AMDR3SL240G
AdataASP550SS3-480GM-C
  

Release date ≈ Q2 2016.

Controller: Silicon Motion SM2256. Flash Memory: SK Hynix 16nm TLC. Release date: Q3 2015.

Real World Speed
Performance profile from 12,762 user samples
4,257 User Benchmarks
Best Bench: 90% 123GB free
Worst Bench: 53% 23GB free (System drive)
Poor: 53% Great: 90%
SPEED RANK: 534th / 1072
8,505 User Benchmarks
Best Bench: 95% 232GB free (System drive)
Worst Bench: 61% 368GB free (System drive)
Poor: 61% Great: 95%
SPEED RANK: 466th / 1072
Effective Speed
Effective SSD Speed
77.1 % 81.6 % Slightly faster effective speed.
+6%
Read
Avg. Sequential Read Speed
455 MB/s 461 MB/s +1%
Write
Avg. Sequential Write Speed
395 MB/s Slightly faster write speed.
+9%
364 MB/s
4K Read
Avg. 4K Random Read Speed
26.2 MB/s 27.8 MB/s Slightly faster random read.
+6%
4K Write
Avg. 4K Random Write Speed
77.4 MB/s 80.7 MB/s +4%
Mixed
Avg. Sequential Mixed IO Speed
341 MB/s +3% 331 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
37.4 MB/s 39.3 MB/s Slightly faster random mixed IO.
+5%
SusWrite
Avg. Sustained Write Speed
111 MB/s 146 MB/s Much faster sustained write speed.
+32%
Read
Peak Sequential Read Speed
503 MB/s 508 MB/s +1%
Write
Peak Sequential Write Speed
455 MB/s +2% 446 MB/s
4K Read
Peak 4K Random Read Speed
31 MB/s 33.1 MB/s Slightly faster peak random read.
+7%
4K Write
Peak 4K Random Write Speed
111 MB/s 114 MB/s +3%
Mixed
Peak Sequential Mixed IO Speed
400 MB/s +1% 396 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
46.9 MB/s 49.3 MB/s Slightly faster peak random mixed IO.
+5%
SusWrite
Peak Sequential Sustained Write 60s Average
120 MB/s 168 MB/s Much faster peak sustained write speed.
+40%
Market Share
Based on 75,650,737 SSDs tested
Market Share
Market Share (trailing 30 days)
0 % 0.04 % Insanely higher market share.
+∞%
User Rating
UBM User Rating
50 % 51 % +2%
Age
Newest
94+ Months Slightly more recent.
+9%
103 Months
DQ Read
Peak 4K-64Thread Read Speed
313 MB/s 341 MB/s Slightly faster peak deep queue read.
+9%
DQ Write
Peak 4K-64Thread Write Speed
337 MB/s +1% 334 MB/s
AS-SSD Total
AS-SSD Total Score
1,098 Pts 1,143 Pts +4%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
246 MB/s 252 MB/s +2%
ADQ Read
Avg. 4K-64Thread Read Speed
278 MB/s 284 MB/s +2%
ADQ Write
Avg. 4K-64Thread Write Speed
270 MB/s +0% 269 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
204 MB/s 216 MB/s Slightly faster deep queue mixed IO.
+6%
Capacity
Capacity
240GB 480GB
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

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

 Best User Rated

The Best.
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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