SamsungMZ-7KE512BW
Nvme

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

  

Release date ≈ Q4 2020.

Real World Speed
Performance profile from 72,312 user samples
70,899 User Benchmarks
Best Bench: 125% 147GB free
Worst Bench: 72% 301GB free
Poor: 72% Great: 125%
SPEED RANK: 226th / 1058
1,413 User Benchmarks
Best Bench: 259% 99GB free (System drive)
Worst Bench: 149% 227GB free (System drive)
Poor: 149% Great: 259%
SPEED RANK: 81st / 1058
Effective Speed
Effective SSD Speed
104 % 207 % Hugely faster effective speed.
+100%
Read
Avg. Sequential Read Speed
472 MB/s 1255 MB/s Hugely faster read speed.
+166%
Write
Avg. Sequential Write Speed
408 MB/s 1525 MB/s Hugely faster write speed.
+274%
4K Read
Avg. 4K Random Read Speed
33.6 MB/s 48.7 MB/s Much faster random read.
+45%
4K Write
Avg. 4K Random Write Speed
88.1 MB/s 98 MB/s Faster random write.
+11%
Mixed
Avg. Sequential Mixed IO Speed
349 MB/s 1136 MB/s Hugely faster mixed IO speed.
+226%
4K Mixed
Avg. 4K Random Mixed IO Speed
44.3 MB/s 58.7 MB/s Much faster random mixed IO.
+33%
SusWrite
Avg. Sustained Write Speed
374 MB/s 1081 MB/s Hugely faster sustained write speed.
+189%
Read
Peak Sequential Read Speed
514 MB/s 1589 MB/s Hugely faster peak read speed.
+209%
Write
Peak Sequential Write Speed
485 MB/s 2188 MB/s Hugely faster peak write speed.
+351%
4K Read
Peak 4K Random Read Speed
43.9 MB/s 54.5 MB/s Faster peak random read.
+24%
4K Write
Peak 4K Random Write Speed
123 MB/s Slightly faster peak random write.
+8%
114 MB/s
Mixed
Peak Sequential Mixed IO Speed
399 MB/s 1466 MB/s Hugely faster peak mixed IO speed.
+267%
4K Mixed
Peak 4K Random Mixed IO Speed
58.5 MB/s 68.6 MB/s Faster peak random mixed IO.
+17%
SusWrite
Peak Sequential Sustained Write 60s Average
488 MB/s 1551 MB/s Hugely faster peak sustained write speed.
+218%
Market Share
Based on 51,169,951 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.1 % Hugely higher market share.
+233%
0.03 %
User Rating
UBM User Rating
56 % More popular.
+12%
50 %
Age
Newest
90 Months 15+ Months Hugely more recent.
+83%
DQ Read
Peak 4K-64Thread Read Speed
388 MB/s 886 MB/s Hugely faster peak deep queue read.
+128%
DQ Write
Peak 4K-64Thread Write Speed
360 MB/s 1055 MB/s Hugely faster peak deep queue write.
+193%
AS-SSD Total
AS-SSD Total Score
1,277 Pts 3,094 Pts Hugely stronger server IO.
+142%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
363 MB/s 1104 MB/s Hugely faster peak deep queue mixed IO.
+204%
ADQ Read
Avg. 4K-64Thread Read Speed
342 MB/s 786 MB/s Hugely faster deep queue read.
+130%
ADQ Write
Avg. 4K-64Thread Write Speed
289 MB/s 520 MB/s Much faster deep queue write.
+80%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
300 MB/s 773 MB/s Hugely faster deep queue mixed IO.
+158%
Capacity
Capacity
512GB 512GB
Solid State Drive Rankings (Price vs Performance) January 2022 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]

ADVERTISEMENT

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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - 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.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-12600K $295Nvidia RTX 3060-Ti $400Crucial MX500 250GB $50
Intel Core i5-12400F $184Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i5-11600K $245Nvidia RTX 3080 $700Samsung 850 Evo 120GB $200
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $63SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $74SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $470SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback