Average Bench: 51.2% (851st of 1040)

Based on 21 user benchmarks.  Model: SemsoTai 120GB

Average average bench

The Semsotai 120GB 120GB averaged 48.7% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.


Avg. 4K Random Read Speed 23.9MB/s
Avg. Sequential Read Speed 429MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Semsotai 120GB 120GB is 61.1%. This is a particularly wide range which indicates that the Semsotai 120GB 120GB performs inconsistently under varying real world conditions.


Avg. Sustained Write Speed 109MB/s
Avg. Sequential Mixed IO Speed 150MB/s

Average Bench

(Based on 21 samples)
Min Avg Max
303 Read 429 508
1.5 Write 238 436
7 Mixed 150 380
2.9 SusWrite 109 369
51.1% 232 MB/s
Min Avg Max
0.3 4K Read 23.9 33.7
0.1 4K Write 39.5 95.6
0.1 4K Mixed 13.3 35.4
74.2% 25.6 MB/s
Min Avg Max
29.2 DQ Read 112 206
3.9 DQ Write 167 340
1.3 DQ Mixed 52.8 138
64.3% 111 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
29GB free (System drive)
Firmware: VA001C38
SusWrite @10s intervals: 271 66 75 66 42 60 MB/s
Read 440
Write 374
Mixed 344
SusWrite 96.6
70% 314 MB/s
4K Read 24.1
4K Write 75.3
4K Mixed 32.9
118% 44.1 MB/s
DQ Read 104
DQ Write 283
DQ Mixed 135
120% 174 MB/s
36GB free (System drive)
Firmware: S0330B0
SusWrite @10s intervals: 167 26 40 31 35 44 MB/s
Read 475
Write 431
Mixed 366
SusWrite 57
74% 332 MB/s
4K Read 34.5
4K Write 15
4K Mixed 1.8
62% 17.1 MB/s
DQ Read 112
DQ Write 124
DQ Mixed 1.3
33% 79.1 MB/s
21 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 34,957,609 SSDs tested.

Typical 120GB 120GB Builds (Compare 7,587 builds) See popular component choices, score breakdowns and rankings.
Gaming 8%
Tree trunk
Desktop 69%
Battle cruiser
Workstation 7%
Tree trunk

Motherboard: Dell OptiPlex 9020

EDIT WITH CUSTOM PC BUILDER Value: 80% - Excellent Total price: $222

Popular 120GB 120GB compatible motherboards:

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.
Solid State Drive Rankings (Price vs Performance) December 2020 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]


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.


1040 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i5-9600K $190Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $34
Intel Core i5-9400F $165Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10600K $268Nvidia GTX 1650S (Super) $190Samsung 860 Evo 250GB $50
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $64SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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