Controller: Silicon Motion SM2258. Flash Memory: Micron 3D TLC. Release date ≈ Q1 2018.

Real World Speed
Performance profile from 271,798 user samples
207,538 User Benchmarks
Best Bench: 125% 56GB free (System drive)
Worst Bench: 77% 169GB free (System drive)
Poor: 77% Great: 125%
SPEED RANK: 216th / 1058
64,260 User Benchmarks
Best Bench: 92% 344GB free
Worst Bench: 33% 412GB free
Poor: 33% Great: 92%
SPEED RANK: 743rd / 1058
Effective Speed
Effective SSD Speed
108 % Much faster effective speed.
63.7 %
Avg. Sequential Read Speed
466 MB/s 466 MB/s
Avg. Sequential Write Speed
425 MB/s Faster write speed.
372 MB/s
4K Read
Avg. 4K Random Read Speed
34.1 MB/s Much faster random read.
26 MB/s
4K Write
Avg. 4K Random Write Speed
86.5 MB/s Much faster random write.
62.1 MB/s
Avg. Sequential Mixed IO Speed
404 MB/s Faster mixed IO speed.
313 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
47.3 MB/s Hugely faster random mixed IO.
14.7 MB/s
Avg. Sustained Write Speed
407 MB/s Hugely faster sustained write speed.
184 MB/s
Peak Sequential Read Speed
515 MB/s +0% 513 MB/s
Peak Sequential Write Speed
474 MB/s +3% 458 MB/s
4K Read
Peak 4K Random Read Speed
42.6 MB/s Faster peak random read.
35.2 MB/s
4K Write
Peak 4K Random Write Speed
116 MB/s +4% 112 MB/s
Peak Sequential Mixed IO Speed
450 MB/s Slightly faster peak mixed IO speed.
418 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
59.1 MB/s Hugely faster peak random mixed IO.
27.7 MB/s
Peak Sequential Sustained Write 60s Average
467 MB/s Faster peak sustained write speed.
411 MB/s
Market Share
Based on 51,173,711 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.69 % Much higher market share.
0.4 %
Value For Money
34.7 % Much better value.
23.3 %
User Rating
UBM User Rating
59 % More popular.
52 %
Price (score)
$59 $48 Cheaper.
48+ Months 40+ Months More recent.
DQ Read
Peak 4K-64Thread Read Speed
389 MB/s Much faster peak deep queue read.
228 MB/s
DQ Write
Peak 4K-64Thread Write Speed
364 MB/s +5% 347 MB/s
AS-SSD Total
AS-SSD Total Score
1,271 Pts Stronger server IO.
991 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
297 MB/s Hugely faster peak deep queue mixed IO.
39.9 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
353 MB/s Hugely faster deep queue read.
164 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
312 MB/s Much faster deep queue write.
226 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
253 MB/s Hugely faster deep queue mixed IO.
24.2 MB/s
500GB 480GB

good samsung 860 evo tlc competitor [Feb '21 Viper207]


when filling more than 70% of the game starts to freeze. [Jul '20 Viper207]


Solid State Drive Rankings (Price vs Performance) January 2022 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.
Intel Core i5-12600K $295Nvidia RTX 3060-Ti $400Crucial MX500 250GB $50
Intel Core i5-12400F $184Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i5-11600K $245Nvidia RTX 3080 $700Samsung 850 Evo 120GB $200
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $63SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $74SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $470SanDisk Ultra Fit 32GB $16
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