Average Bench: 97.4% (251st of 1058)

Based on 294 user benchmarks.  Model: SanDisk SD9SB8W512G1122

Excellent average bench

The Sandisk SD9SB8W512G1122 512GB averaged just 2.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Sandisk SD9SB8W512G1122 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 252MB/s
Avg. 4K Random Mixed IO Speed 39.9MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Sandisk SD9SB8W512G1122 512GB is 43.2%. This is a relatively wide range which indicates that the Sandisk SD9SB8W512G1122 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 282MB/s
Avg. Sustained Write Speed 360MB/s
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Average Bench

(Based on 294 samples)
Min Avg Max
358 Read 458 511
281 Write 401 479
196 Mixed 282 378
169 SusWrite 360 416
84.2% 375 MB/s
Min Avg Max
19 4K Read 31.2 40.3
35.1 4K Write 76 117
23.1 4K Mixed 39.9 53.2
139% 49 MB/s
Min Avg Max
223 DQ Read 352 379
185 DQ Write 286 332
150 DQ Mixed 252 287
207% 297 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
398GB free (System drive)
Firmware: X6107000
SusWrite @10s intervals: 387 386 388 391 394 403 MB/s
Read 508
Write 418
Mixed 285
SusWrite 392
90% 401 MB/s
4K Read 39.2
4K Write 107
4K Mixed 53.3
184% 66.6 MB/s
DQ Read 378
DQ Write 319
DQ Mixed 280
229% 326 MB/s
113GB free (System drive)
Firmware: X6107000
SusWrite @10s intervals: 371 403 393 397 394 404 MB/s
Read 452
Write 413
Mixed 296
SusWrite 394
87% 389 MB/s
4K Read 33.2
4K Write 75
4K Mixed 42.6
145% 50.3 MB/s
DQ Read 369
DQ Write 293
DQ Mixed 274
220% 312 MB/s
130GB free (System drive)
Firmware: X6107000
SusWrite @10s intervals: 412 314 352 365 338 337 MB/s
Read 497
Write 462
Mixed 373
SusWrite 353
95% 421 MB/s
4K Read 32.9
4K Write 75.3
4K Mixed 43.2
145% 50.5 MB/s
DQ Read 376
DQ Write 299
DQ Mixed 278
224% 318 MB/s
294 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,285,014 SSDs tested.

Typical SD9SB8W512G1122 512GB Builds (Compare 56 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 121%
UFO
Desktop
Desktop 91%
Nuclear submarine
Workstation
Workstation 109%
UFO

System: Overpowered OP-DTW3-BK

EDIT WITH CUSTOM PC BUILDER Value: 42% - Average Total price: $1,401

Popular SD9SB8W512G1122 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.

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.
  • - 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 3070 $500Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3060-Ti $400Samsung 860 Evo 250GB $52
Intel Core i7-11700K $394Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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