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 161,301 user samples
2,666 User Benchmarks
Best Bench: 134% 425GB free
Worst Bench: 85% 265GB free (System drive)
Poor: 85% Great: 134%
SPEED RANK: 160th / 1003
158,635 User Benchmarks
Best Bench: 127% 412GB free
Worst Bench: 78% 465GB free
Poor: 78% Great: 127%
SPEED RANK: 175th / 1003
Effective Speed
Effective SSD Speed
113 % Slightly faster effective speed.
+5%
107 %
Read
Avg. Sequential Read Speed
476 MB/s 482 MB/s +1%
Write
Avg. Sequential Write Speed
435 MB/s +4% 417 MB/s
4K Read
Avg. 4K Random Read Speed
37.4 MB/s +3% 36.4 MB/s
4K Write
Avg. 4K Random Write Speed
94.3 MB/s 98.5 MB/s +4%
Mixed
Avg. Sequential Mixed IO Speed
411 MB/s +4% 397 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
50.9 MB/s +5% 48.7 MB/s
SusWrite
Avg. Sustained Write Speed
421 MB/s Faster sustained write speed.
+24%
339 MB/s
Read
Peak Sequential Read Speed
516 MB/s 516 MB/s
Write
Peak Sequential Write Speed
490 MB/s 493 MB/s +1%
4K Read
Peak 4K Random Read Speed
46 MB/s +1% 45.5 MB/s
4K Write
Peak 4K Random Write Speed
130 MB/s 130 MB/s
Mixed
Peak Sequential Mixed IO Speed
454 MB/s 466 MB/s +3%
4K Mixed
Peak 4K Random Mixed IO Speed
64.3 MB/s +2% 63.1 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
488 MB/s Slightly faster peak sustained write speed.
+11%
440 MB/s
Market Share
Based on 15,833,945 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.1 % 3.17 % Insanely higher market share.
+3,070%
Value
Value For Money
144 % 226 % Much better value.
+57%
User Rating
UBM User Rating
52 % 71 % Much more popular.
+37%
Price
Price (score)
$140 $70 Much cheaper.
+50%
Age
Newest
17+ Months 17+ Months
DQ Read
Peak 4K-64Thread Read Speed
389 MB/s 389 MB/s
DQ Write
Peak 4K-64Thread Write Speed
361 MB/s 362 MB/s +0%
AS-SSD Total
AS-SSD Total Score
1,292 Pts 1,292 Pts +0%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
366 MB/s 371 MB/s +1%
ADQ Read
Avg. 4K-64Thread Read Speed
342 MB/s 345 MB/s +1%
ADQ Write
Avg. 4K-64Thread Write Speed
314 MB/s +3% 304 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
309 MB/s Slightly faster deep queue mixed IO.
+5%
294 MB/s
Capacity
Capacity
512GB 500GB
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Good :) [Apr '19 RifluY29]

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 $248Nvidia GTX 1080-Ti $709Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $68SanDisk Extreme 64GB $128
Seagate Barracuda 3TB (2016) $70G.SKILL Trident Z DDR4 3200 C14 4x16GB $606SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Ultra Fit 32GB $12
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