WDWDS250G1B0C
SamsungMZ-75E120B

Release date ≈ Q1 2019.

Controller: Samsung Dual Core MGX. Memory: Samsung 40nm TLC V-NAND. Release date: Q4 2014.

Real World Speed
Performance profile from 48,443 user samples
2,670 User Benchmarks
Best Bench: 198% 204GB free
Worst Bench: 117% 93GB free (System drive)
Poor: 117% Great: 198%
SPEED RANK: 125th / 1058
45,773 User Benchmarks
Best Bench: 114% 110GB free
Worst Bench: 63% 43GB free (System drive)
Poor: 63% Great: 114%
SPEED RANK: 265th / 1058
Effective Speed
Effective SSD Speed
166 % Much faster effective speed.
+74%
95.2 %
Read
Avg. Sequential Read Speed
1084 MB/s Hugely faster read speed.
+137%
458 MB/s
Write
Avg. Sequential Write Speed
1012 MB/s Hugely faster write speed.
+135%
431 MB/s
4K Read
Avg. 4K Random Read Speed
43.8 MB/s Faster random read.
+13%
38.9 MB/s
4K Write
Avg. 4K Random Write Speed
131 MB/s Much faster random write.
+44%
90.7 MB/s
Mixed
Avg. Sequential Mixed IO Speed
784 MB/s Hugely faster mixed IO speed.
+120%
357 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
60.5 MB/s Faster random mixed IO.
+21%
49.8 MB/s
SusWrite
Avg. Sustained Write Speed
361 MB/s Hugely faster sustained write speed.
+117%
166 MB/s
Read
Peak Sequential Read Speed
1204 MB/s Hugely faster peak read speed.
+137%
507 MB/s
Write
Peak Sequential Write Speed
1226 MB/s Hugely faster peak write speed.
+151%
489 MB/s
4K Read
Peak 4K Random Read Speed
49.3 MB/s +4% 47.3 MB/s
4K Write
Peak 4K Random Write Speed
188 MB/s Much faster peak random write.
+52%
124 MB/s
Mixed
Peak Sequential Mixed IO Speed
1015 MB/s Hugely faster peak mixed IO speed.
+144%
416 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
74.7 MB/s Faster peak random mixed IO.
+20%
62.2 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
459 MB/s Hugely faster peak sustained write speed.
+144%
188 MB/s
Market Share
Based on 44,034,976 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.01 % 0.1 % Hugely higher market share.
+900%
Value
Value For Money
31.8 % Hugely better value.
+271%
8.57 %
User Rating
UBM User Rating
50 % 58 % More popular.
+16%
Price
Price (score)
$59 Cheaper.
+24%
$78
Age
Newest
26+ Months Much more recent.
+67%
78 Months
DQ Read
Peak 4K-64Thread Read Speed
859 MB/s Hugely faster peak deep queue read.
+123%
385 MB/s
DQ Write
Peak 4K-64Thread Write Speed
1162 MB/s Hugely faster peak deep queue write.
+222%
361 MB/s
AS-SSD Total
AS-SSD Total Score
3,041 Pts Hugely stronger server IO.
+137%
1,281 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
734 MB/s Hugely faster peak deep queue mixed IO.
+103%
362 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
789 MB/s Hugely faster deep queue read.
+141%
328 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
781 MB/s Hugely faster deep queue write.
+167%
292 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
662 MB/s Hugely faster deep queue mixed IO.
+124%
296 MB/s
Capacity
Capacity
250GB 120GB
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]

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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 i5-11400F $220Nvidia RTX 3070 $500Crucial MX500 250GB $44
Intel Core i5-11600K $259Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 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 $96SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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