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CrucialCT750MX300SSD1
Group Average(9 Highest-Voted)
▲ 53357 ▼

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

VS
Effective Speed 
+6%
Real World Speed
Performance profile from 24,471 user samples
Benchmark your SSD here
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 		89.1 % 94.6 % Slightly faster effective speed.
+6%
Average Score 
+5%
Read
Avg. Sequential Read Speed 		394 MB/s 437 MB/s Faster read speed.
+11%
Write
Avg. Sequential Write Speed 		413 MB/s +1% 408 MB/s
4K Read
Avg. 4K Random Read Speed 		23.9 MB/s 29.2 MB/s Faster random read.
+22%
4K Write
Avg. 4K Random Write Speed 		87.8 MB/s Slightly faster random write.
+6% 		83.1 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		339 MB/s +4% 327 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		34.9 MB/s 38.9 MB/s Faster random mixed IO.
+12%
SusWrite
Avg. Sustained Write Speed 		345 MB/s 357 MB/s +4%
Peak Score 
+7%
Read
Peak Sequential Read Speed 		434 MB/s 481 MB/s Faster peak read speed.
+11%
Write
Peak Sequential Write Speed 		480 MB/s +0% 479 MB/s
4K Read
Peak 4K Random Read Speed 		28.2 MB/s 35.9 MB/s Faster peak random read.
+27%
4K Write
Peak 4K Random Write Speed 		119 MB/s +1% 118 MB/s
Mixed
Peak Sequential Mixed IO Speed 		391 MB/s +4% 378 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		43 MB/s 49.1 MB/s Faster peak random mixed IO.
+14%
SusWrite
Peak Sequential Sustained Write 60s Average 		454 MB/s 458 MB/s +1%
Value & Sentiment 
+31%
Market Share
Based on 77,611,219 SSDs tested
See market share leaders
User Rating
UBM User Rating 		53 % +1% 52.6 %
Market Share
Market Share (trailing 30 days) 		0.01 % 0.02 % Hugely higher market share.
+122%
Price
Price (score) 		$160 Much cheaper.
+30% 		208 USD
Value
Value For Money 		18.5 % 24.9 % Much better value.
+35%
Nice To Haves 
+9%
DQ Read
Peak 4K-64Thread Read Speed 		363 MB/s 364 MB/s +0%
DQ Write
Peak 4K-64Thread Write Speed 		328 MB/s 343 MB/s +5%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		352 MB/s Faster peak deep queue mixed IO.
+29% 		273 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		311 MB/s +4% 300 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		275 MB/s +2% 269 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		282 MB/s Much faster deep queue mixed IO.
+34% 		210 MB/s
Age
Newest 		101 Months More recent.
+13% 		114 Months
AS-SSD Total
AS-SSD Total Score 		1,163 Pts 1,199 Pts +3%
Specifications 
Capacity
Capacity 		750GB   —
User Builds 
24,471
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Solid State Drive Rankings (Price vs Performance) November 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.
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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?
How is the AS SSD total score calculated?
ALL FAQs »

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The Best
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Intel Core i5-12600K $154Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $80
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $320
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