Average Bench: 75.5% (546th of 1058)

Based on 10,211 user benchmarks.  Models: Crucial_CT128MX1, Crucial_ CT128MX100SS, Crucial_ CT128MX100SSD1, Crucial_CT128MX100SSD1

The Crucial 128GB MX100 has the smallest capacity and is the slowest of the MX100 range. Comparing the 128GB and 256GB MX100s shows that the 256GB version has a 75% faster write speed. Within the MX100 range write speeds scale linearly with capacity, as a consequence, the 128GB version struggles to compete with similarly priced drives from other manufacturers. On the other hand, the 512GB version and to a lesser extent the 256GB version offer far better value for money. Overall the MX100 has an effective speed which is amongst the top 30% of 128GB drives so its not bad by any means but there are however both cheaper and faster alternatives available in the now extremely competitive 128GB SSD category. [Oct '14 SSDrivePro]

Good average bench

The Crucial MX100 128GB averaged 24.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial MX100 128GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 148MB/s
Avg. 4K Random Write Speed 86.5MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Crucial MX100 128GB is 32.1%. This is a relatively narrow range which indicates that the Crucial MX100 128GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 140MB/s
Avg. Sequential Write Speed 179MB/s
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Average Bench

(Based on 10,211 samples)
Min Avg Max
343 Read 432 474
158 Write 179 187
182 Mixed 217 231
68.5 SusWrite 140 182
53.4% 242 MB/s
Min Avg Max
19.1 4K Read 26.3 30.3
40.8 4K Write 86.5 116
23.3 4K Mixed 34.9 41.5
130% 49.2 MB/s
Min Avg Max
149 DQ Read 281 316
86.6 DQ Write 156 186
59.3 DQ Mixed 148 170
129% 195 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
73GB free (System drive)
Firmware: MU01
SusWrite @10s intervals: 150 179 176 182 178 181 MB/s
Read 467
Write 176
Mixed 226
SusWrite 174
58% 261 MB/s
4K Read 30.6
4K Write 112
4K Mixed 34.8
150% 59.2 MB/s
DQ Read 266
DQ Write 175
DQ Mixed 167
139% 203 MB/s
59GB free
Firmware: MU01
SusWrite @10s intervals: 160 147 176 169 179 180 MB/s
Read 406
Write 181
Mixed 212
SusWrite 168
54% 242 MB/s
4K Read 22.2
4K Write 62.7
4K Mixed 28.7
104% 37.9 MB/s
DQ Read 310
DQ Write 181
DQ Mixed 165
144% 219 MB/s
13GB free (System drive)
Firmware: MU01
SusWrite @10s intervals: 119 116 107 103 99 92 MB/s
Read 336
Write 167
Mixed 196
SusWrite 106
45% 201 MB/s
4K Read 16.3
4K Write 62.8
4K Mixed 22.9
87% 34 MB/s
DQ Read 314
DQ Write 170
DQ Mixed 101
113% 195 MB/s
10,211 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,299,915 SSDs tested.

Typical MX100 128GB Builds (Compare 7,392 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 45%
Yacht
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 38%
Jet ski

Motherboard: MSI Z97 PC Mate(MS-7850) - $100

EDIT WITH CUSTOM PC BUILDER Value: 52% - Above average Total price: $862

Popular MX100 128GB 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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - 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.
Solid State Drive Rankings (Price vs Performance) September 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

Feature-packed capacity. Proven reliability...

Added 6 years ago.

Below average

6 years ago.


Your
opinion?
1058 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 i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $394Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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