Average Bench: 82.4% (435th of 1058)

Based on 1,701 user benchmarks.  Model: KingDian S280 480GB

Very good average bench

The Kingdian S280 480GB averaged just 17.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingdian S280 480GB near the top of the comparison list.

Strengths

Avg. 4K Random Read Speed 30.2MB/s
Avg. 4K Random Mixed IO Speed 31.3MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kingdian S280 480GB is 93.6%. This is a particularly wide range which indicates that the Kingdian S280 480GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 268MB/s
Avg. Sequential Mixed IO Speed 305MB/s
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Average Bench

(Based on 1,701 samples)
Min Avg Max
344 Read 460 515
51.1 Write 375 472
15.1 Mixed 305 441
33.8 SusWrite 268 453
78.8% 352 MB/s
Min Avg Max
15.3 4K Read 30.2 45.8
7.1 4K Write 71 118
0.5 4K Mixed 31.3 63.8
123% 44.2 MB/s
Min Avg Max
61.1 DQ Read 248 388
11.5 DQ Write 241 354
0.4 DQ Mixed 78.8 147
105% 189 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
274GB free
Firmware: Q0526A
SusWrite @10s intervals: 466 456 456 456 457 457 MB/s
Read 513
Write 475
Mixed 404
SusWrite 458
104% 463 MB/s
4K Read 38
4K Write 109
4K Mixed 56.4
188% 67.9 MB/s
DQ Read 386
DQ Write 342
DQ Mixed 121
157% 283 MB/s
274GB free
Firmware: Q0526A
SusWrite @10s intervals: 455 452 446 455 454 456 MB/s
Read 506
Write 466
Mixed 406
SusWrite 453
103% 458 MB/s
4K Read 36.9
4K Write 103
4K Mixed 54.6
180% 64.7 MB/s
DQ Read 382
DQ Write 326
DQ Mixed 122
155% 277 MB/s
187GB free (System drive)
Firmware: Q0526A
SusWrite @10s intervals: 329 358 366 364 362 355 MB/s
Read 464
Write 373
Mixed 380
SusWrite 356
88% 393 MB/s
4K Read 32.7
4K Write 80.9
4K Mixed 47.4
153% 53.7 MB/s
DQ Read 271
DQ Write 227
DQ Mixed 143
136% 214 MB/s
188GB free (System drive)
Firmware: Q0526A
SusWrite @10s intervals: 322 349 360 356 365 364 MB/s
Read 465
Write 383
Mixed 377
SusWrite 353
89% 394 MB/s
4K Read 32.7
4K Write 82.7
4K Mixed 45.6
152% 53.7 MB/s
DQ Read 272
DQ Write 230
DQ Mixed 143
137% 215 MB/s
405GB free (System drive)
Firmware: S1216A0
SusWrite @10s intervals: 395 416 422 426 424 423 MB/s
Read 512
Write 421
Mixed 399
SusWrite 418
98% 437 MB/s
4K Read 32.2
4K Write 92.4
4K Mixed 31.2
138% 51.9 MB/s
DQ Read 170
DQ Write 231
DQ Mixed 47.7
79% 150 MB/s
260GB free
Firmware: S1216A0
SusWrite @10s intervals: 351 376 368 377 380 378 MB/s
Read 491
Write 397
Mixed 371
SusWrite 372
92% 408 MB/s
4K Read 30.2
4K Write 84.6
4K Mixed 30.5
130% 48.4 MB/s
DQ Read 182
DQ Write 175
DQ Mixed 48.7
72% 135 MB/s
51GB free
Firmware: S0226A0
SusWrite @10s intervals: 74 192 9.6 8.8 46 41 MB/s
Read 480
Write 161
Mixed 31.1
SusWrite 61.9
40% 184 MB/s
4K Read 27.2
4K Write 5.3
4K Mixed 1.4
46% 11.3 MB/s
1,701 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 46,946,519 SSDs tested.

Typical S280 480GB Builds (Compare 26,871 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 51%
Yacht
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 49%
Yacht

Motherboard: Asrock B450M Steel Legend - $85

EDIT WITH CUSTOM PC BUILDER Value: 74% - Very good Total price: $664

Popular S280 480GB 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.
  • - 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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - 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.
Solid State Drive Rankings (Price vs Performance) September 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

Added n/a ago.

Terrible

12 months ago.

Сбрасывает скорость чтения, если не пользоваться данными 2 недели. Вплоть до 2 мегабайт в секунду. Производитель поменял на такой же, но он определяется тестом как другой диск который в два раза быстрее. Время покажет.


Your
opinion?
1058 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

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Intel Core i7-11700K $350Nvidia RTX 3080 $700Samsung 850 Evo 120GB $183
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