Average Bench: 91.5% (261st of 1018)

Based on 5,313 user benchmarks.  Model: ADATA SU800NS38

Excellent average bench

The Adata SU800NS38 256GB averaged just 8.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Adata SU800NS38 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 173MB/s
Avg. 4K Random Mixed IO Speed 42.1MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Adata SU800NS38 256GB is 60%. This is a relatively wide range which indicates that the Adata SU800NS38 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 273MB/s
Avg. Sequential Mixed IO Speed 359MB/s
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Average Bench

(Based on 5,313 samples)
Min Avg Max
377 Read 472 514
129 Write 381 468
100 Mixed 359 448
80.4 SusWrite 273 459
83.2% 371 MB/s
Min Avg Max
17.9 4K Read 30.8 40.8
29.1 4K Write 77.5 114
23.1 4K Mixed 42.1 55.2
142% 50.1 MB/s
Min Avg Max
129 DQ Read 277 382
53.6 DQ Write 256 346
21 DQ Mixed 173 278
156% 236 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
155GB free (System drive)
Firmware: R0427ANR
SusWrite @10s intervals: 332 322 316 308 314 306 MB/s
Read 511
Write 472
Mixed 458
SusWrite 316
99% 439 MB/s
4K Read 35.2
4K Write 89.6
4K Mixed 49.9
165% 58.2 MB/s
DQ Read 383
DQ Write 321
DQ Mixed 276
227% 327 MB/s
165GB free (System drive)
Firmware: Q1204A
SusWrite @10s intervals: 252 196 186 200 199 199 MB/s
Read 486
Write 412
Mixed 397
SusWrite 205
84% 375 MB/s
4K Read 41.6
4K Write 95.5
4K Mixed 55.2
184% 64.1 MB/s
DQ Read 374
DQ Write 334
DQ Mixed 126
157% 278 MB/s
197GB free (System drive)
Firmware: R0918B
SusWrite @10s intervals: 349 198 209 208 213 214 MB/s
Read 513
Write 456
Mixed 422
SusWrite 232
91% 406 MB/s
4K Read 38.8
4K Write 94
4K Mixed 52.9
176% 61.9 MB/s
DQ Read 290
DQ Write 280
DQ Mixed 116
133% 228 MB/s
198GB free (System drive)
Firmware: Q0518BS
SusWrite @10s intervals: 390 407 418 410 414 421 MB/s
Read 475
Write 429
Mixed 366
SusWrite 410
94% 420 MB/s
4K Read 24.3
4K Write 67.9
4K Mixed 37.1
120% 43.1 MB/s
DQ Read 226
DQ Write 332
DQ Mixed 233
189% 264 MB/s
50GB free (System drive)
Firmware: Q0922H1S
SusWrite @10s intervals: 369 405 409 399 409 229 MB/s
Read 480
Write 394
Mixed 367
SusWrite 370
90% 403 MB/s
4K Read 21.6
4K Write 79.7
4K Mixed 39.2
125% 46.8 MB/s
DQ Read 189
DQ Write 300
DQ Mixed 233
179% 240 MB/s
28GB free (System drive)
Firmware: Q0913A
SusWrite @10s intervals: 283 289 283 291 205 236 MB/s
Read 423
Write 233
Mixed 292
SusWrite 265
68% 303 MB/s
4K Read 19.5
4K Write 74.2
4K Mixed 38.8
118% 44.2 MB/s
DQ Read 287
DQ Write 285
DQ Mixed 207
178% 260 MB/s
88GB free (System drive)
Firmware: Q1204A
SusWrite @10s intervals: 175 180 183 189 181 188 MB/s
Read 387
Write 206
Mixed 200
SusWrite 182
54% 244 MB/s
4K Read 19.5
4K Write 60
4K Mixed 28.6
98% 36 MB/s
DQ Read 310
DQ Write 203
DQ Mixed 176
153% 230 MB/s
82GB free (System drive)
Firmware: Q0922H1S
SusWrite @10s intervals: 48 180 97 65 88 67 MB/s
Read 479
Write 438
Mixed 383
SusWrite 90.7
78% 348 MB/s
4K Read 24.1
4K Write 61.9
4K Mixed 31.6
110% 39.2 MB/s
DQ Read 182
DQ Write 165
DQ Mixed 64.3
78% 137 MB/s
39GB free (System drive)
Firmware: Q0922H1S
SusWrite @10s intervals: 110 35 116 86 69 65 MB/s
Read 480
Write 187
Mixed 83.5
SusWrite 80
45% 208 MB/s
4K Read 25
4K Write 23.3
4K Mixed 18
73% 22.1 MB/s
DQ Read 224
DQ Write 24.3
DQ Mixed 37.7
49% 95.2 MB/s
5,313 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 23,826,831 SSDs tested.

Typical SU800NS38 256GB Builds (Compare 669 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 34%
Sail boat
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 43%
Speed boat

System: Monster ABRA A5 V13.4

EDIT WITH CUSTOM PC BUILDER

Popular SU800NS38 256GB 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

  • - 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) April 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]

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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

1018 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 i5-9400F $150Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $210Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370Nvidia RTX 2070S (Super) $505Samsung 850 Pro 512GB $249
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
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