Average Bench: 79.1% (485th of 1058)

Based on 271 user benchmarks.  Model: SanDisk SD9SN8W512G1102

Good average bench

The Sandisk SD9SN8W512G1102 512GB averaged 20.9% 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 228MB/s
Avg. 4K-64Thread Read Speed 303MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Sandisk SD9SN8W512G1102 512GB is 40.9%. 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 256MB/s
Avg. 4K Random Write Speed 50.1MB/s
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Average Bench

(Based on 271 samples)
Min Avg Max
291 Read 401 481
254 Write 356 436
189 Mixed 256 347
243 SusWrite 343 398
76.2% 339 MB/s
Min Avg Max
9.76 4K Read 22.3 32.2
29.8 4K Write 50.1 93.1
13.9 4K Mixed 28 41.6
96.2% 33.5 MB/s
Min Avg Max
160 DQ Read 303 379
117 DQ Write 247 323
129 DQ Mixed 228 284
184% 260 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
97GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 318 210 220 222 297 207 MB/s
Read 495
Write 466
Mixed 332
SusWrite 246
86% 385 MB/s
4K Read 34.7
4K Write 81.2
4K Mixed 44.5
153% 53.5 MB/s
DQ Read 372
DQ Write 337
DQ Mixed 235
209% 315 MB/s
206GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 394 317 376 398 394 390 MB/s
Read 427
Write 424
Mixed 354
SusWrite 378
89% 396 MB/s
4K Read 23.8
4K Write 98.5
4K Mixed 32.3
130% 51.5 MB/s
DQ Read 309
DQ Write 284
DQ Mixed 262
206% 285 MB/s
385GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 386 374 393 397 399 390 MB/s
Read 434
Write 412
Mixed 252
SusWrite 390
84% 372 MB/s
4K Read 25.4
4K Write 47.5
4K Mixed 28.7
100% 33.9 MB/s
DQ Read 369
DQ Write 314
DQ Mixed 279
226% 320 MB/s
408GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 402 335 387 409 394 378 MB/s
Read 451
Write 387
Mixed 251
SusWrite 384
83% 368 MB/s
4K Read 25.8
4K Write 41.4
4K Mixed 22.2
90% 29.8 MB/s
DQ Read 346
DQ Write 310
DQ Mixed 266
217% 307 MB/s
111GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 265 180 214 164 216 177 MB/s
Read 425
Write 262
Mixed 214
SusWrite 203
61% 276 MB/s
4K Read 18.9
4K Write 49.4
4K Mixed 31
94% 33.1 MB/s
DQ Read 362
DQ Write 296
DQ Mixed 260
214% 306 MB/s
260GB free (System drive)
Firmware: X6106002
SusWrite @10s intervals: 271 301 286 345 371 370 MB/s
Read 323
Write 312
Mixed 246
SusWrite 324
68% 301 MB/s
4K Read 9.9
4K Write 21.9
4K Mixed 11.6
42% 14.5 MB/s
DQ Read 326
DQ Write 306
DQ Mixed 277
218% 303 MB/s
271 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 46,963,091 SSDs tested.

Typical SD9SN8W512G1102 512GB Builds (Compare 142 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 9%
Tree trunk

System: Asus ZenBook UX461FN_UX461FN

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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - 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.
Solid State Drive Rankings (Price vs Performance) September 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]

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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

1058 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 i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $350Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $78SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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