AdataASX8200NP-480GT-C
SamsungMZ-75E1T0B

Release date ≈ Q2 2018.

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

Real World Speed
Performance profile from 72,704 user samples
5,216 User Benchmarks
Best Bench: 356% 346GB free
Worst Bench: 189% 175GB free (System drive)
Poor: 189% Great: 356%
SPEED RANK: 17th / 1005
67,488 User Benchmarks
Best Bench: 135% 838GB free
Worst Bench: 82% 1TB free
Poor: 82% Great: 135%
SPEED RANK: 160th / 1005
Effective Speed
Effective SSD Speed
292 % Hugely faster effective speed.
+157%
114 %
Read
Avg. Sequential Read Speed
2285 MB/s Hugely faster read speed.
+385%
471 MB/s
Write
Avg. Sequential Write Speed
1314 MB/s Hugely faster write speed.
+199%
439 MB/s
4K Read
Avg. 4K Random Read Speed
60 MB/s Much faster random read.
+51%
39.8 MB/s
4K Write
Avg. 4K Random Write Speed
143 MB/s Much faster random write.
+45%
98.7 MB/s
Mixed
Avg. Sequential Mixed IO Speed
1130 MB/s Hugely faster mixed IO speed.
+182%
401 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
79.3 MB/s Much faster random mixed IO.
+45%
54.6 MB/s
SusWrite
Avg. Sustained Write Speed
1253 MB/s Hugely faster sustained write speed.
+226%
384 MB/s
Read
Peak Sequential Read Speed
2639 MB/s Hugely faster peak read speed.
+422%
506 MB/s
Write
Peak Sequential Write Speed
1586 MB/s Hugely faster peak write speed.
+226%
487 MB/s
4K Read
Peak 4K Random Read Speed
70.4 MB/s Much faster peak random read.
+48%
47.6 MB/s
4K Write
Peak 4K Random Write Speed
194 MB/s Much faster peak random write.
+45%
134 MB/s
Mixed
Peak Sequential Mixed IO Speed
1328 MB/s Hugely faster peak mixed IO speed.
+195%
450 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
99.9 MB/s Much faster peak random mixed IO.
+49%
67.2 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
1584 MB/s Hugely faster peak sustained write speed.
+224%
489 MB/s
Market Share
Based on 15,870,161 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.15 % 0.42 % Hugely higher market share.
+180%
Value
Value For Money
567 % Hugely better value.
+350%
126 %
User Rating
UBM User Rating
58 % 68 % More popular.
+17%
Price
Price (score)
$75 Much cheaper.
+77%
$330
Age
Newest
15+ Months Much more recent.
+73%
55 Months
DQ Read
Peak 4K-64Thread Read Speed
1340 MB/s Hugely faster peak deep queue read.
+247%
386 MB/s
DQ Write
Peak 4K-64Thread Write Speed
1106 MB/s Hugely faster peak deep queue write.
+206%
361 MB/s
AS-SSD Total
AS-SSD Total Score
3,953 Pts Hugely stronger server IO.
+206%
1,293 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
1115 MB/s Hugely faster peak deep queue mixed IO.
+201%
370 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
1022 MB/s Hugely faster deep queue read.
+198%
343 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
822 MB/s Hugely faster deep queue write.
+166%
309 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
868 MB/s Hugely faster deep queue mixed IO.
+174%
317 MB/s
Capacity
Capacity
480GB 1TB
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MORE DETAILS

Solid State Drive Rankings (Price vs Performance) July 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 i7-8700K $350Nvidia GTX 1070 $400Samsung 850 Evo 250GB $104
AMD Ryzen 5 2600 $127Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $103
AMD Ryzen 7 2700X $252Nvidia GTX 1080-Ti $750Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $70SanDisk Extreme 64GB $128
Seagate Barracuda 3TB (2016) $70G.SKILL Trident Z DDR4 3200 C14 4x16GB $724SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $76SanDisk Ultra Fit 32GB $12
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