Average Bench: 78.7% (461st of 1026)

Based on 194 user benchmarks.  Model: SanDisk SD9SN8W512G1102

Good average bench

The Sandisk SD9SN8W512G1102 512GB averaged 21.3% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Sandisk SD9SN8W512G1102 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 229MB/s
Avg. 4K-64Thread Read Speed 306MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Sandisk SD9SN8W512G1102 512GB is 43.1%. This is a relatively wide range which indicates that the Sandisk SD9SN8W512G1102 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 259MB/s
Avg. 4K Random Write Speed 49.4MB/s
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Average Bench

(Based on 194 samples)
Min Avg Max
295 Read 399 482
246 Write 357 433
191 Mixed 259 355
244 SusWrite 345 400
76.4% 340 MB/s
Min Avg Max
9.5 4K Read 21.7 31.8
29.1 4K Write 49.4 92.4
13 4K Mixed 27.6 40.9
94.4% 32.9 MB/s
Min Avg Max
156 DQ Read 306 379
121 DQ Write 250 325
134 DQ Mixed 229 285
185% 262 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
307GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 275 329 371 325 384 397 MB/s
Read 480
Write 426
Mixed 325
SusWrite 347
88% 394 MB/s
4K Read 30.6
4K Write 54.4
4K Mixed 35
120% 40 MB/s
DQ Read 230
DQ Write 169
DQ Mixed 140
121% 180 MB/s
395GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 249 309 297 344 361 364 MB/s
Read 430
Write 389
Mixed 275
SusWrite 321
79% 354 MB/s
4K Read 28.6
4K Write 51.9
4K Mixed 33.7
114% 38.1 MB/s
DQ Read 225
DQ Write 152
DQ Mixed 184
138% 187 MB/s
405GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 335 338 353 381 381 384 MB/s
Read 440
Write 392
Mixed 257
SusWrite 362
81% 363 MB/s
4K Read 22
4K Write 51.3
4K Mixed 19.6
86% 31 MB/s
DQ Read 378
DQ Write 268
DQ Mixed 285
223% 310 MB/s
312GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 319 341 336 351 379 373 MB/s
Read 403
Write 351
Mixed 252
SusWrite 350
76% 339 MB/s
4K Read 22.6
4K Write 40
4K Mixed 27.5
91% 30 MB/s
DQ Read 339
DQ Write 236
DQ Mixed 275
208% 283 MB/s
434GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 312 319 324 339 351 350 MB/s
Read 368
Write 353
Mixed 280
SusWrite 333
75% 334 MB/s
4K Read 19.2
4K Write 63.3
4K Mixed 25.4
95% 36 MB/s
DQ Read 162
DQ Write 166
DQ Mixed 173
128% 167 MB/s
450GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 324 352 354 357 371 356 MB/s
Read 439
Write 342
Mixed 294
SusWrite 352
80% 357 MB/s
4K Read 22.3
4K Write 34.9
4K Mixed 23.1
82% 26.8 MB/s
DQ Read 171
DQ Write 132
DQ Mixed 146
111% 150 MB/s
332GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 277 283 290 306 290 292 MB/s
Read 297
Write 329
Mixed 171
SusWrite 290
61% 272 MB/s
4K Read 8.7
4K Write 37.5
4K Mixed 19.3
58% 21.8 MB/s
DQ Read 370
DQ Write 282
DQ Mixed 270
217% 307 MB/s
395GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 156 160 165 201 205 208 MB/s
Read 321
Write 240
Mixed 220
SusWrite 182
54% 241 MB/s
4K Read 23.9
4K Write 36.3
4K Mixed 22
84% 27.4 MB/s
DQ Read 123
DQ Write 105
DQ Mixed 110
84% 113 MB/s
194 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 29,380,178 SSDs tested.

Typical SD9SN8W512G1102 512GB Builds (Compare 1,676 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 52%
Yacht

System: Asus VivoBook_ASUSLaptop X580GD_N580GD

EDIT WITH CUSTOM PC BUILDER

Popular SD9SN8W512G1102 512GB 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.
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  • - 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 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]

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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

1026 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
Intel Core i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9400F $156Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $350Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $48
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $63SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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