SamsungMZ-7KE256BW
Samsung

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

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Release date ≈ Q3 2016.

Real World Speed
Performance profile from 75,545 user samples
75,525 User Benchmarks
Best Bench: 125% 238GB free
Worst Bench: 72% 20GB free (System drive)
Poor: 72% Great: 125%
SPEED RANK: 199th / 1011
20 User Benchmarks
Best Bench: 17% 2.5TB free
Worst Bench: 10% 2TB free
Poor: 10% Great: 17%
SPEED RANK: 1007th / 1011
Effective Speed
Effective SSD Speed
103 % Hugely faster effective speed.
+670%
13.4 %
Read
Avg. Sequential Read Speed
473 MB/s Hugely faster read speed.
+238%
140 MB/s
Write
Avg. Sequential Write Speed
414 MB/s Hugely faster write speed.
+273%
111 MB/s
4K Read
Avg. 4K Random Read Speed
33.3 MB/s Insanely faster random read.
+2,873%
1.12 MB/s
4K Write
Avg. 4K Random Write Speed
91.6 MB/s Insanely faster random write.
+5,046%
1.78 MB/s
Mixed
Avg. Sequential Mixed IO Speed
342 MB/s Hugely faster mixed IO speed.
+269%
92.6 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
43.7 MB/s Insanely faster random mixed IO.
+14,467%
0.3 MB/s
SusWrite
Avg. Sustained Write Speed
363 MB/s Hugely faster sustained write speed.
+149%
146 MB/s
Read
Peak Sequential Read Speed
516 MB/s Hugely faster peak read speed.
+161%
198 MB/s
Write
Peak Sequential Write Speed
490 MB/s Hugely faster peak write speed.
+210%
158 MB/s
4K Read
Peak 4K Random Read Speed
43 MB/s Hugely faster peak random read.
+382%
8.92 MB/s
4K Write
Peak 4K Random Write Speed
127 MB/s Insanely faster peak random write.
+2,361%
5.16 MB/s
Mixed
Peak Sequential Mixed IO Speed
384 MB/s Hugely faster peak mixed IO speed.
+169%
143 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
56.2 MB/s Insanely faster peak random mixed IO.
+5,520%
1 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
484 MB/s Hugely faster peak sustained write speed.
+140%
202 MB/s
Market Share
Based on 17,663,864 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.35 % Insanely higher market share.
+∞%
0 %
User Rating
UBM User Rating
96 % Hugely more popular.
+92%
50 %
Age
Newest
62 Months 36+ Months Much more recent.
+42%
AS-SSD Total
AS-SSD Total Score
1,278 Pts Insanely stronger server IO.
+1,822%
66.5 Pts
Capacity
Capacity
256GB 3TB
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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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