Average Bench: 68.4% (612th of 1011)

Based on 500 user benchmarks.  Model: SanDisk SD9SN8W256G1102

Above average average bench

The Sandisk SD9SN8W256G1102 256GB averaged 31.5% 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.

Strengths

Avg. 4K-64Thread Mixed IO Speed 239MB/s
Avg. 4K-64Thread Read Speed 339MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Sandisk SD9SN8W256G1102 256GB is 28.2%. This is a relatively narrow range which indicates that the Sandisk SD9SN8W256G1102 256GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 199MB/s
Avg. Sequential Mixed IO Speed 239MB/s
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Average Bench

(Based on 500 samples)
Min Avg Max
309 Read 397 472
211 Write 312 422
171 Mixed 239 309
184 SusWrite 199 217
64.1% 287 MB/s
Min Avg Max
9.01 4K Read 19.5 29.3
23.6 4K Write 46.6 76.9
11.6 4K Mixed 25.2 36.2
86.5% 30.4 MB/s
Min Avg Max
206 DQ Read 339 379
176 DQ Write 273 322
170 DQ Mixed 239 277
197% 284 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
211GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 230 199 199 197 205 208 MB/s
Read 480
Write 432
Mixed 356
SusWrite 206
82% 369 MB/s
4K Read 27.5
4K Write 66.1
4K Mixed 40.3
128% 44.6 MB/s
DQ Read 261
DQ Write 234
DQ Mixed 237
180% 244 MB/s
168GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 290 193 203 208 208 206 MB/s
Read 426
Write 366
Mixed 324
SusWrite 218
75% 333 MB/s
4K Read 28.6
4K Write 58.7
4K Mixed 34.5
119% 40.6 MB/s
DQ Read 262
DQ Write 212
DQ Mixed 211
165% 229 MB/s
188GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 220 198 200 198 203 199 MB/s
Read 472
Write 433
Mixed 235
SusWrite 203
75% 336 MB/s
4K Read 22.5
4K Write 50.8
4K Mixed 31.1
101% 34.8 MB/s
DQ Read 378
DQ Write 290
DQ Mixed 241
206% 303 MB/s
170GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 273 200 189 194 192 193 MB/s
Read 448
Write 399
Mixed 303
SusWrite 207
76% 339 MB/s
4K Read 24
4K Write 47.2
4K Mixed 26.9
96% 32.7 MB/s
DQ Read 374
DQ Write 316
DQ Mixed 270
223% 320 MB/s
198GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 217 200 192 194 194 193 MB/s
Read 348
Write 367
Mixed 205
SusWrite 199
63% 280 MB/s
4K Read 22.3
4K Write 55.8
4K Mixed 34
107% 37.4 MB/s
DQ Read 379
DQ Write 266
DQ Mixed 275
218% 307 MB/s
190GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 216 200 198 200 199 201 MB/s
Read 382
Write 346
Mixed 213
SusWrite 202
64% 286 MB/s
4K Read 10.9
4K Write 22.5
4K Mixed 23.5
58% 19 MB/s
DQ Read 372
DQ Write 253
DQ Mixed 257
207% 294 MB/s
116GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 205 200 200 203 198 202 MB/s
Read 356
Write 397
Mixed 165
SusWrite 201
63% 280 MB/s
4K Read 16.6
4K Write 20.8
4K Mixed 13.1
53% 16.8 MB/s
DQ Read 367
DQ Write 283
DQ Mixed 260
212% 303 MB/s
80GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 198 192 191 195 195 195 MB/s
Read 301
Write 205
Mixed 249
SusWrite 194
53% 237 MB/s
4K Read 9.3
4K Write 13.9
4K Mixed 10.5
35% 11.2 MB/s
DQ Read 380
DQ Write 310
DQ Mixed 262
218% 317 MB/s
500 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 16,734,479 SSDs tested.

Typical SD9SN8W256G1102 256GB Builds (Compare 259 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 59%
Gunboat
Workstation
Workstation 32%
Sail boat

System: Asus VivoBook_ASUSLaptop X530FN_S530FN

EDIT WITH CUSTOM PC BUILDER

Popular SD9SN8W256G1102 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

  • - 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) August 2019 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]

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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.

 Comments

1011 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.
CPUGPUSSD
AMD Ryzen 5 3600 $198Nvidia GTX 1070 $400Samsung 850 Evo 250GB $104
Intel Core i5-9600K $230Nvidia GTX 1060-6GB $270Samsung 850 Evo 500GB $103
AMD Ryzen 7 2700X $233Nvidia GTX 1080-Ti $750Samsung 850 Pro 256GB $195
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $78SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $695SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3200 C16 2x8GB $82SanDisk Extreme 16GB $24
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