Average Bench: 98.5% (200th of 1003)

Based on 3,672 user benchmarks.  Models: SanDisk SDSSDH3512G, SanDisk SDSSDH35

Excellent average bench

The Sandisk S3512G 512GB averaged just 1.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Sandisk S3512G 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 237MB/s
Avg. 4K Random Mixed IO Speed 40.4MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Sandisk S3512G 512GB is 49%. This is a relatively wide range which indicates that the Sandisk S3512G 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 285MB/s
Avg. Sustained Write Speed 356MB/s
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Average Bench

(Based on 3,672 samples)
Min Avg Max
344 Read 460 511
280 Write 413 486
172 Mixed 285 390
185 SusWrite 356 409
85% 379 MB/s
Min Avg Max
20.2 4K Read 31.7 40.2
40.2 4K Write 81.7 120
21.8 4K Mixed 40.4 52.9
143% 51.3 MB/s
Min Avg Max
179 DQ Read 339 380
154 DQ Write 294 340
82.7 DQ Mixed 237 289
199% 290 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
322GB free (System drive)
Firmware: X6107000
SusWrite @10s intervals: 421 381 380 393 394 397 MB/s
Read 497
Write 481
Mixed 390
SusWrite 394
99% 441 MB/s
4K Read 36.8
4K Write 89.6
4K Mixed 48
165% 58.1 MB/s
DQ Read 376
DQ Write 339
DQ Mixed 285
234% 333 MB/s
357GB free (System drive)
Firmware: X6107000
SusWrite @10s intervals: 347 380 391 389 388 379 MB/s
Read 499
Write 457
Mixed 262
SusWrite 379
90% 399 MB/s
4K Read 37
4K Write 90.2
4K Mixed 44.4
161% 57.2 MB/s
DQ Read 374
DQ Write 282
DQ Mixed 181
175% 279 MB/s
45GB free (System drive)
Firmware: X6104000
SusWrite @10s intervals: 392 373 370 374 313 367 MB/s
Read 460
Write 406
Mixed 268
SusWrite 365
84% 375 MB/s
4K Read 26.7
4K Write 94.1
4K Mixed 46.6
150% 55.8 MB/s
DQ Read 372
DQ Write 321
DQ Mixed 265
221% 319 MB/s
91GB free
Firmware: X6107000
SusWrite @10s intervals: 431 387 370 400 254 400 MB/s
Read 492
Write 279
Mixed 374
SusWrite 374
85% 380 MB/s
4K Read 30.9
4K Write 61.8
4K Mixed 38.3
129% 43.7 MB/s
DQ Read 378
DQ Write 334
DQ Mixed 286
234% 333 MB/s
190GB free
Firmware: X6104000
SusWrite @10s intervals: 409 397 402 386 392 404 MB/s
Read 475
Write 230
Mixed 381
SusWrite 398
83% 371 MB/s
4K Read 29.8
4K Write 59.7
4K Mixed 37.5
125% 42.3 MB/s
DQ Read 379
DQ Write 335
DQ Mixed 289
235% 334 MB/s
108GB free (System drive)
Firmware: X6107000
SusWrite @10s intervals: 318 254 258 207 176 184 MB/s
Read 474
Write 431
Mixed 268
SusWrite 233
79% 351 MB/s
4K Read 26.4
4K Write 57.5
4K Mixed 44
127% 42.6 MB/s
DQ Read 384
DQ Write 315
DQ Mixed 278
228% 326 MB/s
3,672 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 15,741,682 SSDs tested.

Typical S3512G 512GB Builds (Compare 15,018 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 69%
Battle cruiser
Desktop
Desktop 79%
Battleship
Workstation
Workstation 72%
Battleship

Motherboard: MSI B450 Tomahawk - $115

EDIT WITH CUSTOM PC BUILDER Value: 130% - Outstanding Total price: $483

Popular S3512G 512GB compatible motherboards:

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) July 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

1003 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 i7-8700K $350Nvidia GTX 1070 $400Samsung 850 Evo 250GB $104
AMD Ryzen 5 2600 $120Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $103
AMD Ryzen 7 2700X $222Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $68SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $70G.SKILL Trident Z DDR4 3200 C14 4x16GB $607SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Ultra Fit 32GB $12
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