Average Bench: 75.3% (527th of 1034)

Based on 1,099 user benchmarks.  Model: LITEON CV3-DE256

Good average bench

The Liteon CV3-DE256 256GB averaged 24.7% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Liteon CV3-DE256 256GB near the top of the comparison list.


Avg. 4K-64Thread Mixed IO Speed 212MB/s
Avg. 4K Random Mixed IO Speed 32.9MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Liteon CV3-DE256 256GB is 44.2%. This is a relatively wide range which indicates that the Liteon CV3-DE256 256GB performs inconsistently under varying real world conditions.


Avg. Sustained Write Speed 204MB/s
Avg. Sequential Mixed IO Speed 302MB/s

Average Bench

(Based on 1,099 samples)
Min Avg Max
305 Read 409 487
219 Write 356 437
142 Mixed 302 382
157 SusWrite 204 239
71.1% 318 MB/s
Min Avg Max
11.4 4K Read 26.5 39.1
23.2 4K Write 52.3 77.5
15.3 4K Mixed 32.9 48.1
110% 37.2 MB/s
Min Avg Max
114 DQ Read 306 378
94.6 DQ Write 248 306
78.5 DQ Mixed 212 294
176% 255 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
115GB free (System drive)
Firmware: TD86201
SusWrite @10s intervals: 248 210 200 215 230 226 MB/s
Read 398
Write 354
Mixed 314
SusWrite 222
72% 322 MB/s
4K Read 31.1
4K Write 43.1
4K Mixed 36.6
117% 36.9 MB/s
DQ Read 374
DQ Write 304
DQ Mixed 289
230% 322 MB/s
147GB free (System drive)
Firmware: TD86201
SusWrite @10s intervals: 204 127 203 191 194 215 MB/s
Read 364
Write 309
Mixed 297
SusWrite 189
65% 290 MB/s
4K Read 20.6
4K Write 56.6
4K Mixed 27.2
96% 34.8 MB/s
DQ Read 357
DQ Write 291
DQ Mixed 281
222% 310 MB/s
1,099 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 31,490,274 SSDs tested.

Typical CV3-DE256 256GB Builds (Compare 2,362 builds) See popular component choices, score breakdowns and rankings.
Gaming 9%
Tree trunk
Desktop 62%
Workstation 9%
Tree trunk

System: Lenovo 81DE


Popular CV3-DE256 256GB systems:

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.

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How it works

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  • - 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.
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Solid State Drive Rankings (Price vs Performance) September 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.


1034 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 $193Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $43
Intel Core i5-9400F $143Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $290Nvidia RTX 2070S (Super) $500Samsung 860 Evo 250GB $43
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $66SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $64SanDisk Extreme 32GB $30
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Extreme 16GB $28
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