Average Bench: 82.4% (428th of 1053)

Based on 43,952 user benchmarks.  Models: Crucial_CT256MX100SSD1, Crucial_ CT256MX100SSD1, Crucial_ Crucial_CT256MX1, Crucial_CT256MX1, Crucial_ CT256MX100SS

The Crucial MX100 is the first 16nm SSD to date. Aside from NAND, the MX100 shares the same hardware as its more expensive sibling, the M550. Comparing the MX100 and M550 shows that the two drives have similar read speeds but that the MX100 lags by nearly 50% at writing. The newer 16nm NAND reduces costs and accordingly the MX100 is the cheapest SSD (per GB) to date. In terms of performance the MX100 is a compromise which may or may not be worth making depending on individual circumstances. For typical desktop use including email, office documents and web browsing the MX100 is a great choice but power users should look elsewhere. Comparing the 250GB 840 EVO and 256GB MX100 shows that for a marginal premium, the Evo offers better write speeds. (Note: at 500GB they are more evenly matched) [Jun '14 SSDrivePro]

Very good average bench

The Crucial MX100 256GB averaged just 17.6% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial MX100 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 144MB/s
Avg. 4K Random Mixed IO Speed 36.8MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Crucial MX100 256GB is 38.9%. This is a relatively wide range which indicates that the Crucial MX100 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 238MB/s
Avg. Sequential Mixed IO Speed 288MB/s
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Average Bench

(Based on 43,952 samples)
Min Avg Max
336 Read 416 457
278 Write 317 332
229 Mixed 288 316
96.9 SusWrite 238 331
70.4% 315 MB/s
Min Avg Max
19.5 4K Read 26.4 30.5
44.5 4K Write 86.7 119
24.9 4K Mixed 36.8 44.2
133% 50 MB/s
Min Avg Max
124 DQ Read 181 252
92.8 DQ Write 272 312
54.2 DQ Mixed 144 183
132% 199 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
68GB free
Firmware: MU01
SusWrite @10s intervals: 298 310 309 315 306 308 MB/s
Read 379
Write 321
Mixed 277
SusWrite 308
72% 321 MB/s
4K Read 24
4K Write 105
4K Mixed 39.7
143% 56.1 MB/s
DQ Read 172
DQ Write 308
DQ Mixed 150
139% 210 MB/s
123GB free (System drive)
Firmware: MU02
SusWrite @10s intervals: 220 300 302 307 308 307 MB/s
Read 431
Write 323
Mixed 290
SusWrite 290
75% 334 MB/s
4K Read 23.9
4K Write 55.4
4K Mixed 31.3
106% 36.9 MB/s
DQ Read 203
DQ Write 308
DQ Mixed 147
142% 219 MB/s
43,952 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 40,111,797 SSDs tested.

Typical MX100 256GB Builds (Compare 7,004 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 46%
Yacht
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 39%
Jet ski

Motherboard: Asus Z97-A - $150

EDIT WITH CUSTOM PC BUILDER Value: 50% - Above average Total price: $954

Popular MX100 256GB 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) March 2021 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

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

The choice between speed and capacity is over, choose both...

Added 6 years ago.

Liked

3 years ago.

Comment 

As a pure drive it's average, as a price leader it's superb. The bang for the buck makes it hard to beat.—Dec '14


Good

6 years ago.


Excellent

24 months ago.

I had it for 4 years now and it havent faild me once 8 months after the review, a goddam sata powercable fired it.


Your
opinion?
1053 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 i5-10600K $224Nvidia RTX 3060-Ti $400Crucial MX500 250GB $48
Intel Core i5-10400F $148Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i7-10700K $326Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $49
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $73SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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