Tcsunbow
SamsungMZ-7KE512BW
  

Release date ≈ Q4 2017.

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

Real World Speed
Performance profile from 32,354 user samples
712 User Benchmarks
Best Bench: 118% 184GB free (System drive)
Worst Bench: 47% 84GB free (System drive)
Poor: 47% Great: 118%
SPEED RANK: 296th / 1003
31,642 User Benchmarks
Best Bench: 126% 334GB free
Worst Bench: 71% 46GB free (System drive)
Poor: 71% Great: 126%
SPEED RANK: 183rd / 1003
Effective Speed
Effective SSD Speed
86.9 % 104 % Faster effective speed.
+19%
Read
Avg. Sequential Read Speed
461 MB/s 474 MB/s +3%
Write
Avg. Sequential Write Speed
375 MB/s 411 MB/s Slightly faster write speed.
+10%
4K Read
Avg. 4K Random Read Speed
32.8 MB/s 33.5 MB/s +2%
4K Write
Avg. 4K Random Write Speed
76.9 MB/s 91.9 MB/s Faster random write.
+20%
Mixed
Avg. Sequential Mixed IO Speed
337 MB/s 352 MB/s +4%
4K Mixed
Avg. 4K Random Mixed IO Speed
36.1 MB/s 44.9 MB/s Faster random mixed IO.
+24%
SusWrite
Avg. Sustained Write Speed
251 MB/s 364 MB/s Much faster sustained write speed.
+45%
Read
Peak Sequential Read Speed
512 MB/s 515 MB/s +1%
Write
Peak Sequential Write Speed
463 MB/s 488 MB/s Slightly faster peak write speed.
+5%
4K Read
Peak 4K Random Read Speed
44.8 MB/s +3% 43.6 MB/s
4K Write
Peak 4K Random Write Speed
119 MB/s 128 MB/s Slightly faster peak random write.
+8%
Mixed
Peak Sequential Mixed IO Speed
436 MB/s Slightly faster peak mixed IO speed.
+9%
399 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
62.1 MB/s Slightly faster peak random mixed IO.
+7%
58 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
432 MB/s 484 MB/s Slightly faster peak sustained write speed.
+12%
Market Share
Based on 15,782,351 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.03 % 0.21 % Hugely higher market share.
+600%
User Rating
UBM User Rating
50 % 73 % Much more popular.
+46%
Age
Newest
20+ Months Much more recent.
+67%
60 Months
DQ Read
Peak 4K-64Thread Read Speed
387 MB/s 388 MB/s +0%
DQ Write
Peak 4K-64Thread Write Speed
356 MB/s 359 MB/s +1%
AS-SSD Total
AS-SSD Total Score
1,266 Pts 1,281 Pts +1%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
137 MB/s 362 MB/s Hugely faster peak deep queue mixed IO.
+164%
ADQ Read
Avg. 4K-64Thread Read Speed
246 MB/s 333 MB/s Much faster deep queue read.
+35%
ADQ Write
Avg. 4K-64Thread Write Speed
265 MB/s 302 MB/s Slightly faster deep queue write.
+14%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
80.5 MB/s 302 MB/s Hugely faster deep queue mixed IO.
+275%
Capacity
Capacity
240GB 512GB
Solid State Drive Rankings (Price vs Performance) July 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 i7-8700K $350Nvidia GTX 1070 $400Samsung 850 Evo 250GB $104
AMD Ryzen 5 2600 $127Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $103
AMD Ryzen 7 2700X $248Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $68SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $606SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Ultra Fit 32GB $12
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