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Seagate
CrucialCT4000MX500SSD1
▲ 500 ▼
  

Release date ≈ Q3 2017.

VS
▲ 507 ▼

Controller: Silicon Motion SM2258. Flash Memory: Micron 3D TLC. Release date ≈ Q4 2021.

Effective Speed 
+161%
Real World Speed
Performance profile from 1,834 user samples
Benchmark your SSD here
10 User Benchmarks
Best Bench: 51% 238GB free
Worst Bench: 18% 145GB free
Poor: 18% Great: 51%
SPEED RANK: 965th / 1079
1,824 User Benchmarks
Best Bench: 119% 2TB free
Worst Bench: 72% 1TB free
Poor: 72% Great: 119%
SPEED RANK: 265th / 1079
Effective Speed
Effective SSD Speed 		38.2 % 99.7 % Hugely faster effective speed.
+161%
Average Score 
+158%
Read
Avg. Sequential Read Speed 		207 MB/s 341 MB/s Much faster read speed.
+65%
Write
Avg. Sequential Write Speed 		165 MB/s 398 MB/s Hugely faster write speed.
+141%
4K Read
Avg. 4K Random Read Speed 		16.3 MB/s 33.3 MB/s Hugely faster random read.
+104%
4K Write
Avg. 4K Random Write Speed 		26.1 MB/s 82.8 MB/s Hugely faster random write.
+217%
Mixed
Avg. Sequential Mixed IO Speed 		162 MB/s 349 MB/s Hugely faster mixed IO speed.
+115%
4K Mixed
Avg. 4K Random Mixed IO Speed 		14.9 MB/s 45.9 MB/s Hugely faster random mixed IO.
+208%
SusWrite
Avg. Sustained Write Speed 		114 MB/s 405 MB/s Hugely faster sustained write speed.
+255%
Peak Score 
+117%
Read
Peak Sequential Read Speed 		267 MB/s 382 MB/s Much faster peak read speed.
+43%
Write
Peak Sequential Write Speed 		248 MB/s 469 MB/s Hugely faster peak write speed.
+89%
4K Read
Peak 4K Random Read Speed 		19 MB/s 40 MB/s Hugely faster peak random read.
+111%
4K Write
Peak 4K Random Write Speed 		34.6 MB/s 119 MB/s Hugely faster peak random write.
+244%
Mixed
Peak Sequential Mixed IO Speed 		254 MB/s 384 MB/s Much faster peak mixed IO speed.
+51%
4K Mixed
Peak 4K Random Mixed IO Speed 		21 MB/s 58.8 MB/s Hugely faster peak random mixed IO.
+180%
SusWrite
Peak Sequential Sustained Write 60s Average 		230 MB/s 464 MB/s Hugely faster peak sustained write speed.
+102%
Value & Sentiment 
+∞%
Market Share
Based on 76,187,649 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.02 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 50 %
Nice To Haves 
+182%
Age
Newest 		82+ Months 32+ Months Much more recent.
+61%
DQ Read
Peak 4K-64Thread Read Speed 		129 MB/s 356 MB/s Hugely faster peak deep queue read.
+176%
DQ Write
Peak 4K-64Thread Write Speed 		120 MB/s 364 MB/s Hugely faster peak deep queue write.
+203%
AS-SSD Total
AS-SSD Total Score 		450 Pts 1,206 Pts Hugely stronger server IO.
+168%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		102 MB/s 145 MB/s Much faster peak deep queue mixed IO.
+42%
ADQ Read
Avg. 4K-64Thread Read Speed 		88.5 MB/s 318 MB/s Hugely faster deep queue read.
+259%
ADQ Write
Avg. 4K-64Thread Write Speed 		71.9 MB/s 293 MB/s Hugely faster deep queue write.
+308%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		40.1 MB/s 135 MB/s Hugely faster deep queue mixed IO.
+237%
Specifications 
Capacity
Capacity 		256GB 4TB
User Builds 
10
1,824
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Solid State Drive Rankings (Price vs Performance) June 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]

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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.
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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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  • - 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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 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?
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The Best
CPUGPUSSD
Intel Core i5-12600K $164Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $150
Intel Core i5-12400F $110Nvidia RTX 4060-Ti $385WD Black SN850X M.2 1TB $89
Intel Core i5-13600K $245Nvidia RTX 4070 $549Crucial T700 M.2 4TB $359
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