SamsungMZ-750250BW
SamsungMZ-7KE256BW

Release date ≈ Q1 2016.

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

Real World Speed
Performance profile from 69,957 user samples
23,636 User Benchmarks
Best Bench: 115% 132GB free
Worst Bench: 68% 42GB free (System drive)
Poor: 68% Great: 115%
SPEED RANK: 157th / 956
46,321 User Benchmarks
Best Bench: 126% 132GB free
Worst Bench: 78% 107GB free (System drive)
Poor: 78% Great: 126%
SPEED RANK: 141st / 956
Effective Speed
Effective SSD Speed
96.6 % 105 % Slightly faster effective speed.
+9%
Read
Avg. Sequential Read Speed
470 MB/s 475 MB/s +1%
Write
Avg. Sequential Write Speed
431 MB/s +3% 417 MB/s
4K Read
Avg. 4K Random Read Speed
37.7 MB/s Slightly faster random read.
+11%
34.1 MB/s
4K Write
Avg. 4K Random Write Speed
98 MB/s +1% 97 MB/s
Mixed
Avg. Sequential Mixed IO Speed
307 MB/s 340 MB/s Slightly faster mixed IO speed.
+11%
4K Mixed
Avg. 4K Random Mixed IO Speed
50.3 MB/s Slightly faster random mixed IO.
+11%
45.3 MB/s
SusWrite
Avg. Sustained Write Speed
156 MB/s 364 MB/s Hugely faster sustained write speed.
+133%
Read
Peak Sequential Read Speed
510 MB/s 517 MB/s +1%
Write
Peak Sequential Write Speed
490 MB/s 490 MB/s
4K Read
Peak 4K Random Read Speed
45.2 MB/s +2% 44.5 MB/s
4K Write
Peak 4K Random Write Speed
132 MB/s +2% 130 MB/s
Mixed
Peak Sequential Mixed IO Speed
346 MB/s 382 MB/s Slightly faster peak mixed IO speed.
+10%
4K Mixed
Peak 4K Random Mixed IO Speed
60.7 MB/s +4% 58.5 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
252 MB/s 480 MB/s Hugely faster peak sustained write speed.
+90%
Market Share
Based on 8,555,160 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.43 % 0.64 % Much higher market share.
+49%
Value
Value For Money
59.8 % 82.6 % Much better value.
+38%
User Rating
UBM User Rating
53 % 95 % Much more popular.
+79%
Price
Price (score)
$180 $134 Cheaper.
+25%
Age
Newest
31+ Months Much more recent.
+38%
50 Months
DQ Read
Peak 4K-64Thread Read Speed
387 MB/s 388 MB/s +0%
DQ Write
Peak 4K-64Thread Write Speed
355 MB/s +0% 354 MB/s
AS-SSD Total
AS-SSD Total Score
1,282 Pts +0% 1,280 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
341 MB/s 358 MB/s +5%
ADQ Read
Avg. 4K-64Thread Read Speed
337 MB/s 344 MB/s +2%
ADQ Write
Avg. 4K-64Thread Write Speed
307 MB/s +1% 305 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
289 MB/s 303 MB/s +5%
Capacity
Capacity
250GB 256GB
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MORE DETAILS

Solid State Drive Rankings (Price vs Performance) September 2018 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 $370Nvidia GTX 1070 $344Samsung 850 Evo 250GB $85
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $260Samsung 850 Evo 500GB $110
Intel Core i5-8600K $245AMD RX 480 $280Samsung 850 Pro 256GB $134
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $150SanDisk Extreme 64GB $80
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $899SanDisk Extreme 32GB $30
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3200 C16 2x8GB $160SanDisk Ultra Fit 32GB $11
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