SamsungMZ-76E1T0B
AdataASU800SS-1TT-C

Controller: Samsung MJX. Memory: Samsung 64 layer TLC V-NAND. Release date ≈ Q1 2018.

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About

Controller: Silicon Motion SM2258. Flash Memory: Micron 3D TLC NAND. Release date: Q3 2016.

Real World Speed
Performance profile from 136,178 user samples
129,084 User Benchmarks
Best Bench: 136% 900GB free (System drive)
Worst Bench: 81% 683GB free (System drive)
Poor: 81% Great: 136%
SPEED RANK: 158th / 1012
7,094 User Benchmarks
Best Bench: 126% 441GB free
Worst Bench: 73% 151GB free (System drive)
Poor: 73% Great: 126%
SPEED RANK: 185th / 1012
Effective Speed
Effective SSD Speed
114 % Slightly faster effective speed.
+8%
106 %
Read
Avg. Sequential Read Speed
479 MB/s 484 MB/s +1%
Write
Avg. Sequential Write Speed
441 MB/s +3% 428 MB/s
4K Read
Avg. 4K Random Read Speed
38.2 MB/s Faster random read.
+19%
32 MB/s
4K Write
Avg. 4K Random Write Speed
97.6 MB/s Slightly faster random write.
+7%
91.2 MB/s
Mixed
Avg. Sequential Mixed IO Speed
413 MB/s Slightly faster mixed IO speed.
+6%
389 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
52.2 MB/s Slightly faster random mixed IO.
+12%
46.5 MB/s
SusWrite
Avg. Sustained Write Speed
421 MB/s +5% 402 MB/s
Read
Peak Sequential Read Speed
517 MB/s 518 MB/s +0%
Write
Peak Sequential Write Speed
493 MB/s +3% 477 MB/s
4K Read
Peak 4K Random Read Speed
47.2 MB/s Faster peak random read.
+15%
40.9 MB/s
4K Write
Peak 4K Random Write Speed
131 MB/s Slightly faster peak random write.
+7%
123 MB/s
Mixed
Peak Sequential Mixed IO Speed
468 MB/s Slightly faster peak mixed IO speed.
+9%
431 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
65.9 MB/s Slightly faster peak random mixed IO.
+11%
59.5 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
488 MB/s +5% 465 MB/s
Market Share
Based on 19,944,724 SSDs tested.
Market Share
Market Share (trailing 30 days)
1.95 % Insanely higher market share.
+1,673%
0.11 %
Value
Value For Money
38.8 % 41 % Slightly better value.
+6%
User Rating
UBM User Rating
63 % Slightly more popular.
+12%
56 %
Price
Price (score)
$110 $95 Slightly cheaper.
+14%
Age
Newest
22+ Months Much more recent.
+44%
39 Months
DQ Read
Peak 4K-64Thread Read Speed
389 MB/s +0% 388 MB/s
DQ Write
Peak 4K-64Thread Write Speed
363 MB/s +1% 361 MB/s
AS-SSD Total
AS-SSD Total Score
1,298 Pts +2% 1,271 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
372 MB/s Faster peak deep queue mixed IO.
+23%
302 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
333 MB/s Slightly faster deep queue read.
+11%
299 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
298 MB/s +3% 288 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
299 MB/s Much faster deep queue mixed IO.
+63%
183 MB/s
Capacity
Capacity
1TB 1TB
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Good :) [Apr '19 RifluY29]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) December 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 $145Nvidia GTX 1660S (Super) $244Crucial MX500 250GB $44
Intel Core i5-9600K $200Nvidia RTX 2060 $324Samsung 850 Evo 120GB $150
Intel Core i7-9700K $360AMD RX 590 $180Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $58SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
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