Average Bench: 80.2% (493rd of 1080)

Based on 16,792 user benchmarks.  Models: Crucial_CT275MX300SSD4, Crucial_ CT275MX300SSD4

Very good average bench

The Crucial MX300 SATA M.2 275GB averaged just 19.8% 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 264MB/s
Avg. 4K Random Write Speed 87.2MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Crucial MX300 SATA M.2 275GB is 35.6%. 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 218MB/s
Avg. Sequential Mixed IO Speed 342MB/s
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Average Bench

(Based on 16,792 samples)
Min Avg Max
360 Read 433 475
154 Write 386 479
171 Mixed 342 402
138 SusWrite 218 268
77.3% 345 MB/s
Min Avg Max
16.2 4K Read 24.1 28.4
44.7 4K Write 87.2 119
19.6 4K Mixed 34 41.8
126% 48.4 MB/s
Min Avg Max
161 DQ Read 223 236
149 DQ Write 264 325
141 DQ Mixed 264 306
193% 250 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
256GB free
Firmware: M0CR021
SusWrite @10s intervals: 463 462 235 147 147 145 MB/s
Read 466
Write 477
Mixed 401
SusWrite 266
90% 403 MB/s
4K Read 27.4
4K Write 102
4K Mixed 40.4
148% 56.8 MB/s
DQ Read 235
DQ Write 270
DQ Mixed 283
205% 263 MB/s
165GB free (System drive)
Firmware: M0CR070
SusWrite @10s intervals: 465 325 148 142 139 141 MB/s
Read 462
Write 465
Mixed 385
SusWrite 227
86% 385 MB/s
4K Read 27.3
4K Write 105
4K Mixed 38.7
147% 57.1 MB/s
DQ Read 234
DQ Write 308
DQ Mixed 299
218% 280 MB/s
137GB free (System drive)
Firmware: M0CR021
SusWrite @10s intervals: 305 332 341 148 147 148 MB/s
Read 468
Write 468
Mixed 398
SusWrite 237
88% 393 MB/s
4K Read 25.8
4K Write 85.2
4K Mixed 37
132% 49.3 MB/s
DQ Read 234
DQ Write 301
DQ Mixed 235
186% 256 MB/s
80GB free (System drive)
Firmware: M0CR031
SusWrite @10s intervals: 431 447 216 150 154 154 MB/s
Read 437
Write 424
Mixed 376
SusWrite 259
84% 374 MB/s
4K Read 25.4
4K Write 71.8
4K Mixed 34.7
121% 44 MB/s
DQ Read 235
DQ Write 326
DQ Mixed 302
222% 288 MB/s
100GB free (System drive)
Firmware: M0CR021
SusWrite @10s intervals: 412 442 235 141 138 131 MB/s
Read 394
Write 350
Mixed 375
SusWrite 250
77% 342 MB/s
4K Read 24.5
4K Write 71.2
4K Mixed 34.3
119% 43.3 MB/s
DQ Read 233
DQ Write 288
DQ Mixed 272
202% 265 MB/s
180GB free (System drive)
Firmware: M0CR040
SusWrite @10s intervals: 288 276 309 201 139 141 MB/s
Read 412
Write 356
Mixed 284
SusWrite 226
72% 320 MB/s
4K Read 19.9
4K Write 70.7
4K Mixed 32.3
109% 41 MB/s
DQ Read 234
DQ Write 273
DQ Mixed 241
185% 249 MB/s
188GB free (System drive)
Firmware: M0CR021
SusWrite @10s intervals: 298 315 299 182 147 146 MB/s
Read 406
Write 316
Mixed 357
SusWrite 231
73% 327 MB/s
4K Read 22.4
4K Write 47.7
4K Mixed 25.1
91% 31.7 MB/s
DQ Read 234
DQ Write 257
DQ Mixed 241
183% 244 MB/s
16,792 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,432,331 SSDs tested

 Prices

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AmazonUS $426 months
BHPhotoUS $906 years
EbayUS $15811 months
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Typical MX300 SATA M.2 275GB Builds (Compare 24,611 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 2%
Tree trunk

Disqualified System: bin bin

EDIT WITH CUSTOM PC BUILDER Value: 62% - Good Total price: $339

Popular MX300 SATA M.2 275GB systems:

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