/s +1%
4K Mixed
Peak 4K Random Mixed IO Speed
49 MB/s 56.2 MB/s Slightly faster peak random mixed IO.
+15%
SusWrite
Peak Sequential Sustained Write 60s Average
239 MB/s 484 MB/s Hugely faster peak sustained write speed.
+103%
Market Share
Based on 17,664,288 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.01 % 0.35 % Insanely higher market share.
+3,400%
User Rating
UBM User Rating
50 % 96 % Hugely more popular.
+92%
Age
Newest
39+ Months Much more recent.
+37%
62 Months
DQ Read
Peak 4K-64Thread Read Speed
378 MB/s 388 MB/s +3%
DQ Write
Peak 4K-64Thread Write Speed
306 MB/s 358 MB/s Faster peak deep queue write.
+17%
AS-SSD Total
AS-SSD Total Score
1,147 Pts 1,278 Pts Slightly stronger server IO.
+11%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
295 MB/s 358 MB/s Faster peak deep queue mixed IO.
+21%
ADQ Read
Avg. 4K-64Thread Read Speed
302 MB/s 341 MB/s Slightly faster deep queue read.
+13%
ADQ Write
Avg. 4K-64Thread Write Speed
242 MB/s 296 MB/s Faster deep queue write.
+22%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
205 MB/s 298 MB/s Much faster deep queue mixed IO.
+45%
Capacity
Capacity
256GB 256GB
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MORE DETAILS

Solid State Drive Rankings (Price vs Performance) September 2019 SSD Rankings.

Welcome to our 2.5" and M.2 SSD comparison. We calculate effective speed for both SATA and NVMe drives based on real world performance then adjust by current prices per GB to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top SSDs. [SSDrivePro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

UserBenchmark of the month

How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-9400F $140Nvidia GTX 1660 $220Samsung 850 Evo 250GB $70
Intel Core i5-9600K $225Nvidia GTX 1660-Ti $278Samsung 850 Evo 500GB $105
AMD Ryzen 5 3600 $195Nvidia RTX 2060 $340Samsung 850 Pro 256GB $203
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $70SanDisk Extreme 64GB $88
WD Blue 1TB (2012) $34G.SKILL Trident Z DDR4 3200 C14 4x16GB $606SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $64Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 16GB $24
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