Average Bench: 90.9% (233rd of 991)

Based on 8,360 user benchmarks.  Models: Crucial_CT750MX300SSD1, Crucial_ CT750MX300SSD1, Crucial_CT750MX3

Excellent average bench

The Crucial MX300 750GB averaged just 9.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial MX300 750GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 295MB/s
Avg. 4K Random Write Speed 92.9MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Crucial MX300 750GB is 37.9%. This is a relatively wide range which indicates that the Crucial MX300 750GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 341MB/s
Avg. Sustained Write Speed 344MB/s
ADVERTISEMENT

Average Bench

(Based on 8,360 samples)
Min Avg Max
315 Read 396 434
274 Write 413 480
182 Mixed 341 389
239 SusWrite 344 456
84.1% 373 MB/s
Min Avg Max
16.9 4K Read 24.1 28.4
45.4 4K Write 92.9 125
22.2 4K Mixed 35.7 43.6
132% 50.9 MB/s
Min Avg Max
188 DQ Read 319 363
162 DQ Write 292 328
109 DQ Mixed 295 349
224% 302 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
379GB free (System drive)
Firmware: M0CR011
SusWrite @10s intervals: 393 456 465 358 319 318 MB/s
Read 420
Write 460
Mixed 388
SusWrite 385
93% 413 MB/s
4K Read 27.8
4K Write 110
4K Mixed 42.4
154% 59.9 MB/s
DQ Read 361
DQ Write 327
DQ Mixed 348
260% 345 MB/s
693GB free
Firmware: M0CR070
SusWrite @10s intervals: 460 467 474 476 476 349 MB/s
Read 414
Write 474
Mixed 384
SusWrite 450
97% 430 MB/s
4K Read 26.9
4K Write 93.2
4K Mixed 39.4
141% 53.2 MB/s
DQ Read 352
DQ Write 326
DQ Mixed 346
258% 341 MB/s
559GB free (System drive)
Firmware: M0CR070
SusWrite @10s intervals: 465 421 327 294 287 326 MB/s
Read 446
Write 471
Mixed 384
SusWrite 353
93% 414 MB/s
4K Read 25.3
4K Write 95.7
4K Mixed 35.8
135% 52.3 MB/s
DQ Read 360
DQ Write 327
DQ Mixed 346
259% 345 MB/s
129GB free
Firmware: R070
SusWrite @10s intervals: 377 429 349 285 286 289 MB/s
Read 290
Write 418
Mixed 342
SusWrite 336
79% 346 MB/s
4K Read 22.5
4K Write 98.6
4K Mixed 31.6
127% 50.9 MB/s
DQ Read 356
DQ Write 321
DQ Mixed 338
254% 338 MB/s
270GB free
Firmware: M0CR011
SusWrite @10s intervals: 0 0 0 9.8 413 406 MB/s
Read 414
Write 417
Mixed 362
SusWrite 138
75% 333 MB/s
4K Read 24.1
4K Write 71
4K Mixed 34.6
118% 43.2 MB/s
DQ Read 348
DQ Write 324
DQ Mixed 343
256% 338 MB/s
8,360 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 12,090,546 SSDs tested.

 Prices

Approx. $178 @ launch in Jun '16
EbayUS $19630 mins
AmazonUS $3005 mins
Send price feedback
Typical MX300 750GB Builds (Compare 23,466 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 91%
Nuclear submarine
Desktop
Desktop 82%
Aircraft carrier
Workstation
Workstation 63%
Destroyer

Motherboard: Asus Z170 PRO GAMING - $157

EDIT WITH CUSTOM PC BUILDER Value: 102% - Outstanding Total price: $1,114

Popular MX300 750GB 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) February 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]

ADVERTISEMENT

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

Controller: Marvell 88SS1074. Flash Memory: Micron 3D TLC

Instant performance that lasts...

Added 2 years ago.

Your
opinion?
991 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 i7-8700K $360Nvidia GTX 1070 $336Samsung 850 Evo 250GB $78
AMD Ryzen 5 1600 $149Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $90
Intel Core i5-8600K $259Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3000 C15 2x8GB $115SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $750SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $41Corsair Vengeance LPX DDR4 3200 C16 2x8GB $126SanDisk Ultra Fit 32GB $12
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback