Average Bench: 54% (800th of 1016)

Based on 131 user benchmarks.  Model: ADATA SU 650

Average average bench

The Adata SU 650 120GB averaged 46.0% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.


Avg. 4K Random Read Speed 21.6MB/s
Avg. 4K-64Thread Mixed IO Speed 65.3MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Adata SU 650 120GB is 48.9%. This is a relatively wide range which indicates that the Adata SU 650 120GB performs inconsistently under varying real world conditions.


Avg. Sustained Write Speed 139MB/s
Avg. 4K-64Thread Read Speed 109MB/s

Average Bench

(Based on 131 samples)
Min Avg Max
296 Read 375 490
43.7 Write 268 414
17.1 Mixed 217 449
44.1 SusWrite 139 353
55.6% 250 MB/s
Min Avg Max
12.4 4K Read 21.6 30.8
8.36 4K Write 46.4 90.6
0.96 4K Mixed 17.4 35.1
79.6% 28.5 MB/s
Min Avg Max
47.2 DQ Read 109 205
14.7 DQ Write 140 235
1.03 DQ Mixed 65.3 193
65.7% 105 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
56GB free (System drive)
Firmware: P180
SusWrite @10s intervals: 291 312 307 340 341 345 MB/s
Read 386
Write 352
Mixed 346
SusWrite 322
79% 351 MB/s
4K Read 37
4K Write 72
4K Mixed 39
144% 49.3 MB/s
DQ Read 231
DQ Write 230
DQ Mixed 249
182% 237 MB/s
131 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,547,042 SSDs tested.

Typical SU 650 120GB Builds (Compare 8,014 builds) See popular component choices, score breakdowns and rankings.
Gaming 14%
Tree trunk
Desktop 37%
Jet ski
Workstation 21%

Motherboard: MSI A68HM-E33 V2 (MS-7721)


Popular SU 650 120GB compatible motherboards:

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.

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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.
  • - 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.
Solid State Drive Rankings (Price vs Performance) January 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]


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.


1016 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i5-9600K $218Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $42
Intel Core i5-9400F $154Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $356Nvidia RTX 2060 $349Samsung 850 Pro 512GB $224
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $42Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $653SanDisk Ultra Fit 32GB $16
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