Controller: Phison PS3111-S11. Flash Memory: Toshiba 15nm TLC. Release date ≈ Q1 2017.

Real World Speed
Performance profile from 253,339 user samples
142,711 User Benchmarks
Best Bench: 82% 81GB free
Worst Bench: 31% 30GB free (System drive)
Poor: 31% Great: 82%
SPEED RANK: 786th / 1058
110,628 User Benchmarks
Best Bench: 91% 216GB free
Worst Bench: 30% 24GB free (System drive)
Poor: 30% Great: 91%
SPEED RANK: 818th / 1058
Effective Speed
Effective SSD Speed
59.9 % Slightly faster effective speed.
56.9 %
Avg. Sequential Read Speed
400 MB/s 466 MB/s Faster read speed.
Avg. Sequential Write Speed
247 MB/s 388 MB/s Much faster write speed.
4K Read
Avg. 4K Random Read Speed
26.4 MB/s Slightly faster random read.
25 MB/s
4K Write
Avg. 4K Random Write Speed
59.2 MB/s Much faster random write.
43.6 MB/s
Avg. Sequential Mixed IO Speed
241 MB/s +0% 240 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
25.1 MB/s Hugely faster random mixed IO.
11.7 MB/s
Avg. Sustained Write Speed
91.4 MB/s 165 MB/s Hugely faster sustained write speed.
Peak Sequential Read Speed
485 MB/s 511 MB/s Slightly faster peak read speed.
Peak Sequential Write Speed
409 MB/s 454 MB/s Faster peak write speed.
4K Read
Peak 4K Random Read Speed
36.4 MB/s 36.4 MB/s
4K Write
Peak 4K Random Write Speed
95.2 MB/s 114 MB/s Faster peak random write.
Peak Sequential Mixed IO Speed
359 MB/s 427 MB/s Faster peak mixed IO speed.
4K Mixed
Peak 4K Random Mixed IO Speed
41.8 MB/s Faster peak random mixed IO.
32.5 MB/s
Peak Sequential Sustained Write 60s Average
192 MB/s 357 MB/s Hugely faster peak sustained write speed.
Market Share
Based on 49,560,459 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.73 % Higher market share.
0.62 %
Value For Money
13.4 % 15.8 % Better value.
User Rating
UBM User Rating
52 % 54 % +4%
Price (score)
$23 Much cheaper.
58+ Months 38+ Months Much more recent.
DQ Read
Peak 4K-64Thread Read Speed
254 MB/s 265 MB/s +4%
DQ Write
Peak 4K-64Thread Write Speed
337 MB/s 344 MB/s +2%
AS-SSD Total
AS-SSD Total Score
996 Pts 1,048 Pts Slightly stronger server IO.
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
187 MB/s Hugely faster peak deep queue mixed IO.
49.8 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
145 MB/s 170 MB/s Faster deep queue read.
ADQ Write
Avg. 4K-64Thread Write Speed
178 MB/s 244 MB/s Much faster deep queue write.
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
92.8 MB/s Hugely faster deep queue mixed IO.
20 MB/s
120GB 240GB

It's cheap, the performance and capacity is cheap. [Sep '20 0306]


really fast and reliable just dont use it as a Systemdrive [Jun '21 jabo05]


Solid State Drive Rankings (Price vs Performance) December 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]


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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on
  • - 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.

 Frequently Asked Questions

 Best User Rated

The Best.
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Intel Core i5-11600K $220Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i5-11400F $196Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $200
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $67SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $76SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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