SamsungMZ-76E250B
Kingston

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

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Release date ≈ Q1 2015.

Real World Speed
Performance profile from 136,675 user samples
136,289 User Benchmarks
Best Bench: 128% 31GB free
Worst Bench: 70% 66GB free (System drive)
Poor: 70% Great: 128%
SPEED RANK: 195th / 1021
386 User Benchmarks
Best Bench: 74% 119GB free
Worst Bench: 42% 31GB free (System drive)
Poor: 42% Great: 74%
SPEED RANK: 694th / 1021
Effective Speed
Effective SSD Speed
104 % Much faster effective speed.
+63%
63.6 %
Read
Avg. Sequential Read Speed
479 MB/s +2% 469 MB/s
Write
Avg. Sequential Write Speed
395 MB/s Much faster write speed.
+40%
282 MB/s
4K Read
Avg. 4K Random Read Speed
38.5 MB/s Much faster random read.
+62%
23.8 MB/s
4K Write
Avg. 4K Random Write Speed
93.6 MB/s Much faster random write.
+64%
57.1 MB/s
Mixed
Avg. Sequential Mixed IO Speed
372 MB/s Faster mixed IO speed.
+26%
296 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
48.3 MB/s Hugely faster random mixed IO.
+306%
11.9 MB/s
SusWrite
Avg. Sustained Write Speed
294 MB/s Much faster sustained write speed.
+72%
171 MB/s
Read
Peak Sequential Read Speed
517 MB/s +4% 496 MB/s
Write
Peak Sequential Write Speed
493 MB/s Much faster peak write speed.
+48%
332 MB/s
4K Read
Peak 4K Random Read Speed
49.8 MB/s Much faster peak random read.
+79%
27.8 MB/s
4K Write
Peak 4K Random Write Speed
128 MB/s Much faster peak random write.
+75%
73.1 MB/s
Mixed
Peak Sequential Mixed IO Speed
464 MB/s Faster peak mixed IO speed.
+18%
392 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
66.5 MB/s Hugely faster peak random mixed IO.
+229%
20.2 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
378 MB/s Faster peak sustained write speed.
+20%
314 MB/s
Market Share
Based on 26,403,600 SSDs tested.
Market Share
Market Share (trailing 30 days)
1.24 % Insanely higher market share.
+∞%
0 %
User Rating
UBM User Rating
73 % Much more popular.
+46%
50 %
Age
Newest
28 Months Much more recent.
+56%
63+ Months
DQ Read
Peak 4K-64Thread Read Speed
389 MB/s Hugely faster peak deep queue read.
+130%
169 MB/s
DQ Write
Peak 4K-64Thread Write Speed
362 MB/s Much faster peak deep queue write.
+54%
235 MB/s
AS-SSD Total
AS-SSD Total Score
1,299 Pts Hugely stronger server IO.
+81%
717 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
371 MB/s Hugely faster peak deep queue mixed IO.
+470%
65.1 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
345 MB/s Hugely faster deep queue read.
+163%
131 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
286 MB/s Much faster deep queue write.
+50%
191 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
272 MB/s Hugely faster deep queue mixed IO.
+747%
32.1 MB/s
Capacity
Capacity
250GB 128GB
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The 860 Evo is the latest mainstream SATA SSD from Samsung. The 2.5-inch version of the 860 Evo will be available in several capacities ranging from 250 GB to a staggering 4TB. It’s also available in the slimmer M.2 and mSATA form factors. The 860 Evo demonstrates marginally reduced performance compared to its popular, but now three year old predecessor, the 850 Evo. In a head to head comparison the 860 looses by a very modest 6% in terms of effective speed. The 860 Evo is based on a refinement of Samsung’s consumer grade TLC V-NAND, this time featuring 256Gb and 512 Gb 64 layer V-NAND and it also features a new "MJX" controller. The 250 GB version can reach sequential write speeds of up to 520 MB/s, dropping to 300 MB/s once the SLC cache is exhausted (the 250 GB version has a 12 GB SLC write cache). Peak sequential read speeds of 560 MB/s are achievable across the different capacities. The 250GB version has a 512 MB LPDDR4 DRAM cache. All capacities have a five year warranty, but as a testament to the enhanced reliability of this new technology, the warrantied terabytes written (TBW) has doubled from 75 TBW to 150 TBW for the 250 GB 860 Evo. [Jan '18 SSDrivePro]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) May 2020 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 $165Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $199Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370Nvidia RTX 2070S (Super) $500Samsung 860 Evo 250GB $56
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $75SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
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