Samsung
CrucialCT525MX300SSD1
  

Release date ≈ Q4 2016.

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

Real World Speed
Performance profile from 105,059 user samples
22 User Benchmarks
Best Bench: 233% 238GB free
Worst Bench: 138% 113GB free (System drive)
Poor: 138% Great: 233%
SPEED RANK: 120th / 1074
105,037 User Benchmarks
Best Bench: 99% 125GB free
Worst Bench: 65% 296GB free (System drive)
Poor: 65% Great: 99%
SPEED RANK: 395th / 1074
Effective Speed
Effective SSD Speed
183 % Hugely faster effective speed.
+113%
85.8 %
Read
Avg. Sequential Read Speed
1381 MB/s Hugely faster read speed.
+248%
397 MB/s
Write
Avg. Sequential Write Speed
1020 MB/s Hugely faster write speed.
+152%
404 MB/s
4K Read
Avg. 4K Random Read Speed
38.9 MB/s Much faster random read.
+60%
24.3 MB/s
4K Write
Avg. 4K Random Write Speed
105 MB/s Faster random write.
+21%
86.5 MB/s
Mixed
Avg. Sequential Mixed IO Speed
761 MB/s Hugely faster mixed IO speed.
+121%
345 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
43 MB/s Faster random mixed IO.
+22%
35.2 MB/s
SusWrite
Avg. Sustained Write Speed
793 MB/s Hugely faster sustained write speed.
+173%
290 MB/s
Read
Peak Sequential Read Speed
1853 MB/s Hugely faster peak read speed.
+325%
436 MB/s
Write
Peak Sequential Write Speed
1241 MB/s Hugely faster peak write speed.
+157%
482 MB/s
4K Read
Peak 4K Random Read Speed
55.1 MB/s Hugely faster peak random read.
+95%
28.2 MB/s
4K Write
Peak 4K Random Write Speed
186 MB/s Much faster peak random write.
+59%
117 MB/s
Mixed
Peak Sequential Mixed IO Speed
1350 MB/s Hugely faster peak mixed IO speed.
+247%
389 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
68.6 MB/s Much faster peak random mixed IO.
+62%
42.3 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
1224 MB/s Hugely faster peak sustained write speed.
+265%
335 MB/s
Market Share
Based on 76,046,228 SSDs tested
Market Share
Market Share (trailing 30 days)
0 % 0.04 % Insanely higher market share.
+∞%
User Rating
UBM User Rating
50 % 54 % Slightly more popular.
+8%
Age
Newest
90+ Months Slightly more recent.
+6%
96 Months
DQ Read
Peak 4K-64Thread Read Speed
1233 MB/s Hugely faster peak deep queue read.
+251%
351 MB/s
DQ Write
Peak 4K-64Thread Write Speed
391 MB/s Faster peak deep queue write.
+20%
327 MB/s
AS-SSD Total
AS-SSD Total Score
2,908 Pts Hugely stronger server IO.
+154%
1,143 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
578 MB/s Much faster peak deep queue mixed IO.
+75%
330 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
791 MB/s Hugely faster deep queue read.
+163%
301 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
301 MB/s Faster deep queue write.
+11%
272 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
418 MB/s Much faster deep queue mixed IO.
+53%
274 MB/s
Capacity
Capacity
256GB 525GB
Solid State Drive Rankings (Price vs Performance) June 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]

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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.
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
  • - 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

 Best User Rated

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The Best.
CPUGPUSSD
Intel Core i5-12600K $170Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12400F $120Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-13600K $260Nvidia RTX 4070 $550Samsung 870 Evo 250GB $45
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $29Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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