Average Bench: 80.3% (395th of 1000)

Based on 8,428 user benchmarks.  Models: Crucial_CT275MX300SSD4, Crucial_ CT275MX300SSD4

Very good average bench

The Crucial MX300 SATA M.2 275GB averaged just 19.6% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial MX300 SATA M.2 275GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 261MB/s
Avg. 4K Random Write Speed 86.6MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Crucial MX300 SATA M.2 275GB is 36.1%. This is a relatively wide range which indicates that the Crucial MX300 SATA M.2 275GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 224MB/s
Avg. Sequential Mixed IO Speed 338MB/s
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Average Bench

(Based on 8,428 samples)
Min Avg Max
353 Read 433 471
155 Write 382 473
174 Mixed 338 399
144 SusWrite 224 288
77.2% 345 MB/s
Min Avg Max
16.6 4K Read 23.9 28.4
42 4K Write 86.6 119
20.9 4K Mixed 34.1 41.4
126% 48.2 MB/s
Min Avg Max
106 DQ Read 218 236
103 DQ Write 265 325
71.7 DQ Mixed 261 306
191% 248 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
33GB free
Firmware: M0CR040
SusWrite @10s intervals: 480 379 152 128 119 141 MB/s
Read 457
Write 208
Mixed 396
SusWrite 233
72% 323 MB/s
4K Read 27
4K Write 106
4K Mixed 35.3
142% 56.1 MB/s
DQ Read 165
DQ Write 326
DQ Mixed 305
215% 265 MB/s
139GB free (System drive)
Firmware: M0CR070
SusWrite @10s intervals: 370 384 291 145 144 147 MB/s
Read 463
Write 422
Mixed 370
SusWrite 247
84% 375 MB/s
4K Read 26.4
4K Write 88.3
4K Mixed 33.7
130% 49.5 MB/s
DQ Read 232
DQ Write 269
DQ Mixed 302
213% 268 MB/s
39GB free (System drive)
Firmware: M0CR021
SusWrite @10s intervals: 326 145 146 129 127 138 MB/s
Read 422
Write 410
Mixed 342
SusWrite 168
75% 336 MB/s
4K Read 21.9
4K Write 105
4K Mixed 38.2
138% 55.2 MB/s
DQ Read 236
DQ Write 324
DQ Mixed 299
221% 286 MB/s
193GB free
Firmware: M0CR021
SusWrite @10s intervals: 450 447 209 146 147 147 MB/s
Read 432
Write 408
Mixed 360
SusWrite 258
82% 365 MB/s
4K Read 23.8
4K Write 67.5
4K Mixed 32.6
114% 41.3 MB/s
DQ Read 236
DQ Write 268
DQ Mixed 289
207% 264 MB/s
161GB free (System drive)
Firmware: M0CR031
SusWrite @10s intervals: 418 435 243 159 160 157 MB/s
Read 414
Write 166
Mixed 372
SusWrite 262
68% 304 MB/s
4K Read 22.4
4K Write 70.1
4K Mixed 29.4
109% 40.6 MB/s
DQ Read 237
DQ Write 314
DQ Mixed 304
222% 285 MB/s
161GB free (System drive)
Firmware: M0CR031
SusWrite @10s intervals: 417 445 252 159 160 154 MB/s
Read 428
Write 426
Mixed 364
SusWrite 264
83% 371 MB/s
4K Read 15.3
4K Write 70.5
4K Mixed 30.7
100% 38.8 MB/s
DQ Read 234
DQ Write 310
DQ Mixed 304
221% 283 MB/s
8,428 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 14,384,409 SSDs tested.

 Prices

BHPhotoUS $9013 months
NeweggUS $9013 months
AmazonUS $1062 months
OutletPCUS $14212 months
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Typical MX300 SATA M.2 275GB Builds (Compare 22,751 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 68%
Battle cruiser
Desktop
Desktop 71%
Battleship
Workstation
Workstation 66%
Battle cruiser

Motherboard: MSI B350 TOMAHAWK (MS-7A34) - $90

EDIT WITH CUSTOM PC BUILDER Value: 112% - Outstanding Total price: $586

Popular MX300 SATA M.2 275GB 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.

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How it works

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  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
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  • - Reports are generated and presented on userbenchmark.com.
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Solid State Drive Rankings (Price vs Performance) May 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

1000 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

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