Crucial_

Crucial_CT128M55 128GB

Crucial_CT128M55 128GB
BENCHMARKS (34)
MKT (0%)
BUILDS
(0)

Effective Speed -19%Effective Speed -19%Average Score -42%Read 4%, Write -34%, 4K Read -29%, 4K Write 4%, Mixed -7%, 4K Mixed -57%, SusWrite -172%Peak Score -14%Read 4%, Write -37%, 4K Read -28%, 4K Write 24%, Mixed -1%, 4K Mixed -23%, SusWrite -38%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves -53%DQ Read 5%, DQ Write -10%, DQ Mixed -78%, ADQ Read -23%, ADQ Write -29%, ADQ Mixed -265%, Age -20%, AS-SSD Total -1%

Average Bench: 82.8% (442^nd of 1072)

Based on 34 user benchmarks. Model: Crucial_ Crucial_CT128M55

Poor: 43%Average: 82.8% Great: 104%

Popular builds with this SSD

Very good average bench

The Crucial_ Crucial_CT128M55 128GB averaged just 17.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial_ Crucial_CT128M55 128GB near the top of the comparison list.

Strengths

Avg. 4K Random Write Speed 90.8MB/s

Avg. 4K Random Read Speed 26.6MB/s

See where your SSD ranks →

Poor consistency

The range of scores (95th - 5th percentile) for the Crucial_ Crucial_CT128M55 128GB is 61.4%. This is a particularly wide range which indicates that the Crucial_ Crucial_CT128M55 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 109MB/s

Avg. Sequential Write Speed 302MB/s

Average Bench

(Based on 34 samples)

Rank 44282.8%

Min	Avg	Max
319	Read 475	526
48.3	Write 302	353
81.5	Mixed 336	417
31.7	SusWrite 109	281
67.9% 306 MB/s

Min	Avg	Max
13.8	4K Read 26.6	33.7
1.9	4K Write 90.8	152
2.14	4K Mixed 28.6	47.4
125% 48.7 MB/s

Min	Avg	Max
21.4	DQ Read 266	385
46.6	DQ Write 224	326
17.2	DQ Mixed 71.2	186
101% 187 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

The fastest SSD (mainstream) averages a speed of 100%

KOR-User, 3 years ago.

29GB free (System drive)

Firmware: MU01

SusWrite @10s intervals: 231 118 120 114 111 117 MB/s

91.7% Outstanding

Write 351

Mixed 324

SusWrite 135

70% 316 MB/s

4K Read 33.7

4K Write 144

4K Mixed 47.4

188% 74.9 MB/s

DQ Read 77.9

DQ Write 272

DQ Mixed 89.3

93% 146 MB/s

HKG-User, 2 years ago.

37GB free (System drive)

Firmware: MU01

SusWrite @10s intervals: 181 145 162 152 151 147 MB/s

86.6% Excellent

Write 322

Mixed 248

SusWrite 156

64% 285 MB/s

4K Read 25.2

4K Write 116

4K Mixed 40

151% 60.6 MB/s

DQ Read 345

DQ Write 287

DQ Mixed 39.4

105% 224 MB/s

RUS-User, 3 years ago.

38GB free (System drive)

Firmware: MU02

SusWrite @10s intervals: 160 101 91 83 85 77 MB/s

72% Very good

Write 296

Mixed 268

SusWrite 99.7

58% 258 MB/s

4K Read 21.5

4K Write 89.1

4K Mixed 31.4

120% 47.3 MB/s

DQ Read 341

DQ Write 310

DQ Mixed 132

152% 261 MB/s

ITA-User, 14 months ago.

30GB free (System drive)

Firmware: MU02

SusWrite @10s intervals: 241 157 156 155 155 163 MB/s

72% Very good

Write 329

Mixed 271

SusWrite 171

66% 295 MB/s

4K Read 21.6

4K Write 53.8

4K Mixed 28

97% 34.5 MB/s

DQ Read 358

DQ Write 320

DQ Mixed 164

171% 281 MB/s

ESP-User, 4 years ago.

