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AdataASX8200PNP-512GT-C
MushkinMKNSSDPL1TB-D8
▲ 62296 ▼

Release date ≈ Q4 2018.

VS
▲ 500 ▼

Release date ≈ Q3 2018.

Effective Speed 
+9%
Real World Speed
Performance profile from 74,860 user samples
Benchmark your SSD here
74,184 User Benchmarks
Best Bench: 311% 308GB free (System drive)
Worst Bench: 147% 402GB free (System drive)
Poor: 147% Great: 311%
SPEED RANK: 63rd / 1072
676 User Benchmarks
Best Bench: 340% 892GB free (System drive)
Worst Bench: 158% 476GB free (System drive)
Poor: 158% Great: 340%
SPEED RANK: 49th / 1072
Effective Speed
Effective SSD Speed 		242 % 264 % Slightly faster effective speed.
+9%
Average Score 
+7%
Read
Avg. Sequential Read Speed 		2265 MB/s Faster read speed.
+11% 		2040 MB/s
Write
Avg. Sequential Write Speed 		1494 MB/s Faster write speed.
+12% 		1337 MB/s
4K Read
Avg. 4K Random Read Speed 		53.1 MB/s Faster random read.
+10% 		48.1 MB/s
4K Write
Avg. 4K Random Write Speed 		146 MB/s Slightly faster random write.
+7% 		137 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		948 MB/s Slightly faster mixed IO speed.
+9% 		872 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		74.2 MB/s Slightly faster random mixed IO.
+7% 		69.2 MB/s
SusWrite
Avg. Sustained Write Speed 		574 MB/s 1179 MB/s Hugely faster sustained write speed.
+105%
Peak Score 
+7%
Read
Peak Sequential Read Speed 		2763 MB/s Slightly faster peak read speed.
+8% 		2563 MB/s
Write
Peak Sequential Write Speed 		2097 MB/s +3% 2037 MB/s
4K Read
Peak 4K Random Read Speed 		70.7 MB/s Faster peak random read.
+12% 		63.4 MB/s
4K Write
Peak 4K Random Write Speed 		238 MB/s Faster peak random write.
+22% 		195 MB/s
Mixed
Peak Sequential Mixed IO Speed 		1606 MB/s Much faster peak mixed IO speed.
+40% 		1150 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		102 MB/s Faster peak random mixed IO.
+10% 		92.5 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		1183 MB/s 1689 MB/s Much faster peak sustained write speed.
+43%
Value & Sentiment 
+∞%
Market Share
Based on 75,759,177 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.15 % Insanely higher market share.
+∞% 		0 %
Value
Value For Money 		61.8 % 73.6 % Better value.
+19%
User Rating
UBM User Rating 		62 % More popular.
+24% 		50 %
Price
Price (score) 		$82 Much cheaper.
+43% 		$144
Nice To Haves 
+14%
Age
Newest 		65+ Months +4% 68+ Months
DQ Read
Peak 4K-64Thread Read Speed 		1399 MB/s Faster peak deep queue read.
+11% 		1261 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		1258 MB/s Faster peak deep queue write.
+14% 		1102 MB/s
AS-SSD Total
AS-SSD Total Score 		4,327 Pts Stronger server IO.
+12% 		3,877 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		593 MB/s 1133 MB/s Hugely faster peak deep queue mixed IO.
+91%
ADQ Read
Avg. 4K-64Thread Read Speed 		915 MB/s +2% 900 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		790 MB/s 806 MB/s +2%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		476 MB/s 769 MB/s Much faster deep queue mixed IO.
+62%
Specifications 
Capacity
Capacity 		512GB 1TB
Conclusion 
Average Bench 242%
Average Bench 264%
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Offered pretty much best performance and capacity at price of 80 USD currently. If you want both NVMe R/W speeds as well as high capacity storage at low price, this thing is a must buy! [Feb '20 ColdSpy]

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User Builds 
74,184
676
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

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Solid State Drive Rankings (Price vs Performance) April 2024 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 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 value for money upgrades.

UserBenchmark of the month

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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
  • - SkillBench (space shooter) tests user input accuracy
  • - 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

 Frequently Asked Questions

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $269Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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