Crucial_

CT275MX300SS 275GB

CT275MX300SS 275GB
BENCHMARKS (29)
MKT (0%)
BUILDS
(0)

Effective Speed -79%Effective Speed -79%Average Score -66%Read -48%, Write -26%, 4K Read -101%, 4K Write -138%, Mixed -18%, 4K Mixed -104%, SusWrite -26%Peak Score -49%Read -19%, Write -9%, 4K Read -84%, 4K Write -108%, Mixed -20%, 4K Mixed -84%, SusWrite -18%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves -119%DQ Read -128%, DQ Write -101%, DQ Mixed -115%, ADQ Read -177%, ADQ Write -173%, ADQ Mixed -169%, Age 3%, AS-SSD Total -96%

Average Bench: 55% (855^th of 1072)

Based on 29 user benchmarks. Model: Crucial_ CT275MX300SS

Poor: 45%Average: 55% Great: 69%

Popular builds with this SSD

Average average bench

The Crucial_ CT275MX300SS 275GB averaged 45.0% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 96.6MB/s

Avg. 4K Random Mixed IO Speed 22.1MB/s

See where your SSD ranks →

Good consistency

The range of scores (95th - 5th percentile) for the Crucial_ CT275MX300SS 275GB is 23.4%. This is a relatively narrow range which indicates that the Crucial_ CT275MX300SS 275GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Read Speed 118MB/s

Avg. 4K-64Thread Write Speed 106MB/s

Average Bench

(Based on 29 samples)

Rank 85555%

Min	Avg	Max
240	Read 308	424
141	Write 321	443
157	Mixed 304	353
153	SusWrite 236	327
65.9% 292 MB/s

Min	Avg	Max
7.4	4K Read 17.1	23.3
23.6	4K Write 36.8	58.7
8.5	4K Mixed 22.1	31.7
73.7% 25.3 MB/s

Min	Avg	Max
17.2	DQ Read 118	161
12.7	DQ Write 106	178
8.31	DQ Mixed 96.6	154
76.7% 107 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

DEU-User, 6 months ago.

57GB free

Firmware: M0C

SusWrite @10s intervals: 298 324 345 324 312 316 MB/s

60.8% Good

Write 146

Mixed 204

SusWrite 320

53% 236 MB/s

4K Read 17.6

4K Write 35

4K Mixed 21.8

73% 24.8 MB/s

DQ Read 170

DQ Write 169

DQ Mixed 39.5

65% 126 MB/s

DEU-User, 6 months ago.

31GB free

Firmware: M0C

SusWrite @10s intervals: 397 180 159 151 156 137 MB/s

52.7% Above average

Write 306

Mixed 318

SusWrite 196

63% 280 MB/s

4K Read 16.2

4K Write 35.5

4K Mixed 22

72% 24.6 MB/s

DQ Read 147

DQ Write 136

DQ Mixed 142

106% 142 MB/s

USA-User, 13 months ago.

124GB free

Firmware: M0C

SusWrite @10s intervals: 322 336 314 276 303 263 MB/s

52.6% Above average

Write 189

Mixed 308

SusWrite 302

63% 281 MB/s

4K Read 14.1

4K Write 22.7

4K Mixed 15.9

54% 17.6 MB/s

DQ Read 137

DQ Write 65.5

DQ Mixed 114

81% 106 MB/s

29 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,648,303 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 CT275MX300SS 275GB Builds (Compare 4 builds) See popular component choices, score breakdowns and rankings

Gaming 9%

Tree trunk

Desktop 54%

Yacht

Workstation 7%

Tree trunk

Motherboard: Asus M3N78-EM

CPU
Phenom II X4 945AMDBench 51%, 12,746 samples	1x
Phenom 9650AMD $125Bench 43%, 2,698 samples	1x
Phenom 9750AMDBench 44%, 1,906 samples	1x

GPU
GTX 460Nvidia $203Bench 12%, 31,648 samples	1x
Radeon HD 7670AMDBench 6%, 3,465 samples	1x
GeForce GT 740NvidiaBench 7%, 30,433 samples	1x

SSD
CT275MX300SS 275GBCrucial_Bench 55%, 29 samples	2x

RAM
4x2GBUnknownBench 25%, 183,252 samples	4x

EDIT WITH CUSTOM PC BUILDER

Value: 14% - Very poor

Total price: $203

Popular CT275MX300SS 275GB 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.

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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
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- See speed test results from other users
- Compare your components to the current market leaders
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Solid State Drive Rankings (Price vs Performance) April 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.
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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 $275	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184	Nvidia RTX 4070 $409	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) $35	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

Crucial_

CT275MX300SS 275GB

Average Bench: 55% (855^th of 1072)

Popular builds with this SSD

Average average bench

Strengths

Good consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

Motherboard: Asus M3N78-EM

Popular CT275MX300SS 275GB compatible motherboards:

UserBenchmark of the month

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Crucial_

CT275MX300SS 275GB

Average Bench: 55% (855th of 1072)

Popular builds with this SSD

Average average bench

Strengths

Good consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

Motherboard: Asus M3N78-EM

Popular CT275MX300SS 275GB compatible motherboards:

UserBenchmark of the month

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Group Test Results

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Frequently Asked Questions

Best User Rated

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Average Bench: 55% (855^th of 1072)