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SanDisk SD6SB2M-512G-1022I

X210 512GB

▲ 503 ▼

Release date ≈ Q4 2014.

Average Bench: 83.5% (434th of 1072)

Based on 1,667 user benchmarks.  Models: SanDisk SD6SB2M512G1022I, SanDisk SD6SB2M-512G-100, SanDisk SD6SB2M-512G-1006
Poor: 62%Average: 83.5% Great: 101%

Popular builds with this SSD

Very good average bench

The SanDisk X210 512GB averaged just 16.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the SanDisk X210 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 122MB/s
Avg. 4K Random Read Speed 26.8MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the SanDisk X210 512GB is 38.6%. This is a relatively wide range which indicates that the SanDisk X210 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 223MB/s
Avg. Sustained Write Speed 337MB/s
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Average Bench

(Based on 1,667 samples)
Rank 43483.5%
Min Avg Max
334 Read 402 477
284 Write 359 428
172 Mixed 223 260
172 SusWrite 337 423
74.1% 330 MB/s
Min Avg Max
17.1 4K Read 26.8 33.9
37.2 4K Write 69.6 105
20.5 4K Mixed 30.2 38.8
116% 42.2 MB/s
Min Avg Max
172 DQ Read 290 344
127 DQ Write 219 246
72.7 DQ Mixed 122 134
127% 210 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
473GB free
Firmware: X210400
SusWrite @10s intervals: 435 441 446 443 438 450 MB/s
107% Outstanding
Read 488
Write 440
Mixed 248
SusWrite 442
91% 405 MB/s
4K Read 34
4K Write 101
4K Mixed 39.2
155% 58.2 MB/s
DQ Read 348
DQ Write 245
DQ Mixed 135
145% 243 MB/s
101GB free (System drive)
Firmware: X210706
SusWrite @10s intervals: 366 358 381 353 337 336 MB/s
91.8% Outstanding
Read 413
Write 371
Mixed 238
SusWrite 355
77% 344 MB/s
4K Read 31.6
4K Write 89.6
4K Mixed 35
140% 52.1 MB/s
DQ Read 289
DQ Write 200
DQ Mixed 118
122% 203 MB/s
47GB free
Firmware: X210706
SusWrite @10s intervals: 393 387 283 220 176 138 MB/s
89.6% Excellent
Read 405
Write 383
Mixed 237
SusWrite 266
72% 323 MB/s
4K Read 33.1
4K Write 91.7
4K Mixed 38.2
148% 54.3 MB/s
DQ Read 308
DQ Write 233
DQ Mixed 132
136% 224 MB/s
86GB free (System drive)
Firmware: X210400
SusWrite @10s intervals: 376 379 362 390 376 385 MB/s
79.5% Very good
Read 425
Write 391
Mixed 242
SusWrite 378
81% 359 MB/s
4K Read 18
4K Write 45.3
4K Mixed 26.4
85% 29.9 MB/s
DQ Read 332
DQ Write 244
DQ Mixed 131
141% 236 MB/s
261GB free (System drive)
Firmware: X210400
SusWrite @10s intervals: 360 359 335 357 345 338 MB/s
72.6% Very good
Read 445
Write 360
Mixed 252
SusWrite 349
79% 351 MB/s
4K Read 23.7
4K Write 26.7
4K Mixed 21.9
78% 24.1 MB/s
DQ Read 310
DQ Write 119
DQ Mixed 85
97% 171 MB/s
80GB free (System drive)
Firmware: X210400
SusWrite @10s intervals: 331 198 192 173 196 155 MB/s
70.6% Very good
Read 426
Write 385
Mixed 252
SusWrite 207
71% 318 MB/s
4K Read 22.9
4K Write 47.1
4K Mixed 26
93% 32 MB/s
DQ Read 308
DQ Write 243
DQ Mixed 119
132% 224 MB/s
51GB free (System drive)
Firmware: X210706
SusWrite @10s intervals: 221 139 108 133 116 102 MB/s
61.7% Good
Read 373
Write 306
Mixed 189
SusWrite 136
56% 251 MB/s
4K Read 24.3
4K Write 38.2
4K Mixed 25.6
90% 29.4 MB/s
DQ Read 312
DQ Write 168
DQ Mixed 123
123% 201 MB/s
244GB free (System drive)
Firmware: X210706
SusWrite @10s intervals: 282 278 273 278 281 284 MB/s
52.6% Above average
Read 298
Write 263
Mixed 169
SusWrite 280
57% 253 MB/s
4K Read 17.9
4K Write 26.6
4K Mixed 19.9
67% 21.5 MB/s
DQ Read 27.3
DQ Write 97.6
DQ Mixed 34.7
35% 53.2 MB/s
1,667 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,669,767 SSDs tested

 Prices

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AmazonUS $1527 years
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Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical X210 512GB Builds (Compare 416 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 62%
Destroyer
Workstation
Workstation 9%
Tree trunk

System: HP ZBook 15

CPU
Core i7-4800MQIntel  $150Bench 63%, 22,632 samples225x
Core i7-4700MQIntel  $209Bench 59%, 69,603 samples85x
Core i7-4900MQIntel  $110Bench 68%, 5,651 samples42x
GPU
Quadro K2100MNvidiaBench 7%, 6,539 samples153x
Quadro K1100MNvidiaBench 5%, 5,195 samples117x
HD 4600 (Mobile 1.15 GHz)IntelBench 3%, 258,091 samples106x
SSD
X210 512GBSanDisk  $152Bench 84%, 1,667 samples1x
RAM
M471B1G73DB0-YK0 2x8GBSamsungBench 53%, 30,591 samples41x
HMT41GS6AFR8A-PB 2x8GBHynixBench 51%, 18,309 samples20x
M471B1G73DB0-YK0 1x8GBSamsungBench 28%, 44,908 samples15x
EDIT WITH CUSTOM PC BUILDER Value: 44% - Average Total price: $302

Popular X210 512GB systems:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

Welcome to our 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 value for money upgrades.

UserBenchmark of the month

Gaming Desktop ProGaming

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) April 2024 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.

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Speed Comparisons

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1072 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

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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