SamsungMZ-7KE512BW
Apple

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

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Release date ≈ Q2 2015.

Real World Speed
Performance profile from 34,725 user samples
34,201 User Benchmarks
Best Bench: 126% 456GB free
Worst Bench: 72% 45GB free
Poor: 72% Great: 126%
SPEED RANK: 192nd / 1011
524 User Benchmarks
Best Bench: 182% 6GB free (System drive)
Worst Bench: 92% 16GB free (System drive)
Poor: 92% Great: 182%
SPEED RANK: 133rd / 1011
Effective Speed
Effective SSD Speed
104 % 130 % Faster effective speed.
+25%
Read
Avg. Sequential Read Speed
473 MB/s 1364 MB/s Hugely faster read speed.
+188%
Write
Avg. Sequential Write Speed
408 MB/s 551 MB/s Much faster write speed.
+35%
4K Read
Avg. 4K Random Read Speed
33.7 MB/s 43 MB/s Faster random read.
+28%
4K Write
Avg. 4K Random Write Speed
91.2 MB/s Much faster random write.
+75%
52.1 MB/s
Mixed
Avg. Sequential Mixed IO Speed
351 MB/s 694 MB/s Hugely faster mixed IO speed.
+98%
4K Mixed
Avg. 4K Random Mixed IO Speed
44.9 MB/s Hugely faster random mixed IO.
+109%
21.5 MB/s
SusWrite
Avg. Sustained Write Speed
368 MB/s 510 MB/s Much faster sustained write speed.
+39%
Read
Peak Sequential Read Speed
515 MB/s 1765 MB/s Hugely faster peak read speed.
+243%
Write
Peak Sequential Write Speed
488 MB/s 692 MB/s Much faster peak write speed.
+42%
4K Read
Peak 4K Random Read Speed
44.1 MB/s 47 MB/s Slightly faster peak random read.
+7%
4K Write
Peak 4K Random Write Speed
124 MB/s 124 MB/s
Mixed
Peak Sequential Mixed IO Speed
398 MB/s 936 MB/s Hugely faster peak mixed IO speed.
+135%
4K Mixed
Peak 4K Random Mixed IO Speed
59.4 MB/s Faster peak random mixed IO.
+27%
46.6 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
482 MB/s 678 MB/s Much faster peak sustained write speed.
+41%
Market Share
Based on 17,663,864 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.2 % Insanely higher market share.
+∞%
0 %
User Rating
UBM User Rating
74 % Much more popular.
+48%
50 %
Age
Newest
62 Months 53+ Months Slightly more recent.
+15%
DQ Read
Peak 4K-64Thread Read Speed
389 MB/s 625 MB/s Much faster peak deep queue read.
+61%
DQ Write
Peak 4K-64Thread Write Speed
360 MB/s Much faster peak deep queue write.
+37%
263 MB/s
AS-SSD Total
AS-SSD Total Score
1,280 Pts 1,699 Pts Much stronger server IO.
+33%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
364 MB/s 400 MB/s Slightly faster peak deep queue mixed IO.
+10%
ADQ Read
Avg. 4K-64Thread Read Speed
337 MB/s Much faster deep queue read.
+59%
212 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
290 MB/s Much faster deep queue write.
+75%
166 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
299 MB/s Hugely faster deep queue mixed IO.
+128%
131 MB/s
Capacity
Capacity
512GB 121GB
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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