SamsungMZ-75E120B
SamsungMZ-7TE120BW

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

Controller: Samsung 3 Core MEX. Memory: Samsung 19nm Toggle Mode TLC. Release date: Q3 2013.

Real World Speed
Performance profile from 59,629 user samples
20,659 User Benchmarks
Best Bench: 115% 83GB free
Worst Bench: 67% 23GB free (System drive)
Poor: 67% Great: 115%
SPEED RANK: 160th / 959
38,970 User Benchmarks
Best Bench: 109% 55GB free
Worst Bench: 63% 59GB free (System drive)
Poor: 63% Great: 109%
SPEED RANK: 181st / 959
Effective Speed
Effective SSD Speed
97 % Slightly faster effective speed.
+5%
92.3 %
Read
Avg. Sequential Read Speed
461 MB/s 462 MB/s +0%
Write
Avg. Sequential Write Speed
427 MB/s +3% 415 MB/s
4K Read
Avg. 4K Random Read Speed
39.5 MB/s +1% 39.2 MB/s
4K Write
Avg. 4K Random Write Speed
96.5 MB/s Slightly faster random write.
+5%
91.9 MB/s
Mixed
Avg. Sequential Mixed IO Speed
349 MB/s Slightly faster mixed IO speed.
+14%
306 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
51 MB/s Slightly faster random mixed IO.
+9%
46.6 MB/s
SusWrite
Avg. Sustained Write Speed
162 MB/s Faster sustained write speed.
+23%
132 MB/s
Read
Peak Sequential Read Speed
507 MB/s +1% 504 MB/s
Write
Peak Sequential Write Speed
492 MB/s +1% 488 MB/s
4K Read
Peak 4K Random Read Speed
48.1 MB/s +3% 46.9 MB/s
4K Write
Peak 4K Random Write Speed
133 MB/s Slightly faster peak random write.
+8%
123 MB/s
Mixed
Peak Sequential Mixed IO Speed
402 MB/s +4% 387 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
62.9 MB/s Slightly faster peak random mixed IO.
+13%
55.9 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
186 MB/s Slightly faster peak sustained write speed.
+6%
176 MB/s
Market Share
Based on 9,117,614 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.43 % 0.56 % Much higher market share.
+30%
Value
Value For Money
56 % Much better value.
+39%
40.2 %
User Rating
UBM User Rating
77 % More popular.
+20%
64 %
Price
Price (score)
$94 Much cheaper.
+31%
$138
Age
Newest
46 Months More recent.
+27%
63 Months
DQ Read
Peak 4K-64Thread Read Speed
385 MB/s +1% 381 MB/s
DQ Write
Peak 4K-64Thread Write Speed
354 MB/s 358 MB/s +1%
AS-SSD Total
AS-SSD Total Score
1,285 Pts +1% 1,270 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
360 MB/s Hugely faster peak deep queue mixed IO.
+100%
180 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
330 MB/s +1% 327 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
302 MB/s 303 MB/s +0%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
303 MB/s Hugely faster deep queue mixed IO.
+94%
156 MB/s
Capacity
Capacity
120GB 120GB
ADVERTISEMENT

The 120GB Evo, like its 250GB sibling, features a second level Turbowrite cache (TWC). This 3GB block of high speed SLC memory allows the Evo to write data at 370 MB/s, nearly double its normal rate. When the TWC is full write speeds drop by around 50% but since consumers generally write less than 3GB in a typical write operation, the performance drop will rarely be noticed. On the other hand, in a server environment this sort of performance degradation would be unacceptable. Comparing the 120GB and 250GB Evos shows that they have similar performance profiles. The performance equivalence between the different capacities, coupled with the fact that their prices are almost linear, implies that both capacities represent roughly the same value for money. Within its TWC, the 120GB Evo is capable of chart topping burst IO rates and it sits squarely amongst the best performing 120GB drives. [Aug '14 SSDrivePro]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) October 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]

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 i7-8700K $370Nvidia GTX 1070 $350Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $155Nvidia GTX 1060-6GB $249Samsung 850 Evo 500GB $98
Intel Core i7-7700K $355AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $140SanDisk Extreme 64GB $42
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $157SanDisk Ultra Fit 32GB $12
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback