Average Bench: 95.5% (221st of 1011)

Based on 176 user benchmarks.  Model: KingDian N480 240GB

Excellent average bench

The Kingdian N480 240GB averaged just 4.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingdian N480 240GB near the top of the comparison list.

Strengths

Avg. 4K Random Read Speed 32.7MB/s
Avg. 4K Random Mixed IO Speed 38.2MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Kingdian N480 240GB is 59%. This is a relatively wide range which indicates that the Kingdian N480 240GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 295MB/s
Avg. Sequential Mixed IO Speed 415MB/s
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Average Bench

(Based on 176 samples)
Min Avg Max
404 Read 489 525
316 Write 418 481
221 Mixed 415 506
110 SusWrite 295 455
90.7% 404 MB/s
Min Avg Max
17.2 4K Read 32.7 45
27.3 4K Write 82.1 118
11 4K Mixed 38.2 62.3
142% 51 MB/s
Min Avg Max
28.4 DQ Read 264 387
74 DQ Write 255 342
21.1 DQ Mixed 83.3 136
111% 201 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
178GB free (System drive)
Firmware: Q0727A
SusWrite @10s intervals: 462 455 468 470 469 471 MB/s
Read 516
Write 454
Mixed 447
SusWrite 466
106% 471 MB/s
4K Read 45.2
4K Write 120
4K Mixed 63
213% 76 MB/s
DQ Read 386
DQ Write 341
DQ Mixed 132
162% 286 MB/s
80GB free
Firmware: Q0526A
SusWrite @10s intervals: 435 400 374 383 391 387 MB/s
Read 441
Write 399
Mixed 385
SusWrite 395
91% 405 MB/s
4K Read 43.6
4K Write 113
4K Mixed 61.2
204% 72.5 MB/s
DQ Read 206
DQ Write 340
DQ Mixed 101
125% 216 MB/s
195GB free (System drive)
Firmware: Q0526A
SusWrite @10s intervals: 410 280 279 285 285 285 MB/s
Read 508
Write 441
Mixed 423
SusWrite 304
94% 419 MB/s
4K Read 43.9
4K Write 93.6
4K Mixed 58
190% 65.2 MB/s
DQ Read 221
DQ Write 184
DQ Mixed 134
119% 180 MB/s
52GB free
Firmware: Q0526A
SusWrite @10s intervals: 433 321 273 274 275 276 MB/s
Read 510
Write 457
Mixed 437
SusWrite 309
96% 428 MB/s
4K Read 33.8
4K Write 99.3
4K Mixed 49.7
168% 60.9 MB/s
DQ Read 278
DQ Write 282
DQ Mixed 107
128% 222 MB/s
24GB free (System drive)
Firmware: Q0727A
SusWrite @10s intervals: 384 227 163 148 127 122 MB/s
Read 443
Write 392
Mixed 385
SusWrite 195
79% 354 MB/s
4K Read 36
4K Write 83.8
4K Mixed 48.6
161% 56.1 MB/s
DQ Read 386
DQ Write 334
DQ Mixed 128
160% 283 MB/s
44GB free (System drive)
Firmware: Q0526A
SusWrite @10s intervals: 369 257 162 131 110 108 MB/s
Read 465
Write 416
Mixed 408
SusWrite 190
83% 369 MB/s
4K Read 32.5
4K Write 71.1
4K Mixed 39.4
137% 47.7 MB/s
DQ Read 249
DQ Write 111
DQ Mixed 75.6
84% 145 MB/s
32GB free
Firmware: Q0526A
SusWrite @10s intervals: 87 99 87 37 37 48 MB/s
Read 491
Write 99.3
Mixed 160
SusWrite 65.9
44% 204 MB/s
4K Read 36.5
4K Write 3.6
4K Mixed 6.6
66% 15.6 MB/s
176 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 19,368,697 SSDs tested.

Typical N480 240GB Builds (Compare 18,244 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Tree trunk
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 34%
Sail boat

System: Dell Inspiron 15 7000 Gaming - $649

EDIT WITH CUSTOM PC BUILDER Total price: $649

Popular N480 240GB 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) November 2019 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

1011 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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HDDRAMUSB
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Seagate Barracuda 3TB (2016) $85Corsair Vengeance LPX DDR4 3200 C16 2x8GB $68SanDisk Extreme 16GB $24
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