SamsungMZ-75E120B
SamsungMZ-7TE120BW

Controller: Samsung Dual Core MGX. Memory: Samsung 40nm TLC V-NAND

Controller: Samsung 3 Core MEX. Memory: Samsung 19nm Toggle Mode TLC.

Real World Speed
Performance profile from 42,603 user samples
16,312 User Benchmarks
Best Bench: 115% 42GB free
Worst Bench: 59% 73GB free
Poor: 59% Great: 115%
SPEED RANK: 65th / 850
26,291 User Benchmarks
Best Bench: 94% 35GB free
Worst Bench: 58% 32GB free
Poor: 58% Great: 94%
SPEED RANK: 202nd / 850
Effective Speed
Effective SSD Speed
93.5 % Faster effective speed.
+18%
78.9 % -18%
Read
Avg. Sequential Read Speed
492 MB/s +3% 478 MB/s -3%
Write
Avg. Sequential Write Speed
389 MB/s Faster write speed.
+23%
315 MB/s -23%
4K Read
Avg. 4K Random Read Speed
37.9 MB/s +1% 37.4 MB/s -1%
4K Write
Avg. 4K Random Write Speed
76.2 MB/s Faster random write.
+28%
59.4 MB/s -28%
Mixed
Avg. Sequential Mixed IO Speed
389 MB/s Faster mixed IO speed.
+26%
308 MB/s -26%
4K Mixed
Avg. 4K Random Mixed IO Speed
31.5 MB/s Much faster random mixed IO.
+61%
19.6 MB/s -61%
Read
Peak Sequential Read Speed
518 MB/s +3% 501 MB/s -3%
Write
Peak Sequential Write Speed
416 MB/s Faster peak write speed.
+18%
352 MB/s -18%
4K Read
Peak 4K Random Read Speed
47.7 MB/s +5% 45.5 MB/s -5%
4K Write
Peak 4K Random Write Speed
111 MB/s Much faster peak random write.
+34%
83.1 MB/s -34%
Mixed
Peak Sequential Mixed IO Speed
419 MB/s Faster peak mixed IO speed.
+21%
345 MB/s -21%
4K Mixed
Peak 4K Random Mixed IO Speed
45.3 MB/s Hugely faster peak random mixed IO.
+80%
25.1 MB/s -80%
Market Share
Based on 2,859,716 SSDs tested.
Market Share
Market Share (trailing 30 days)
1.08 % -73% 1.87 % Much higher market share.
+73%
Value
Value For Money
57.7 % Much better value.
+35%
42.8 % -35%
User Rating
UBM User Rating
72 % Slightly more popular.
+11%
65 % -11%
Price
Price (score)
$86 Cheaper.
+16%
$103 -16%
Age
Newest
29 Months Much more recent.
+37%
46 Months -37%
DQ Read
Peak 4K-64Thread Read Speed
377 MB/s +4% 364 MB/s -4%
DQ Write
Peak 4K-64Thread Write Speed
284 MB/s Faster peak deep queue write.
+19%
239 MB/s -19%
AS-SSD Total
AS-SSD Total Score
1,170 Pts Slightly stronger server IO.
+10%
1062 Pts -10%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
112 MB/s Much faster peak deep queue mixed IO.
+64%
68.2 MB/s -64%
ADQ Read
Avg. 4K-64Thread Read Speed
200 MB/s Slightly faster deep queue read.
+7%
187 MB/s -7%
ADQ Write
Avg. 4K-64Thread Write Speed
183 MB/s Faster deep queue write.
+21%
151 MB/s -21%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
64.1 MB/s Much faster deep queue mixed IO.
+50%
42.6 MB/s -50%
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) May 2017 SSD Rankings.

Welcome to our consumer SSD comparison. We calculate effective speed based on real world performance then adjust by cost per GB to yield a value for money rating. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top SSDs. Share your opinion by voting. [SSDrivePro]

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 (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - 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 highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-7700K $309Nvidia GTX 1070 $368Samsung 850 Evo 250GB $99
Intel Core i5-7600K $229AMD RX 480 $227Samsung 850 Pro 256GB $132
AMD Ryzen 7 1700 $300Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $160
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $127SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $700SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $46Corsair Vengeance LPX DDR4 3200 C16 2x8GB $136SanDisk Ultra Fit 32GB $12
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