Average Bench: 79% (483rd of 1053)

more Based on 4,461 user benchmarks.  Models: SanDisk SD6SB1M256G1022I, SanDisk SD6SB1M2, SanDisk SD6SB1M-256G-1006, SanDisk SD6SB1M256G1002, SanDisk SD6SB1M256G1022, SanDisk SD6SB1M-256G-100, SanDisk SD6SB1M256G

Good average bench

The SanDisk X110 256GB averaged 20.9% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the SanDisk X110 256GB near the top of the comparison list.


Avg. 4K-64Thread Mixed IO Speed 113MB/s
Avg. 4K Random Read Speed 25.7MB/s

Average consistency

The range of scores (95th - 5th percentile) for the SanDisk X110 256GB is 42.4%. This is a relatively wide range which indicates that the SanDisk X110 256GB performs inconsistently under varying real world conditions.


Avg. Sequential Mixed IO Speed 194MB/s
Avg. Sustained Write Speed 287MB/s

Average Bench

(Based on 4,461 samples)
Min Avg Max
341 Read 426 481
222 Write 336 434
123 Mixed 194 237
102 SusWrite 287 429
69.4% 311 MB/s
Min Avg Max
16.3 4K Read 25.7 32.1
34.9 4K Write 69.3 100
17.8 4K Mixed 28.2 35.8
112% 41.1 MB/s
Min Avg Max
75.8 DQ Read 284 326
77.5 DQ Write 186 212
36.6 DQ Mixed 113 127
117% 194 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
99GB free (System drive)
Firmware: X231600
SusWrite @10s intervals: 275 286 243 275 253 251 MB/s
Read 460
Write 355
Mixed 213
SusWrite 264
72% 323 MB/s
4K Read 31.2
4K Write 97.7
4K Mixed 35.3
144% 54.7 MB/s
DQ Read 313
DQ Write 207
DQ Mixed 124
129% 214 MB/s
71GB free
Firmware: X231600
SusWrite @10s intervals: 324 329 296 286 283 277 MB/s
Read 452
Write 382
Mixed 189
SusWrite 299
74% 330 MB/s
4K Read 26
4K Write 71.5
4K Mixed 26.8
112% 41.4 MB/s
DQ Read 311
DQ Write 200
DQ Mixed 124
128% 211 MB/s
23GB free (System drive)
Firmware: X231600
SusWrite @10s intervals: 194 121 132 109 99 86 MB/s
Read 450
Write 282
Mixed 152
SusWrite 123
56% 252 MB/s
4K Read 29.3
4K Write 83.1
4K Mixed 31.3
128% 47.9 MB/s
DQ Read 214
DQ Write 167
DQ Mixed 111
105% 164 MB/s
140GB free (System drive)
Firmware: X231600
SusWrite @10s intervals: 276 311 273 300 376 387 MB/s
Read 421
Write 384
Mixed 216
SusWrite 321
75% 335 MB/s
4K Read 25.3
4K Write 60.4
4K Mixed 28.3
107% 38 MB/s
DQ Read 2.6
DQ Write 26.8
DQ Mixed 1.6
5% 10.3 MB/s
4,461 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 40,049,531 SSDs tested.


AmazonUS $10015 months
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Typical X110 256GB Builds (Compare 238 builds) See popular component choices, score breakdowns and rankings.
Gaming 7%
Tree trunk
Desktop 61%
Workstation 7%
Tree trunk

System: Asus G750JZ

EDIT WITH CUSTOM PC BUILDER Value: 50% - Above average Total price: $470

Popular X110 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.

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) March 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.


Added n/a ago.

Good (edit your comment) Add link

2 years ago.

I had a Dell Latitude 3340 with a 240 Gb Kingston SSDNow V300 hard drive and the windows 10 load time was good. I just bought an HP Zbook 15 G2 with this hard drive and the load time for the same in amazingly better. Granted, the new laptop has more processing power but I can´t deny that I´m impressed by the difference in read and write speeds.

1053 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 i5-10600K $224Nvidia RTX 3060-Ti $400Crucial MX500 250GB $48
Intel Core i5-10400F $143Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i7-10700K $325Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $50
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $73SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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