SamsungMZ-7KE256BW
HPT

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

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Release date ≈ Q1 2015.

Real World Speed
Performance profile from 72,717 user samples
72,715 User Benchmarks
Best Bench: 124% 204GB free
Worst Bench: 68% 21GB free
Poor: 68% Great: 124%
SPEED RANK: 195th / 1011
2 User Benchmarks
Best Bench: 77% 792GB free (System drive)
Worst Bench: 64% 903GB free
Poor: 64% Great: 77%
SPEED RANK: 578th / 1011
Effective Speed
Effective SSD Speed
104 % Much faster effective speed.
+47%
70.7 %
Read
Avg. Sequential Read Speed
473 MB/s Faster read speed.
+28%
369 MB/s
Write
Avg. Sequential Write Speed
411 MB/s Much faster write speed.
+59%
259 MB/s
4K Read
Avg. 4K Random Read Speed
34 MB/s Much faster random read.
+47%
23.1 MB/s
4K Write
Avg. 4K Random Write Speed
92.8 MB/s Hugely faster random write.
+159%
35.8 MB/s
Mixed
Avg. Sequential Mixed IO Speed
339 MB/s Faster mixed IO speed.
+16%
293 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
44.7 MB/s Much faster random mixed IO.
+50%
29.8 MB/s
SusWrite
Avg. Sustained Write Speed
361 MB/s +2% 354 MB/s
Read
Peak Sequential Read Speed
516 MB/s Much faster peak read speed.
+33%
389 MB/s
Write
Peak Sequential Write Speed
488 MB/s Much faster peak write speed.
+41%
347 MB/s
4K Read
Peak 4K Random Read Speed
43.8 MB/s Faster peak random read.
+28%
34.3 MB/s
4K Write
Peak 4K Random Write Speed
127 MB/s Hugely faster peak random write.
+121%
57.5 MB/s
Mixed
Peak Sequential Mixed IO Speed
385 MB/s Slightly faster peak mixed IO speed.
+8%
356 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
57 MB/s Faster peak random mixed IO.
+22%
46.6 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
485 MB/s Much faster peak sustained write speed.
+37%
354 MB/s
Market Share
Based on 18,503,312 SSDs tested.
User Rating
UBM User Rating
96 % Hugely more popular.
+92%
50 %
Age
Newest
63 Months 56+ Months Slightly more recent.
+11%
DQ Read
Peak 4K-64Thread Read Speed
388 MB/s Slightly faster peak deep queue read.
+15%
338 MB/s
DQ Write
Peak 4K-64Thread Write Speed
354 MB/s Faster peak deep queue write.
+23%
288 MB/s
AS-SSD Total
AS-SSD Total Score
1,275 Pts Stronger server IO.
+26%
1,012 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
357 MB/s Faster peak deep queue mixed IO.
+16%
309 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
332 MB/s Faster deep queue read.
+23%
271 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
294 MB/s Much faster deep queue write.
+36%
216 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
294 MB/s Much faster deep queue mixed IO.
+44%
204 MB/s
Capacity
Capacity
256GB 1TB
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MORE DETAILS

Solid State Drive Rankings (Price vs Performance) October 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 $145Nvidia GTX 1660 $210Samsung 850 Evo 250GB $73
Intel Core i5-9600K $240Nvidia RTX 2060 $349Samsung 850 Evo 500GB $107
Intel Core i7-9700K $350Nvidia GTX 1660-Ti $270Samsung 850 Pro 256GB $200
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 64GB $88
Seagate Barracuda 3TB (2016) $78G.SKILL Trident Z DDR4 3200 C14 4x16GB $612SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $70SanDisk Ultra Fit 32GB $14
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