9GB free (System drive)

Firmware: MU01

SusWrite @10s intervals: 60 50 50 41 48 43 MB/s

67.7% Good

Write 78.5

Mixed 159

SusWrite 48.7

40% 185 MB/s

4K Read 30.1

4K Write 36.9

4K Mixed 43.5

121% 36.8 MB/s

DQ Read 294

DQ Write 58.6

DQ Mixed 99

93% 151 MB/s

POL-User, 4 years ago.

23GB free (System drive)

Firmware: MU01

SusWrite @10s intervals: 145 58 58 53 51 57 MB/s

64.3% Good

Write 337

Mixed 299

SusWrite 70.6

60% 270 MB/s

4K Read 22.3

4K Write 75.3

4K Mixed 28.1

110% 41.9 MB/s

DQ Read 361

DQ Write 158

DQ Mixed 179

154% 233 MB/s

34 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,769,233 SSDs tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU

GPU

SSD

HDD

RAM

MBD

Typical Crucial_CT128M55 128GB Builds (Compare 6,108 builds) See popular component choices, score breakdowns and rankings

Gaming 8%

Tree trunk

Desktop 60%

Destroyer

Workstation 7%

Tree trunk

Motherboard: Asus H81M-K - $50

CPU
Core i5-4460Intel $194Bench 62%, 245,403 samples	1,181x
Core i7-4790Intel $135Bench 71%, 255,027 samples	501x
Core i5-4590Intel $188Bench 63%, 151,366 samples	490x

GPU
HD 4600 (Desktop 1.25 GHz)Intel $15Bench 3%, 230,189 samples	565x
GTX 1050-TiNvidia $59Bench 29%, 946,701 samples	478x
HD 4400 (Desktop 1.15 GHz)IntelBench 3%, 64,721 samples	413x

SSD
Crucial_CT128M55 128GBCrucial_Bench 83%, 34 samples	1x

RAM
Fury DDR3 1600 C10 2x8GBHyperXBench 54%, 77,652 samples	147x
HyperX DDR3 1600 C10 1x8GBKingstonBench 31%, 37,489 samples	91x
Fury DDR3 1866 C10 2x8GBHyperXBench 59%, 122,541 samples	89x

EDIT WITH CUSTOM PC BUILDER

Value: 67% - Good

Total price: $259

Popular Crucial_CT128M55 128GB compatible motherboards:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

Welcome to our 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 value for money upgrades.

UserBenchmark of the month

Gaming

Desktop

ProGaming

CPU

GPU

SSD

HDD

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USB

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) May 2024 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]

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.

1072 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

Storage Devices FAQ

What is sustained sequential write speed?

What’s the difference between SLC, MLC and TLC?

What is 3D XPoint and how fast is it?

What’s the difference between SATA, PCIe and NVMe?

What’s the difference between NAND and V-NAND?

What is sequential write speed?

What is sequential read speed?

What is incompressible data?

What is queue depth?

Solid State Drives

What is the SSD value for money rating?

What is 4K 64 thread write speed?

Can CPU power saving states (C1,C2,C3) impact SSD speed?

What is the effective SSD speed index?

How is the AS SSD write score calculated?

How is the AS SSD read score calculated?

How is the AS SSD total score calculated?

ALL FAQs »

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

Crucial_

Crucial_CT128M55 128GB

Average Bench: 82.8% (442^nd of 1072)

Popular builds with this SSD

Very good average bench

Strengths

Poor consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

Motherboard: Asus H81M-K - $50

Popular Crucial_CT128M55 128GB compatible motherboards:

UserBenchmark of the month

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Comments

Speed Comparisons

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Best User Rated

Crucial_

Crucial_CT128M55 128GB

Average Bench: 82.8% (442nd of 1072)

Popular builds with this SSD

Very good average bench

Strengths

Poor consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

Motherboard: Asus H81M-K - $50

Popular Crucial_CT128M55 128GB compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

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Speed Comparisons

Frequently Asked Questions

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Average Bench: 82.8% (442^nd of 1072)