SamsungMZ-76P512B
SamsungMZ-76E500B

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

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

Real World Speed
Performance profile from 121,755 user samples
2,589 User Benchmarks
Best Bench: 134% 79GB free
Worst Bench: 81% 458GB free (System drive)
Poor: 81% Great: 134%
SPEED RANK: 151st / 1000
119,166 User Benchmarks
Best Bench: 130% 418GB free
Worst Bench: 77% 354GB free (System drive)
Poor: 77% Great: 130%
SPEED RANK: 163rd / 1000
Effective Speed
Effective SSD Speed
113 % Slightly faster effective speed.
+5%
108 %
Read
Avg. Sequential Read Speed
476 MB/s 478 MB/s +0%
Write
Avg. Sequential Write Speed
432 MB/s +4% 414 MB/s
4K Read
Avg. 4K Random Read Speed
37.8 MB/s +4% 36.5 MB/s
4K Write
Avg. 4K Random Write Speed
95.4 MB/s 99.7 MB/s +5%
Mixed
Avg. Sequential Mixed IO Speed
407 MB/s +4% 392 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
51.1 MB/s +5% 48.7 MB/s
SusWrite
Avg. Sustained Write Speed
420 MB/s Faster sustained write speed.
+21%
346 MB/s
Read
Peak Sequential Read Speed
516 MB/s 516 MB/s
Write
Peak Sequential Write Speed
489 MB/s 493 MB/s +1%
4K Read
Peak 4K Random Read Speed
46.3 MB/s +1% 45.9 MB/s
4K Write
Peak 4K Random Write Speed
135 MB/s 136 MB/s +1%
Mixed
Peak Sequential Mixed IO Speed
454 MB/s 465 MB/s +2%
4K Mixed
Peak 4K Random Mixed IO Speed
64.5 MB/s 64.6 MB/s +0%
SusWrite
Peak Sequential Sustained Write 60s Average
486 MB/s Slightly faster peak sustained write speed.
+10%
441 MB/s
Market Share
Based on 14,374,440 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.07 % 3.18 % Insanely higher market share.
+4,443%
Value
Value For Money
139 % 209 % Much better value.
+51%
User Rating
UBM User Rating
52 % 70 % Much more popular.
+35%
Price
Price (score)
$147 $78 Much cheaper.
+47%
Age
Newest
15+ Months 15+ Months
DQ Read
Peak 4K-64Thread Read Speed
388 MB/s 389 MB/s +0%
DQ Write
Peak 4K-64Thread Write Speed
360 MB/s 361 MB/s +0%
AS-SSD Total
AS-SSD Total Score
1,295 Pts 1,298 Pts +0%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
365 MB/s 370 MB/s +1%
ADQ Read
Avg. 4K-64Thread Read Speed
342 MB/s 346 MB/s +1%
ADQ Write
Avg. 4K-64Thread Write Speed
309 MB/s +1% 307 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
308 MB/s Slightly faster deep queue mixed IO.
+5%
293 MB/s
Capacity
Capacity
512GB 500GB
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Good :) [Apr '19 RifluY29]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) May 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 $356Nvidia GTX 1070 $314Samsung 850 Evo 250GB $92
AMD Ryzen 5 2600 $145Nvidia GTX 1060-6GB $208Samsung 850 Evo 500GB $99
AMD Ryzen 5 1600 $108Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $90SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $651SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $73Corsair Vengeance LPX DDR4 3200 C16 2x8GB $85SanDisk Ultra Fit 32GB $12
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