KingstonSA1000M8/480G
SamsungMZ-75E120B

Release date ≈ Q2 2018.

VS
About

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

Real World Speed
Performance profile from 42,301 user samples
4,115 User Benchmarks
Best Bench: 163% 131GB free (System drive)
Worst Bench: 108% 225GB free
Poor: 108% Great: 163%
SPEED RANK: 119th / 1011
38,186 User Benchmarks
Best Bench: 114% 36GB free
Worst Bench: 74% 111GB free
Poor: 74% Great: 114%
SPEED RANK: 205th / 1011
Effective Speed
Effective SSD Speed
142 % Much faster effective speed.
+43%
99 %
Read
Avg. Sequential Read Speed
718 MB/s Much faster read speed.
+53%
468 MB/s
Write
Avg. Sequential Write Speed
839 MB/s Hugely faster write speed.
+90%
442 MB/s
4K Read
Avg. 4K Random Read Speed
32.8 MB/s 39.8 MB/s Faster random read.
+21%
4K Write
Avg. 4K Random Write Speed
99.6 MB/s +2% 97.4 MB/s
Mixed
Avg. Sequential Mixed IO Speed
731 MB/s Hugely faster mixed IO speed.
+102%
361 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
45.5 MB/s 51.9 MB/s Slightly faster random mixed IO.
+14%
SusWrite
Avg. Sustained Write Speed
505 MB/s Hugely faster sustained write speed.
+202%
167 MB/s
Read
Peak Sequential Read Speed
850 MB/s Much faster peak read speed.
+68%
506 MB/s
Write
Peak Sequential Write Speed
988 MB/s Hugely faster peak write speed.
+101%
491 MB/s
4K Read
Peak 4K Random Read Speed
38.7 MB/s 47.5 MB/s Faster peak random read.
+23%
4K Write
Peak 4K Random Write Speed
126 MB/s 130 MB/s +3%
Mixed
Peak Sequential Mixed IO Speed
873 MB/s Hugely faster peak mixed IO speed.
+112%
411 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
54.2 MB/s 62.2 MB/s Slightly faster peak random mixed IO.
+15%
SusWrite
Peak Sequential Sustained Write 60s Average
606 MB/s Hugely faster peak sustained write speed.
+224%
187 MB/s
Market Share
Based on 16,799,775 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.17 % 0.25 % Much higher market share.
+47%
Value
Value For Money
37.1 % Hugely better value.
+441%
6.86 %
User Rating
UBM User Rating
52 % 76 % Much more popular.
+46%
Price
Price (score)
$75 Much cheaper.
+32%
$110
Age
Newest
15+ Months Much more recent.
+73%
56 Months
DQ Read
Peak 4K-64Thread Read Speed
926 MB/s Hugely faster peak deep queue read.
+140%
386 MB/s
DQ Write
Peak 4K-64Thread Write Speed
746 MB/s Hugely faster peak deep queue write.
+107%
361 MB/s
AS-SSD Total
AS-SSD Total Score
2,572 Pts Hugely stronger server IO.
+99%
1,289 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
821 MB/s Hugely faster peak deep queue mixed IO.
+126%
363 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
835 MB/s Hugely faster deep queue read.
+140%
348 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
651 MB/s Hugely faster deep queue write.
+107%
315 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
707 MB/s Hugely faster deep queue mixed IO.
+122%
318 MB/s
Capacity
Capacity
480GB 120GB
Solid State Drive Rankings (Price vs Performance) August 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]

ADVERTISEMENT

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 $143AMD RX 580 $172Samsung 850 Evo 250GB $86
AMD Ryzen 5 3600 $198Nvidia GTX 1660 $220Samsung 850 Evo 500GB $103
Intel Core i5-9600K $219AMD RX 5700 XT $400Samsung 850 Pro 256GB $195
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $695SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 16GB $24
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback