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AdataASP900S3-128GM-C
HyperXSHFS37A/120G
▲ 511,619 ▼

Controller: LSI SandForce SF2281. NAND Flash: Intel Micron Synchronous 25nm MLC. Release date: Q1 2012.

VS
▲ 543,718 ▼

Controller: LSI SandForce SF2281. NAND Memory: Micron 20nm MLC. Release date: Q2 2014.

Effective Speed 
+8%
Real World Speed
Performance profile from 14,223 user samples
Benchmark your SSD here
2,820 User Benchmarks
Best Bench: 80% 50GB free
Worst Bench: 57% 13GB free (System drive)
Poor: 57% Great: 80%
SPEED RANK: 689th / 1072
11,403 User Benchmarks
Best Bench: 75% 22GB free
Worst Bench: 52% 43GB free (System drive)
Poor: 52% Great: 75%
SPEED RANK: 756th / 1072
Effective Speed
Effective SSD Speed 		68.6 % Slightly faster effective speed.
+8% 		63.7 %
Average Score 
+9%
Read
Avg. Sequential Read Speed 		380 MB/s Slightly faster read speed.
+9% 		349 MB/s
Write
Avg. Sequential Write Speed 		146 MB/s Faster write speed.
+17% 		125 MB/s
4K Read
Avg. 4K Random Read Speed 		27.5 MB/s Slightly faster random read.
+6% 		26 MB/s
4K Write
Avg. 4K Random Write Speed 		81.6 MB/s 82.1 MB/s +1%
Mixed
Avg. Sequential Mixed IO Speed 		190 MB/s Slightly faster mixed IO speed.
+10% 		173 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		33.6 MB/s 34 MB/s +1%
SusWrite
Avg. Sustained Write Speed 		121 MB/s Faster sustained write speed.
+26% 		96.3 MB/s
Peak Score 
+3%
Read
Peak Sequential Read Speed 		428 MB/s 454 MB/s Slightly faster peak read speed.
+6%
Write
Peak Sequential Write Speed 		168 MB/s Slightly faster peak write speed.
+8% 		156 MB/s
4K Read
Peak 4K Random Read Speed 		32 MB/s 33.1 MB/s +3%
4K Write
Peak 4K Random Write Speed 		116 MB/s Slightly faster peak random write.
+5% 		110 MB/s
Mixed
Peak Sequential Mixed IO Speed 		216 MB/s +3% 209 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		41.1 MB/s 42.7 MB/s +4%
SusWrite
Peak Sequential Sustained Write 60s Average 		148 MB/s Faster peak sustained write speed.
+19% 		124 MB/s
Value & Sentiment 
+3%
Market Share
Based on 75,659,056 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 0.04 % Hugely higher market share.
+300%
Value
Value For Money 		10.7 % Hugely better value.
+219% 		3.34 %
User Rating
UBM User Rating 		51 % 54 % Slightly more popular.
+6%
Price
Price (score) 		$40 Much cheaper.
+75% 		$160
Nice To Haves 
+27%
Age
Newest 		145 Months 118 Months More recent.
+19%
DQ Read
Peak 4K-64Thread Read Speed 		199 MB/s Much faster peak deep queue read.
+69% 		118 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		166 MB/s Slightly faster peak deep queue write.
+8% 		154 MB/s
AS-SSD Total
AS-SSD Total Score 		712 Pts Stronger server IO.
+24% 		576 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		171 MB/s Much faster peak deep queue mixed IO.
+36% 		126 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		160 MB/s Much faster deep queue read.
+69% 		94.9 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		143 MB/s Slightly faster deep queue write.
+10% 		130 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		125 MB/s Faster deep queue mixed IO.
+23% 		102 MB/s
Specifications 
Capacity
Capacity 		128GB 120GB
Conclusion 
Average Bench 68.6%
Average Bench 63.7%
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The 128GB Adata Premier Pro SP900 has peak and average sequential read/write speeds of 496/166 and 175/106 MB/s. The average speeds are significantly worse than peak which indicates that the SP900 has an unstable performance profile. Additionally, the peak write speed of 166 MB/s is 90% below the group leaders. In terms of small file 4K read/write speeds things are a little better where the SP900 achieved peak and average scores of 23/83 and 17/29 MB/s. These 4K figures still lag the group leaders by around 40%. The Overall effective speed for the SP900 measures 340 MB/s, the worst I have seen to date on a 128GB SSD. The SP900 is not particularly well priced, and therefore represents poor value for money. There are both faster and cheaper 128GB alternatives available amongst the group leaders. [Feb '14 SSDrivePro]

MORE DETAILS

The Kingston HyperX Fury has the same controller as its HyperX 3K sibling; the only difference between the two drives is the use of cheaper Micron 20nm NAND in the newer Fury. Comparing the performance differences between the HyperX Fury and 3K shows that the newer 20nm NAND results in an effective performance decrease of around 30% for a price saving of just 12%. The Fury was never aimed at the high performance sector of the market but given the known compressible performance weaknesses of its Sandforce 2281 controller and its relatively non-budget price tag, the 120GB Fury will struggle to find rational takers in today's market. There are far better value alternatives available for just a few more dollars. [Sep '14 SSDrivePro]

MORE DETAILS

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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.

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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?
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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?
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 Best User Rated
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CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair 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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