SamsungMZ-75E500B
CrucialCT275MX300SSD4

Controller: Samsung Dual Core MGX. Memory: Samsung 40nm TLC V-NAND. Release date: Q4 2014.

VS
About

Release date ≈ Q3 2016.

Real World Speed
Performance profile from 440,147 user samples
429,703 User Benchmarks
Best Bench: 135% 247GB free
Worst Bench: 81% 189GB free (System drive)
Poor: 81% Great: 135%
SPEED RANK: 166th / 1016
10,444 User Benchmarks
Best Bench: 94% 74GB free
Worst Bench: 56% 138GB free (System drive)
Poor: 56% Great: 94%
SPEED RANK: 427th / 1016
Effective Speed
Effective SSD Speed
114 % Much faster effective speed.
+41%
80.4 %
Read
Avg. Sequential Read Speed
476 MB/s Slightly faster read speed.
+9%
437 MB/s
Write
Avg. Sequential Write Speed
444 MB/s Faster write speed.
+15%
386 MB/s
4K Read
Avg. 4K Random Read Speed
41.2 MB/s Much faster random read.
+67%
24.6 MB/s
4K Write
Avg. 4K Random Write Speed
100 MB/s Slightly faster random write.
+13%
88.5 MB/s
Mixed
Avg. Sequential Mixed IO Speed
377 MB/s Slightly faster mixed IO speed.
+12%
336 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
55.7 MB/s Much faster random mixed IO.
+62%
34.4 MB/s
SusWrite
Avg. Sustained Write Speed
360 MB/s Much faster sustained write speed.
+67%
216 MB/s
Read
Peak Sequential Read Speed
507 MB/s Slightly faster peak read speed.
+7%
472 MB/s
Write
Peak Sequential Write Speed
492 MB/s +3% 476 MB/s
4K Read
Peak 4K Random Read Speed
48.8 MB/s Much faster peak random read.
+72%
28.4 MB/s
4K Write
Peak 4K Random Write Speed
136 MB/s Faster peak random write.
+15%
118 MB/s
Mixed
Peak Sequential Mixed IO Speed
414 MB/s +4% 400 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
67.8 MB/s Much faster peak random mixed IO.
+63%
41.6 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
486 MB/s Hugely faster peak sustained write speed.
+81%
268 MB/s
Market Share
Based on 21,625,156 SSDs tested.
Market Share
Market Share (trailing 30 days)
1.9 % Insanely higher market share.
+3,700%
0.05 %
Value
Value For Money
23.5 % Hugely better value.
+94%
12.1 %
User Rating
UBM User Rating
60 % Slightly more popular.
+13%
53 %
Price
Price (score)
$107 $90 Cheaper.
+16%
Age
Newest
61 Months 41+ Months Much more recent.
+33%
DQ Read
Peak 4K-64Thread Read Speed
386 MB/s Much faster peak deep queue read.
+64%
236 MB/s
DQ Write
Peak 4K-64Thread Write Speed
362 MB/s Slightly faster peak deep queue write.
+11%
325 MB/s
AS-SSD Total
AS-SSD Total Score
1,299 Pts Much stronger server IO.
+34%
972 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
370 MB/s Faster peak deep queue mixed IO.
+21%
306 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
339 MB/s Much faster deep queue read.
+57%
216 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
306 MB/s Faster deep queue write.
+19%
258 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
315 MB/s Faster deep queue mixed IO.
+25%
251 MB/s
Capacity
Capacity
500GB 275GB
Solid State Drive Rankings (Price vs Performance) January 2020 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 freeware 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 upgrades.

UserBenchmark of the month

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.
  • - 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.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-9400F $155Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $43
Intel Core i5-9600K $218Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370Nvidia RTX 2060 $340Samsung 850 Pro 512GB $204
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $42Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $643SanDisk Ultra Fit 32GB $16
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