SamsungMZ-7KE512BW
  

Release date ≈ Q4 2020.

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

Real World Speed
Performance profile from 46,361 user samples
5,358 User Benchmarks
Best Bench: 249% 385GB free (System drive)
Worst Bench: 141% 308GB free (System drive)
Poor: 141% Great: 249%
SPEED RANK: 80th / 1058
41,003 User Benchmarks
Best Bench: 123% 461GB free
Worst Bench: 73% 122GB free (System drive)
Poor: 73% Great: 123%
SPEED RANK: 231st / 1058
Effective Speed
Effective SSD Speed
210 % Hugely faster effective speed.
+103%
103 %
Read
Avg. Sequential Read Speed
1542 MB/s Hugely faster read speed.
+223%
477 MB/s
Write
Avg. Sequential Write Speed
1020 MB/s Hugely faster write speed.
+149%
409 MB/s
4K Read
Avg. 4K Random Read Speed
57.2 MB/s Much faster random read.
+69%
33.9 MB/s
4K Write
Avg. 4K Random Write Speed
127 MB/s Much faster random write.
+45%
87.5 MB/s
Mixed
Avg. Sequential Mixed IO Speed
919 MB/s Hugely faster mixed IO speed.
+163%
350 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
70.2 MB/s Much faster random mixed IO.
+57%
44.6 MB/s
SusWrite
Avg. Sustained Write Speed
710 MB/s Hugely faster sustained write speed.
+92%
369 MB/s
Read
Peak Sequential Read Speed
1678 MB/s Hugely faster peak read speed.
+226%
515 MB/s
Write
Peak Sequential Write Speed
1111 MB/s Hugely faster peak write speed.
+128%
488 MB/s
4K Read
Peak 4K Random Read Speed
67.1 MB/s Much faster peak random read.
+59%
42.2 MB/s
4K Write
Peak 4K Random Write Speed
178 MB/s Much faster peak random write.
+50%
119 MB/s
Mixed
Peak Sequential Mixed IO Speed
1024 MB/s Hugely faster peak mixed IO speed.
+157%
398 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
86.5 MB/s Much faster peak random mixed IO.
+56%
55.3 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
983 MB/s Hugely faster peak sustained write speed.
+102%
487 MB/s
Market Share
Based on 44,311,017 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.29 % Hugely higher market share.
+190%
0.1 %
User Rating
UBM User Rating
50 % 56 % More popular.
+12%
Age
Newest
8+ Months Hugely more recent.
+90%
83 Months
DQ Read
Peak 4K-64Thread Read Speed
616 MB/s Much faster peak deep queue read.
+59%
387 MB/s
DQ Write
Peak 4K-64Thread Write Speed
1033 MB/s Hugely faster peak deep queue write.
+189%
358 MB/s
AS-SSD Total
AS-SSD Total Score
2,604 Pts Hugely stronger server IO.
+106%
1,267 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
266 MB/s 363 MB/s Much faster peak deep queue mixed IO.
+36%
ADQ Read
Avg. 4K-64Thread Read Speed
598 MB/s Much faster deep queue read.
+76%
340 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
722 MB/s Hugely faster deep queue write.
+156%
282 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
248 MB/s 296 MB/s Faster deep queue mixed IO.
+19%
Capacity
Capacity
512GB 512GB
Solid State Drive Rankings (Price vs Performance) June 2021 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.
  • - 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 i5-11400F $220Nvidia RTX 3070 $500Crucial MX500 250GB $49
Intel Core i5-11600K $259Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i7-11700K $380Nvidia RTX 3080 $700Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $94SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback