Apacer
CrucialCT525MX300SSD1
  

Release date ≈ Q2 2020.

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

Real World Speed
Performance profile from 105,041 user samples
4 User Benchmarks
Best Bench: 90% 587GB free
Worst Bench: 83% 556GB free (System drive)
Poor: 83% Great: 90%
SPEED RANK: 369th / 1080
105,037 User Benchmarks
Best Bench: 99% 125GB free
Worst Bench: 65% 296GB free (System drive)
Poor: 65% Great: 99%
SPEED RANK: 401st / 1080
Effective Speed
Effective SSD Speed
87.6 % +2% 85.8 %
Read
Avg. Sequential Read Speed
356 MB/s 397 MB/s Faster read speed.
+12%
Write
Avg. Sequential Write Speed
396 MB/s 404 MB/s +2%
4K Read
Avg. 4K Random Read Speed
32.3 MB/s Much faster random read.
+33%
24.3 MB/s
4K Write
Avg. 4K Random Write Speed
68.7 MB/s 86.5 MB/s Faster random write.
+26%
Mixed
Avg. Sequential Mixed IO Speed
345 MB/s 345 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
30.3 MB/s 35.2 MB/s Faster random mixed IO.
+16%
SusWrite
Avg. Sustained Write Speed
414 MB/s Much faster sustained write speed.
+43%
290 MB/s
Read
Peak Sequential Read Speed
385 MB/s 436 MB/s Faster peak read speed.
+13%
Write
Peak Sequential Write Speed
426 MB/s 482 MB/s Faster peak write speed.
+13%
4K Read
Peak 4K Random Read Speed
35.1 MB/s Faster peak random read.
+24%
28.2 MB/s
4K Write
Peak 4K Random Write Speed
88.3 MB/s 117 MB/s Much faster peak random write.
+33%
Mixed
Peak Sequential Mixed IO Speed
368 MB/s 389 MB/s Slightly faster peak mixed IO speed.
+6%
4K Mixed
Peak 4K Random Mixed IO Speed
31.5 MB/s 42.3 MB/s Much faster peak random mixed IO.
+34%
SusWrite
Peak Sequential Sustained Write 60s Average
449 MB/s Much faster peak sustained write speed.
+34%
335 MB/s
Market Share
Based on 76,154,691 SSDs tested
Market Share
Market Share (trailing 30 days)
0 % 0.05 % Insanely higher market share.
+∞%
User Rating
UBM User Rating
50 % 54 % Slightly more popular.
+8%
Age
Newest
48+ Months Much more recent.
+50%
96 Months
DQ Read
Peak 4K-64Thread Read Speed
196 MB/s 351 MB/s Much faster peak deep queue read.
+79%
DQ Write
Peak 4K-64Thread Write Speed
295 MB/s 327 MB/s Faster peak deep queue write.
+11%
AS-SSD Total
AS-SSD Total Score
850 Pts 1,143 Pts Much stronger server IO.
+34%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
148 MB/s 330 MB/s Hugely faster peak deep queue mixed IO.
+123%
ADQ Read
Avg. 4K-64Thread Read Speed
195 MB/s 301 MB/s Much faster deep queue read.
+54%
ADQ Write
Avg. 4K-64Thread Write Speed
273 MB/s +0% 272 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
138 MB/s 274 MB/s Hugely faster deep queue mixed IO.
+99%
Capacity
Capacity
1TB 525GB
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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The Best
CPUGPUSSD
Intel Core i5-12400F $110Nvidia RTX 4060 $291WD Black SN850X M.2 2TB $145
Intel Core i5-12600K $174Nvidia RTX 4060-Ti $385WD Black SN850X M.2 1TB $89
Intel Core i5-13600K $260Nvidia RTX 4070 $549Crucial T700 M.2 4TB $369
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