Average Bench: 77.7% (234th of 873)

Based on 89 user benchmarks.  Model: ADATA SU800

Good average bench

The Adata Ultimate SU800 1TB averaged 22.3% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Adata Ultimate SU800 1TB near the top of the comparison list.


Avg. 4K Random Read Speed 26.9MB/s
Avg. Sequential Read Speed 493MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Adata Ultimate SU800 1TB is 35.4%. This is a relatively wide range which indicates that the Adata Ultimate SU800 1TB performs inconsistently under varying real world conditions.


Avg. 4K-64Thread Mixed IO Speed 46.4MB/s
Avg. 4K-64Thread Write Speed 153MB/s

Average Bench

(Based on 89 samples)
Min Avg Max
364 Read 493 517
221 Write 321 348
112 Mixed 325 359
84.1% 380 MB/s
Min Avg Max
18.3 4K Read 26.9 32.1
24.7 4K Write 61 88.2
7.11 4K Mixed 22.2 31
102% 36.7 MB/s
Min Avg Max
22.7 DQ Read 203 317
40.3 DQ Write 153 217
6.82 DQ Mixed 46.4 64.1
70.4% 134 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
954GB free
Firmware: P1021A Max speed: SATA 3.0 600 MB/s
Read 506
Write 338
Mixed 353
88% 399 MB/s
4K Read 29.8
4K Write 71.9
4K Mixed 28.4
120% 43.4 MB/s
DQ Read 124
DQ Write 202
DQ Mixed 58.4
74% 128 MB/s
440GB free
Firmware: Q0125A Max speed: SATA 3.0 600 MB/s
Read 507
Write 345
Mixed 355
89% 402 MB/s
4K Read 28
4K Write 59.5
4K Mixed 28
110% 38.5 MB/s
DQ Read 261
DQ Write 154
DQ Mixed 60.6
84% 159 MB/s
536GB free
Firmware: P1021A Max speed: SATA 3.0 600 MB/s
Read 372
Write 266
Mixed 267
67% 302 MB/s
4K Read 28.8
4K Write 60.3
4K Mixed 19
100% 36 MB/s
DQ Read 216
DQ Write 144
DQ Mixed 63.2
79% 141 MB/s
89 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 5,230,364 SSDs tested.


NeweggUS $3025 months
OutletPCUS $3134 months
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Typical Ultimate SU800 1TB Builds (Compare 2,293 builds) See popular component choices, score breakdowns and rankings.
Gaming 121%
Desktop 91%
Nuclear submarine
Workstation 75%

Motherboard: MSI Z270 GAMING M7 (MS-7A57) - $190

EDIT WITH CUSTOM PC BUILDER Value: 96% - Outstanding Total price: $1,541

Popular Ultimate SU800 1TB 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 (UBM).
  • - CPU tests include: integer, floating and string.
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  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
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Solid State Drive Rankings (Price vs Performance) January 2018 SSD Rankings.

Welcome to our consumer SSD comparison. We calculate effective speed based on real world performance then adjust by cost per GB to yield a value for money rating. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top SSDs. Share your opinion by voting. [SSDrivePro]


Controller: Silicon Motion SM2258. Flash Memory: Micron 3D TLC NAND

Intelligent SLC caching and DRAM cache buffer...

Added 11 months ago.

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873 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 i7-7700K $280Nvidia GTX 1070 $430Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $290Nvidia GTX 1060-6GB $275Samsung 850 Evo 500GB $140
Intel Core i5-7600K $210AMD RX 480 $400Samsung 850 Pro 256GB $110
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $205SanDisk Extreme 64GB $65
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $931SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $51Corsair Vengeance LPX DDR4 3200 C16 2x8GB $220SanDisk Ultra Fit 32GB $12
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