Average Bench: 93.9% (237th of 1016)

Based on 13,918 user benchmarks.  Models: Crucial_ CT250MX200SSD1, Crucial_CT250MX200SSD1

The 250GB Crucial MX200 is successor to the hugely successful MX100. Both drives use the same NAND and controller but the new MX200 features Dynamic Write Acceleration (DWA) which is a new dynamically sized SLC cache. Samsung were the first to introduce SLC caching on the 840 Evo nearly two years ago so Crucial are somewhat late to the party. SLC caches generally only help performance in corner case real word scenarios and benchmarks. I prefer drives without SLC caches because they offer more consistent and sustainable real world IO. Comparing the MX100 and MX200 shows that the newer MX200 has a significantly faster peak write speed which is of course explained by the new DWA cache. Price is the deciding factor between the MX100 and MX200 so although the MX200 isn't priced aggressively yet, it will almost certainly move up the value rankings when retailers build stocks and subsequently cut prices. [Feb '15 SSDrivePro]


Excellent average bench

The Crucial MX200 250GB averaged just 6.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial MX200 250GB near the top of the comparison list.


Avg. 4K-64Thread Mixed IO Speed 209MB/s
Avg. 4K Random Mixed IO Speed 39.3MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Crucial MX200 250GB is 46.5%. This is a relatively wide range which indicates that the Crucial MX200 250GB performs inconsistently under varying real world conditions.


Avg. Sustained Write Speed 339MB/s
Avg. Sequential Mixed IO Speed 341MB/s

Average Bench

(Based on 13,918 samples)
Min Avg Max
339 Read 433 472
304 Write 414 470
253 Mixed 341 384
208 SusWrite 339 447
85.8% 382 MB/s
Min Avg Max
19.8 4K Read 27.8 33
40.3 4K Write 86.5 120
26.2 4K Mixed 39.3 48.1
138% 51.2 MB/s
Min Avg Max
59 DQ Read 303 378
102 DQ Write 289 364
48.2 DQ Mixed 209 258
181% 267 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
119GB free (System drive)
Firmware: MU01
SusWrite @10s intervals: 453 461 421 446 471 469 MB/s
Read 467
Write 469
Mixed 383
SusWrite 453
100% 443 MB/s
4K Read 30
4K Write 96.5
4K Mixed 44.8
154% 57.1 MB/s
DQ Read 381
DQ Write 347
DQ Mixed 260
224% 329 MB/s
226GB free
Firmware: MU02
SusWrite @10s intervals: 363 414 454 453 451 438 MB/s
Read 430
Write 429
Mixed 359
SusWrite 429
93% 412 MB/s
4K Read 27.3
4K Write 124
4K Mixed 46.5
167% 66 MB/s
DQ Read 377
DQ Write 316
DQ Mixed 193
186% 295 MB/s
35GB free (System drive)
Firmware: MU01
SusWrite @10s intervals: 450 398 290 304 307 301 MB/s
Read 423
Write 432
Mixed 344
SusWrite 342
87% 385 MB/s
4K Read 28.9
4K Write 78.7
4K Mixed 40
137% 49.2 MB/s
DQ Read 361
DQ Write 322
DQ Mixed 252
213% 312 MB/s
46GB free (System drive)
Firmware: MU01
SusWrite @10s intervals: 335 304 304 305 304 192 MB/s
Read 438
Write 446
Mixed 337
SusWrite 291
85% 378 MB/s
4K Read 28.6
4K Write 81.8
4K Mixed 39.8
138% 50.1 MB/s
DQ Read 356
DQ Write 318
DQ Mixed 96.4
138% 257 MB/s
13,918 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,625,834 SSDs tested.

Typical MX200 250GB Builds (Compare 35,573 builds) See popular component choices, score breakdowns and rankings.
Gaming 75%
Desktop 78%
Workstation 55%

Motherboard: Asus Z170 PRO GAMING - $228

EDIT WITH CUSTOM PC BUILDER Value: 60% - Good Total price: $1,041

Popular MX200 250GB 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) January 2020 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]


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.


Controller: Marvell 88SS9189. Flash Memory: Micron 16nm MLC

More speed, capacity, and endurance...

Added 4 years ago.

Very good

4 years ago.

1016 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.
Intel Core i5-9600K $218Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $43
Intel Core i5-9400F $155Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370Nvidia RTX 2060 $340Samsung 850 Pro 512GB $204
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $42Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $643SanDisk Ultra Fit 32GB $16
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