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Ssstc
CrucialCT750MX300SSD1
▲ 500 ▼
  

Release date ≈ Q3 2020.

VS
▲ 53357 ▼

Controller: Marvell 88SS1074. Flash Memory: Micron 3D TLC. Release date: Q2 2016.

Effective Speed 
+33%
Real World Speed
Performance profile from 26,603 user samples
Benchmark your SSD here
2,132 User Benchmarks
Best Bench: 159% 121GB free (System drive)
Worst Bench: 58% 179GB free (System drive)
Poor: 58% Great: 159%
SPEED RANK: 200th / 1080
24,471 User Benchmarks
Best Bench: 104% 699GB free
Worst Bench: 67% 632GB free
Poor: 67% Great: 104%
SPEED RANK: 352nd / 1080
Effective Speed
Effective SSD Speed 		118 % Much faster effective speed.
+33% 		89.1 %
Average Score 
+35%
Read
Avg. Sequential Read Speed 		1284 MB/s Hugely faster read speed.
+226% 		394 MB/s
Write
Avg. Sequential Write Speed 		742 MB/s Much faster write speed.
+80% 		413 MB/s
4K Read
Avg. 4K Random Read Speed 		29.6 MB/s Faster random read.
+24% 		23.9 MB/s
4K Write
Avg. 4K Random Write Speed 		61.1 MB/s 87.8 MB/s Much faster random write.
+44%
Mixed
Avg. Sequential Mixed IO Speed 		676 MB/s Hugely faster mixed IO speed.
+99% 		339 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		16.9 MB/s 34.9 MB/s Hugely faster random mixed IO.
+107%
SusWrite
Avg. Sustained Write Speed 		264 MB/s 345 MB/s Much faster sustained write speed.
+31%
Peak Score 
+76%
Read
Peak Sequential Read Speed 		1772 MB/s Hugely faster peak read speed.
+308% 		434 MB/s
Write
Peak Sequential Write Speed 		1145 MB/s Hugely faster peak write speed.
+139% 		480 MB/s
4K Read
Peak 4K Random Read Speed 		39.1 MB/s Much faster peak random read.
+39% 		28.2 MB/s
4K Write
Peak 4K Random Write Speed 		120 MB/s +1% 119 MB/s
Mixed
Peak Sequential Mixed IO Speed 		961 MB/s Hugely faster peak mixed IO speed.
+146% 		391 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		25.9 MB/s 43 MB/s Much faster peak random mixed IO.
+66%
SusWrite
Peak Sequential Sustained Write 60s Average 		347 MB/s 454 MB/s Much faster peak sustained write speed.
+31%
Value & Sentiment 
+3%
Market Share
Based on 76,997,799 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 0.01 %
User Rating
UBM User Rating 		50 % 53 % Slightly more popular.
+6%
Nice To Haves 
+78%
Age
Newest 		48+ Months Much more recent.
+52% 		99 Months
DQ Read
Peak 4K-64Thread Read Speed 		690 MB/s Hugely faster peak deep queue read.
+90% 		363 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		831 MB/s Hugely faster peak deep queue write.
+153% 		328 MB/s
AS-SSD Total
AS-SSD Total Score 		2,413 Pts Hugely stronger server IO.
+107% 		1,163 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		485 MB/s Much faster peak deep queue mixed IO.
+38% 		352 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		582 MB/s Hugely faster deep queue read.
+87% 		311 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		452 MB/s Much faster deep queue write.
+64% 		275 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		371 MB/s Much faster deep queue mixed IO.
+32% 		282 MB/s
Specifications 
Capacity
Capacity 		256GB 750GB
User Builds 
2,132
24,471
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

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Solid State Drive Rankings (Price vs Performance) September 2024 SSD Rankings

Welcome to our 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.
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

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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
  • - 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

 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 »

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Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
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The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark popular with users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $170Nvidia RTX 4060 $285WD Black SN850X M.2 2TB $146
Intel Core i5-12400F $112Nvidia RTX 4060-Ti $375WD Black SN850X M.2 1TB $75
Intel Core i5-13600K $238Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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