SamsungMZ-7KE2T0BW
CrucialCT275MX300SSD4

Controller: Samsung Triple Core MEX. Memory: Samsung 40nm MLC V-NAND. Release date ≈ Q4 2015.

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About

Release date ≈ Q3 2016.

Real World Speed
Performance profile from 10,718 user samples
1,126 User Benchmarks
Best Bench: 128% 2TB free
Worst Bench: 71% 121GB free
Poor: 71% Great: 128%
SPEED RANK: 178th / 1011
9,592 User Benchmarks
Best Bench: 95% 77GB free
Worst Bench: 59% 132GB free (System drive)
Poor: 59% Great: 95%
SPEED RANK: 401st / 1011
Effective Speed
Effective SSD Speed
107 % Much faster effective speed.
+32%
81.1 %
Read
Avg. Sequential Read Speed
467 MB/s Slightly faster read speed.
+8%
433 MB/s
Write
Avg. Sequential Write Speed
419 MB/s Slightly faster write speed.
+9%
386 MB/s
4K Read
Avg. 4K Random Read Speed
34.7 MB/s Much faster random read.
+43%
24.3 MB/s
4K Write
Avg. 4K Random Write Speed
91.6 MB/s +2% 89.4 MB/s
Mixed
Avg. Sequential Mixed IO Speed
368 MB/s Slightly faster mixed IO speed.
+8%
340 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
46.9 MB/s Much faster random mixed IO.
+36%
34.6 MB/s
SusWrite
Avg. Sustained Write Speed
395 MB/s Much faster sustained write speed.
+78%
222 MB/s
Read
Peak Sequential Read Speed
510 MB/s Slightly faster peak read speed.
+8%
473 MB/s
Write
Peak Sequential Write Speed
489 MB/s +3% 476 MB/s
4K Read
Peak 4K Random Read Speed
41.7 MB/s Much faster peak random read.
+47%
28.4 MB/s
4K Write
Peak 4K Random Write Speed
127 MB/s Slightly faster peak random write.
+7%
119 MB/s
Mixed
Peak Sequential Mixed IO Speed
417 MB/s +4% 400 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
58.9 MB/s Much faster peak random mixed IO.
+40%
42 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
486 MB/s Hugely faster peak sustained write speed.
+81%
269 MB/s
Market Share
Based on 17,664,288 SSDs tested.
Market Share
Market Share (trailing 30 days)
0 % 0.06 % Insanely higher market share.
+∞%
Value
Value For Money
13.6 % 18.1 % Much better value.
+33%
User Rating
UBM User Rating
51 % 52 % +2%
Price
Price (score)
$837 $53 Hugely cheaper.
+94%
Age
Newest
46+ Months 37+ Months More recent.
+20%
DQ Read
Peak 4K-64Thread Read Speed
386 MB/s Much faster peak deep queue read.
+63%
237 MB/s
DQ Write
Peak 4K-64Thread Write Speed
355 MB/s Slightly faster peak deep queue write.
+9%
325 MB/s
AS-SSD Total
AS-SSD Total Score
1,269 Pts Much stronger server IO.
+30%
975 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
363 MB/s Faster peak deep queue mixed IO.
+19%
306 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
337 MB/s Much faster deep queue read.
+53%
220 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
298 MB/s Slightly faster deep queue write.
+13%
264 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
303 MB/s Faster deep queue mixed IO.
+16%
261 MB/s
Capacity
Capacity
2TB 275GB
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Much better options available now but still a really good SSD [Nov '18 Scarso]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) September 2019 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 $140Nvidia GTX 1660 $220Samsung 850 Evo 250GB $70
Intel Core i5-9600K $225Nvidia GTX 1660-Ti $278Samsung 850 Evo 500GB $105
AMD Ryzen 5 3600 $195Nvidia RTX 2060 $340Samsung 850 Pro 256GB $203
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $70SanDisk Extreme 64GB $88
WD Blue 1TB (2012) $34G.SKILL Trident Z DDR4 3200 C14 4x16GB $606SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $64Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 16GB $24
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