Average Bench: 80.6% (422nd of 1016)

Based on 708 user benchmarks.  Model: KingDian S280 480GB

Very good average bench

The Kingdian S280 480GB averaged just 19.4% 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 29.1MB/s
Avg. 4K Random Write Speed 70.1MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kingdian S280 480GB is 85.6%. 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 277MB/s
Avg. Sequential Mixed IO Speed 311MB/s
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Average Bench

(Based on 708 samples)
Min Avg Max
345 Read 453 512
36.2 Write 363 473
17.3 Mixed 311 437
43 SusWrite 277 452
78.6% 351 MB/s
Min Avg Max
13.8 4K Read 29.1 40.4
9.06 4K Write 70.1 123
0.7 4K Mixed 28.4 58.7
118% 42.6 MB/s
Min Avg Max
70.3 DQ Read 218 388
14.4 DQ Write 239 349
0.71 DQ Mixed 62.5 144
93% 173 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
200GB free
Firmware: 6A
SusWrite @10s intervals: 403 396 387 394 398 401 MB/s
Read 428
Write 444
Mixed 391
SusWrite 397
94% 415 MB/s
4K Read 31.1
4K Write 118
4K Mixed 52.8
178% 67.5 MB/s
DQ Read 388
DQ Write 343
DQ Mixed 122
158% 284 MB/s
206GB free (System drive)
Firmware: Q0526A
SusWrite @10s intervals: 148 226 241 242 241 240 MB/s
Read 512
Write 384
Mixed 441
SusWrite 223
87% 390 MB/s
4K Read 38
4K Write 107
4K Mixed 55.8
186% 66.9 MB/s
DQ Read 387
DQ Write 194
DQ Mixed 116
132% 232 MB/s
418GB free (System drive)
Firmware: S1216A0
SusWrite @10s intervals: 387 401 382 382 384 383 MB/s
Read 460
Write 380
Mixed 362
SusWrite 386
89% 397 MB/s
4K Read 26.5
4K Write 108
4K Mixed 22.2
126% 52.1 MB/s
DQ Read 162
DQ Write 314
DQ Mixed 48.5
91% 175 MB/s
371GB free (System drive)
Firmware: R1001A0
SusWrite @10s intervals: 379 374 409 410 359 326 MB/s
Read 492
Write 363
Mixed 238
SusWrite 376
82% 368 MB/s
4K Read 20.5
4K Write 49.6
4K Mixed 25.6
90% 31.9 MB/s
DQ Read 173
DQ Write 156
DQ Mixed 46.4
67% 125 MB/s
98GB free (System drive)
Firmware: R1001A0
SusWrite @10s intervals: 430 421 120 42 63 57 MB/s
Read 412
Write 324
Mixed 350
SusWrite 189
71% 319 MB/s
4K Read 23.1
4K Write 84.5
4K Mixed 29.5
118% 45.7 MB/s
DQ Read 204
DQ Write 270
DQ Mixed 37.8
84% 170 MB/s
394GB free (System drive)
Firmware: S0628A0
SusWrite @10s intervals: 206 210 100 96 154 41 MB/s
Read 306
Write 19.1
Mixed 62.8
SusWrite 134
28% 130 MB/s
4K Read 24
4K Write 57.1
4K Mixed 18.1
90% 33.1 MB/s
DQ Read 108
DQ Write 202
DQ Mixed 26.8
57% 112 MB/s
203GB free (System drive)
Firmware: R043
SusWrite @10s intervals: 412 218 22 93 40 76 MB/s
Read 444
Write 394
Mixed 18.8
SusWrite 143
55% 250 MB/s
4K Read 19.3
4K Write 9.6
4K Mixed 20.6
61% 16.5 MB/s
DQ Read 84.3
DQ Write 13.2
DQ Mixed 23.4
24% 40.3 MB/s
708 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,545,781 SSDs tested.

Typical S280 480GB Builds (Compare 50,688 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 32%
Sail boat
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 23%
Surfboard

Disqualified System: bin bin

EDIT WITH CUSTOM PC BUILDER Value: 61% - Good Total price: $345

Popular S280 480GB 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) January 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

1016 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
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Intel Core i5-9400F $154Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $356Nvidia RTX 2060 $349Samsung 850 Pro 512GB $224
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $42Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $653SanDisk Ultra Fit 32GB $16
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