Average Bench: 88.2% (343rd of 1057)

Based on 8,314 user benchmarks.  Model: ADATA SU800NS38

Very good average bench

The Adata SU800NS38 256GB averaged just 11.8% 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 167MB/s
Avg. 4K Random Mixed IO Speed 40.8MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Adata SU800NS38 256GB is 61.6%. This is a particularly wide range which indicates that the Adata SU800NS38 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 245MB/s
Avg. Sequential Mixed IO Speed 343MB/s
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Average Bench

(Based on 8,314 samples)
Min Avg Max
374 Read 468 516
78.6 Write 359 467
85.6 Mixed 343 445
77.6 SusWrite 245 457
79.1% 354 MB/s
Min Avg Max
14.4 4K Read 29.7 42
25.6 4K Write 75.5 114
20.4 4K Mixed 40.8 58.3
137% 48.7 MB/s
Min Avg Max
151 DQ Read 278 382
44.7 DQ Write 249 346
41.9 DQ Mixed 167 278
152% 232 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
127GB free (System drive)
Firmware: Q1204A
SusWrite @10s intervals: 280 195 204 207 222 213 MB/s
Read 481
Write 457
Mixed 427
SusWrite 220
89% 396 MB/s
4K Read 37.8
4K Write 81.9
4K Mixed 50.5
165% 56.7 MB/s
DQ Read 373
DQ Write 351
DQ Mixed 124
159% 283 MB/s
181GB free (System drive)
Firmware: Q0518BS
SusWrite @10s intervals: 436 171 94 84 79 77 MB/s
Read 514
Write 454
Mixed 387
SusWrite 157
84% 378 MB/s
4K Read 32.5
4K Write 105
4K Mixed 46.6
164% 61.3 MB/s
DQ Read 247
DQ Write 342
DQ Mixed 245
199% 278 MB/s
191GB free (System drive)
Firmware: 02K0S7GB
SusWrite @10s intervals: 314 214 230 230 230 231 MB/s
Read 444
Write 340
Mixed 348
SusWrite 242
77% 344 MB/s
4K Read 30.4
4K Write 68.5
4K Mixed 40.5
134% 46.5 MB/s
DQ Read 373
DQ Write 306
DQ Mixed 120
150% 266 MB/s
138GB free (System drive)
Firmware: Q0913A
SusWrite @10s intervals: 283 295 297 299 300 299 MB/s
Read 485
Write 295
Mixed 311
SusWrite 295
77% 347 MB/s
4K Read 25.1
4K Write 79.4
4K Mixed 36.3
127% 46.9 MB/s
DQ Read 239
DQ Write 268
DQ Mixed 197
164% 234 MB/s
70GB free (System drive)
Firmware: Q0922H1S
SusWrite @10s intervals: 398 427 436 383 52 61 MB/s
Read 480
Write 439
Mixed 399
SusWrite 293
90% 403 MB/s
4K Read 23.7
4K Write 76.3
4K Mixed 37.6
124% 45.9 MB/s
DQ Read 132
DQ Write 59.7
DQ Mixed 1.3
26% 64.4 MB/s
37GB free (System drive)
Firmware: Q1204A
SusWrite @10s intervals: 204 152 234 162 141 125 MB/s
Read 469
Write 421
Mixed 408
SusWrite 170
82% 367 MB/s
4K Read 28.6
4K Write 55.1
4K Mixed 37.4
120% 40.4 MB/s
DQ Read 289
DQ Write 242
DQ Mixed 124
132% 218 MB/s
36GB free (System drive)
Firmware: R0427ANR
SusWrite @10s intervals: 205 255 293 289 287 290 MB/s
Read 333
Write 249
Mixed 229
SusWrite 270
61% 270 MB/s
4K Read 17.4
4K Write 57.1
4K Mixed 26.3
90% 33.6 MB/s
DQ Read 226
DQ Write 241
DQ Mixed 200
160% 222 MB/s
39GB free (System drive)
Firmware: Q0922H1S
SusWrite @10s intervals: 260 331 404 395 201 56 MB/s
Read 475
Write 445
Mixed 336
SusWrite 275
86% 383 MB/s
4K Read 23.4
4K Write 55
4K Mixed 13.1
81% 30.5 MB/s
DQ Read 144
DQ Write 37.4
DQ Mixed 1.3
24% 60.9 MB/s
8,314 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,076,451 SSDs tested.

Typical SU800NS38 256GB Builds (Compare 575 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 26%
Raft
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 22%
Surfboard

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.
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  • - 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) June 2021 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

1057 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 i5-11400F $220Nvidia RTX 3070 $500Crucial MX500 250GB $40
Intel Core i5-11600K $259Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i7-11700K $380Nvidia RTX 3080 $700Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $95SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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