SamsungMZ-75E250B
GigabyteGP-ASM2NE6100TTTD

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

Release date ≈ Q3 2019.

Real World Speed
Performance profile from 654,112 user samples
646,620 User Benchmarks
Best Bench: 124% 140GB free (System drive)
Worst Bench: 74% 95GB free (System drive)
Poor: 74% Great: 124%
SPEED RANK: 210th / 1040
7,492 User Benchmarks
Best Bench: 483% 0GB free (System drive)
Worst Bench: 199% 286GB free (System drive)
Poor: 199% Great: 483%
SPEED RANK: 9th / 1040
Effective Speed
Effective SSD Speed
104 % 352 % Hugely faster effective speed.
+238%
Read
Avg. Sequential Read Speed
472 MB/s 1928 MB/s Hugely faster read speed.
+308%
Write
Avg. Sequential Write Speed
434 MB/s 3090 MB/s Hugely faster write speed.
+612%
4K Read
Avg. 4K Random Read Speed
39.9 MB/s 47.9 MB/s Faster random read.
+20%
4K Write
Avg. 4K Random Write Speed
96.1 MB/s 176 MB/s Hugely faster random write.
+83%
Mixed
Avg. Sequential Mixed IO Speed
370 MB/s 1990 MB/s Hugely faster mixed IO speed.
+438%
4K Mixed
Avg. 4K Random Mixed IO Speed
52.7 MB/s 78 MB/s Much faster random mixed IO.
+48%
SusWrite
Avg. Sustained Write Speed
250 MB/s 2307 MB/s Hugely faster sustained write speed.
+823%
Read
Peak Sequential Read Speed
507 MB/s 2336 MB/s Hugely faster peak read speed.
+361%
Write
Peak Sequential Write Speed
492 MB/s 3758 MB/s Hugely faster peak write speed.
+664%
4K Read
Peak 4K Random Read Speed
48 MB/s 58 MB/s Faster peak random read.
+21%
4K Write
Peak 4K Random Write Speed
127 MB/s 221 MB/s Much faster peak random write.
+74%
Mixed
Peak Sequential Mixed IO Speed
416 MB/s 2322 MB/s Hugely faster peak mixed IO speed.
+458%
4K Mixed
Peak 4K Random Mixed IO Speed
64.8 MB/s 91.5 MB/s Much faster peak random mixed IO.
+41%
SusWrite
Peak Sequential Sustained Write 60s Average
329 MB/s 3948 MB/s Insanely faster peak sustained write speed.
+1,100%
Market Share
Based on 33,296,794 SSDs tested.
Market Share
Market Share (trailing 30 days)
1.82 % Insanely higher market share.
+1,555%
0.11 %
Value
Value For Money
17.5 % 79.6 % Hugely better value.
+354%
User Rating
UBM User Rating
72 % 72 %
Price
Price (score)
$70 Much cheaper.
+63%
$190
Age
Newest
70 Months 15+ Months Much more recent.
+79%
DQ Read
Peak 4K-64Thread Read Speed
386 MB/s 1536 MB/s Hugely faster peak deep queue read.
+298%
DQ Write
Peak 4K-64Thread Write Speed
361 MB/s 1332 MB/s Hugely faster peak deep queue write.
+269%
AS-SSD Total
AS-SSD Total Score
1,288 Pts 4,770 Pts Hugely stronger server IO.
+271%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
368 MB/s 1452 MB/s Hugely faster peak deep queue mixed IO.
+295%
ADQ Read
Avg. 4K-64Thread Read Speed
347 MB/s 1310 MB/s Hugely faster deep queue read.
+278%
ADQ Write
Avg. 4K-64Thread Write Speed
306 MB/s 1024 MB/s Hugely faster deep queue write.
+235%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
315 MB/s 1165 MB/s Hugely faster deep queue mixed IO.
+270%
Capacity
Capacity
250GB 1TB
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The 250GB Samsung 850 Evo has a similar architecture to its hugely successful predecessor, the 840 Evo. Both drives are TLC based but the 850 uses 3D V-NAND as opposed to regular NAND. Both drives also feature a Turbowrite cache (TWC) which buffers up to 3GB of writes. The TWC enables high burst write speeds but when the cache exhausts write speeds drop to 300 MB/s. Comparing the 850 and 840 Evos shows that effective speed, has improved by 11% and the warranty has been extended from three to five years but prices are also up by 11%. The 850 Evo does put in superb benchmarks (second only to the 850 Pro) but these are only valid within the TWC. At current price levels the 850 Evo struggles to compete with the value leaders[Dec '14 SSDrivePro]

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damn fast and great price. [Aug '19 soupaman]

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Solid State Drive Rankings (Price vs Performance) October 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 i5-9600K $180Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $46
Intel Core i5-9400F $142Nvidia RTX 3080 $700Samsung 850 Evo 120GB $78
Intel Core i5-10600K $275Nvidia GTX 1650S (Super) $170Samsung 860 Evo 250GB $43
HDDRAMUSB
Seagate Barracuda 1TB (2016) $36Corsair Vengeance LPX DDR4 3200 C16 2x8GB $69SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $544SanDisk Extreme 16GB $28
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