Average Bench: 95.6% (164th of 959)

Based on 2,050 user benchmarks.  Models: ADATA SU800, ADAT SU800

Excellent average bench

The Adata Ultimate SU800 512GB averaged just 4.3% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Adata Ultimate SU800 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 219MB/s
Avg. 4K Random Mixed IO Speed 40.6MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Adata Ultimate SU800 512GB is 61.3%. This is a particularly wide range which indicates that the Adata Ultimate SU800 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 356MB/s
Avg. Sequential Mixed IO Speed 373MB/s
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Average Bench

(Based on 2,050 samples)
Min Avg Max
361 Read 468 516
208 Write 406 477
203 Mixed 373 435
110 SusWrite 356 470
90.1% 401 MB/s
Min Avg Max
16.9 4K Read 28.4 37.2
29.9 4K Write 82.7 121
22.2 4K Mixed 40.6 54
139% 50.6 MB/s
Min Avg Max
31.5 DQ Read 277 389
64.2 DQ Write 268 353
1 DQ Mixed 219 296
179% 255 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
256GB free (System drive)
Firmware: Q0518BS
SusWrite @10s intervals: 412 429 429 438 433 438 MB/s
Read 439
Write 392
Mixed 387
SusWrite 430
93% 412 MB/s
4K Read 20.2
4K Write 44.5
4K Mixed 28.2
90% 31 MB/s
DQ Read 299
DQ Write 319
DQ Mixed 258
208% 292 MB/s
411GB free (System drive)
Firmware: R0427ANR
SusWrite @10s intervals: 376 406 375 390 400 388 MB/s
Read 367
Write 390
Mixed 375
SusWrite 389
86% 380 MB/s
4K Read 27.1
4K Write 82.8
4K Mixed 44.4
142% 51.4 MB/s
DQ Read 32.7
DQ Write 87.8
DQ Mixed 48.2
40% 56.2 MB/s
412GB free (System drive)
Firmware: R0427ANR
SusWrite @10s intervals: 347 369 348 339 347 368 MB/s
Read 365
Write 346
Mixed 324
SusWrite 353
78% 347 MB/s
4K Read 16.3
4K Write 73.8
4K Mixed 19.6
89% 36.6 MB/s
DQ Read 28.5
DQ Write 77.2
DQ Mixed 34.6
32% 46.8 MB/s
2,050 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 9,080,616 SSDs tested.

 Prices

Approx. $141 @ launch in Sep '16
AmazonUS $7817 mins
OutletPCUS $866 hrs
EbayUS $8624 mins
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Typical Ultimate SU800 512GB Builds (Compare 23,979 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 37%
Jet ski
Desktop
Desktop 58%
Gunboat
Workstation
Workstation 24%
Surfboard

Disqualified System: bin bin

EDIT WITH CUSTOM PC BUILDER Value: 79% - Very good Total price: $583

Popular Ultimate SU800 512GB systems:

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

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  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
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Solid State Drive Rankings (Price vs Performance) October 2018 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.

 Comments

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

Intelligent SLC caching and DRAM cache buffer...

Added 20 months ago.

Excellent

7 days ago.

Value and price


Your
opinion?
959 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 i7-8700K $370Nvidia GTX 1070 $350Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $155Nvidia GTX 1060-6GB $249Samsung 850 Evo 500GB $110
Intel Core i7-7700K $355AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $147SanDisk Extreme 64GB $42
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $55Corsair Vengeance LPX DDR4 3200 C16 2x8GB $145SanDisk Ultra Fit 32GB $12
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