Samsung
SamsungMZ-7KE512BW
  

Release date ≈ Q1 2016.

VS
About

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

Real World Speed
Performance profile from 46,809 user samples
67 User Benchmarks
Best Bench: 124% 169GB free
Worst Bench: 72% 171GB free (System drive)
Poor: 72% Great: 124%
SPEED RANK: 213th / 1026
46,742 User Benchmarks
Best Bench: 124% 143GB free
Worst Bench: 61% 246GB free (System drive)
Poor: 61% Great: 124%
SPEED RANK: 217th / 1026
Effective Speed
Effective SSD Speed
100 % +0% 99.8 %
Read
Avg. Sequential Read Speed
467 MB/s +0% 466 MB/s
Write
Avg. Sequential Write Speed
439 MB/s Faster write speed.
+11%
395 MB/s
4K Read
Avg. 4K Random Read Speed
30.1 MB/s 32.7 MB/s Slightly faster random read.
+9%
4K Write
Avg. 4K Random Write Speed
87.5 MB/s +4% 84.5 MB/s
Mixed
Avg. Sequential Mixed IO Speed
423 MB/s Faster mixed IO speed.
+23%
344 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
38 MB/s 42.7 MB/s Faster random mixed IO.
+12%
SusWrite
Avg. Sustained Write Speed
413 MB/s Faster sustained write speed.
+18%
350 MB/s
Read
Peak Sequential Read Speed
522 MB/s +1% 515 MB/s
Write
Peak Sequential Write Speed
496 MB/s +2% 486 MB/s
4K Read
Peak 4K Random Read Speed
38.8 MB/s 42.9 MB/s Faster peak random read.
+11%
4K Write
Peak 4K Random Write Speed
124 MB/s +2% 122 MB/s
Mixed
Peak Sequential Mixed IO Speed
505 MB/s Faster peak mixed IO speed.
+26%
400 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
55.3 MB/s 56.9 MB/s +3%
SusWrite
Peak Sequential Sustained Write 60s Average
480 MB/s 484 MB/s +1%
Market Share
Based on 26,492,584 SSDs tested.
Market Share
Market Share (trailing 30 days)
0 % 0.17 % Insanely higher market share.
+∞%
User Rating
UBM User Rating
50 % 73 % Much more popular.
+46%
Age
Newest
52+ Months More recent.
+26%
70 Months
DQ Read
Peak 4K-64Thread Read Speed
386 MB/s 389 MB/s +1%
DQ Write
Peak 4K-64Thread Write Speed
346 MB/s 356 MB/s +3%
AS-SSD Total
AS-SSD Total Score
1,253 Pts 1,272 Pts +1%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
360 MB/s 362 MB/s +1%
ADQ Read
Avg. 4K-64Thread Read Speed
269 MB/s 334 MB/s Faster deep queue read.
+24%
ADQ Write
Avg. 4K-64Thread Write Speed
255 MB/s 280 MB/s Slightly faster deep queue write.
+10%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
203 MB/s 293 MB/s Much faster deep queue mixed IO.
+44%
Capacity
Capacity
240GB 512GB
Solid State Drive Rankings (Price vs Performance) May 2020 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 $165Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $199Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $365Nvidia RTX 2070S (Super) $500Samsung 860 Evo 250GB $56
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
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