Average Bench: 84% (406th of 1058)

Based on 151 user benchmarks.  Model: SanDisk SD6SB2M512G1001

Very good average bench

The Sandisk SD6SB2M512G1001 512GB averaged just 16.0% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Sandisk SD6SB2M512G1001 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 104MB/s
Avg. 4K Random Read Speed 28.2MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Sandisk SD6SB2M512G1001 512GB is 33.8%. This is a relatively narrow range which indicates that the Sandisk SD6SB2M512G1001 512GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 251MB/s
Avg. Sustained Write Speed 339MB/s
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Average Bench

(Based on 151 samples)
Min Avg Max
328 Read 387 419
299 Write 359 390
167 Mixed 251 375
184 SusWrite 339 395
75% 334 MB/s
Min Avg Max
19.7 4K Read 28.2 35.2
38.6 4K Write 77.4 113
15.6 4K Mixed 29.6 40.1
122% 45 MB/s
Min Avg Max
27.7 DQ Read 261 316
99.5 DQ Write 216 243
14.9 DQ Mixed 104 131
114% 193 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
220GB free
Firmware: X210801
SusWrite @10s intervals: 310 389 392 392 400 400 MB/s
Read 398
Write 360
Mixed 225
SusWrite 380
77% 341 MB/s
4K Read 34.7
4K Write 105
4K Mixed 37.2
156% 58.8 MB/s
DQ Read 319
DQ Write 237
DQ Mixed 131
138% 229 MB/s
381GB free (System drive)
Firmware: 801
SusWrite @10s intervals: 364 365 363 367 366 365 MB/s
Read 374
Write 353
Mixed 198
SusWrite 365
72% 323 MB/s
4K Read 29.8
4K Write 81.7
4K Mixed 33.3
131% 48.3 MB/s
DQ Read 306
DQ Write 233
DQ Mixed 130
135% 223 MB/s
477GB free
Firmware: 801
SusWrite @10s intervals: 368 365 366 361 359 365 MB/s
Read 364
Write 360
Mixed 218
SusWrite 364
74% 326 MB/s
4K Read 29
4K Write 80.8
4K Mixed 31.4
127% 47.1 MB/s
DQ Read 308
DQ Write 238
DQ Mixed 130
136% 225 MB/s
435GB free (System drive)
Firmware: X210801
SusWrite @10s intervals: 360 342 370 347 375 378 MB/s
Read 352
Write 340
Mixed 202
SusWrite 362
71% 314 MB/s
4K Read 28.2
4K Write 99.2
4K Mixed 27.4
130% 51.6 MB/s
DQ Read 301
DQ Write 236
DQ Mixed 127
134% 221 MB/s
416GB free (System drive)
Firmware: 801
SusWrite @10s intervals: 359 328 354 350 358 355 MB/s
Read 375
Write 351
Mixed 237
SusWrite 351
74% 328 MB/s
4K Read 25.6
4K Write 60.3
4K Mixed 27.1
105% 37.7 MB/s
DQ Read 306
DQ Write 240
DQ Mixed 130
136% 225 MB/s
55GB free (System drive)
Firmware: X210801
SusWrite @10s intervals: 217 140 143 142 141 142 MB/s
Read 383
Write 325
Mixed 161
SusWrite 154
57% 256 MB/s
4K Read 31.3
4K Write 95.8
4K Mixed 34.9
143% 54 MB/s
DQ Read 300
DQ Write 219
DQ Mixed 124
129% 214 MB/s
263GB free (System drive)
Firmware: X210801
SusWrite @10s intervals: 291 316 346 345 351 326 MB/s
Read 372
Write 332
Mixed 213
SusWrite 329
70% 312 MB/s
4K Read 14.4
4K Write 64.7
4K Mixed 22.7
85% 33.9 MB/s
DQ Read 310
DQ Write 235
DQ Mixed 111
127% 219 MB/s
151 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,339,370 SSDs tested.

Typical SD6SB2M512G1001 512GB Builds (Compare 3 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 24%
Surfboard
Desktop
Desktop 76%
Battleship
Workstation
Workstation 22%
Surfboard

System: Lenovo 30A6S1CL00

EDIT WITH CUSTOM PC BUILDER Value: 6% - Terrible Total price: $820

Popular SD6SB2M512G1001 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 $390Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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