Average Bench: 71.3% (302nd of 863)

Based on 2,861 user benchmarks.  Models: ADATA SU800, ADAT SU800

Good average bench

The Adata Ultimate SU800 256GB averaged 28.6% 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.

Strengths

Avg. 4K Random Read Speed 25.9MB/s
Avg. Sequential Read Speed 492MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Adata Ultimate SU800 256GB is 37.5%. This is a relatively wide range which indicates that the Adata Ultimate SU800 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Mixed IO Speed 36.2MB/s
Avg. 4K-64Thread Read Speed 143MB/s
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Average Bench

(Based on 2,861 samples)
Min Avg Max
374 Read 492 517
66.9 Write 299 344
64 Mixed 310 357
81% 367 MB/s
Min Avg Max
17.7 4K Read 25.9 32.9
17.8 4K Write 52.2 81.3
7.46 4K Mixed 19.3 29.3
91.6% 32.5 MB/s
Min Avg Max
22.4 DQ Read 143 248
29.8 DQ Write 132 236
8.5 DQ Mixed 36.2 60.5
54.9% 104 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
141GB free
Firmware: P0801A Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 514
Write 334
Mixed 352
88% 400 MB/s
4K Read 31.6
4K Write 67.7
4K Mixed 29.2
121% 42.8 MB/s
DQ Read 248
DQ Write 197
DQ Mixed 59.7
89% 168 MB/s
2,861 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 4,479,834 SSDs tested.

 Prices

AmazonUS $79.9918 mins ago.
EbayUS $89.992 mins ago.
NeweggUS $89.996 hrs ago.
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Typical Ultimate SU800 256GB Builds (Compare 6,291 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 68%
Battle cruiser
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 65%
Battle cruiser

Motherboard: Asus PRIME B350-PLUS - $93

EDIT WITH CUSTOM PC BUILDER Value: 81% - Excellent Total price: $763

Popular Ultimate SU800 256GB 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.
  • - GPU tests include: six 3D game simulations.
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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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  • - See speed test results from other users.
  • - Compare your components to the highest voted in class.
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  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) November 2017 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]

 Comments

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

Intelligent SLC caching and DRAM cache buffer...

Added 9 months ago.

Your
opinion?
863 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.
CPUGPUSSD
Intel Core i7-7700K $280Nvidia GTX 1070 $410Samsung 850 Evo 250GB $88
AMD Ryzen 7 1700 $250AMD RX 480 $240Samsung 850 Pro 256GB $110
Intel Core i5-7600K $180Nvidia GTX 1060-6GB $240Samsung 850 Evo 500GB $150
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $160SanDisk Extreme 64GB $30
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $1,050SanDisk Extreme 32GB $17
Seagate Barracuda 7200.14 1TB $52Corsair Vengeance LPX DDR4 3200 C16 2x8GB $199SanDisk Ultra Fit 32GB $12
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