Average Bench: 71.9% (534th of 1000)

Based on 9,418 user benchmarks.  Model: KINGSTON SUV400S37480G

Good average bench

The Kingston SSDNow UV400 480GB averaged 28.1% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 135MB/s
Avg. 4K Random Mixed IO Speed 28.5MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Kingston SSDNow UV400 480GB is 43%. This is a relatively wide range which indicates that the Kingston SSDNow UV400 480GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 181MB/s
Avg. Sequential Mixed IO Speed 231MB/s
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Average Bench

(Based on 9,418 samples)
Min Avg Max
279 Read 434 502
307 Write 405 468
28.5 Mixed 231 359
142 SusWrite 181 209
69.9% 313 MB/s
Min Avg Max
7.87 4K Read 23.7 33.1
34.5 4K Write 67.1 104
4.97 4K Mixed 28.5 42.4
108% 39.7 MB/s
Min Avg Max
29.9 DQ Read 263 326
73.2 DQ Write 209 289
35.4 DQ Mixed 135 189
128% 202 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
399GB free (System drive)
Firmware: 0C3J96R9
SusWrite @10s intervals: 461 284 142 113 101 93 MB/s
Read 496
Write 436
Mixed 347
SusWrite 199
83% 369 MB/s
4K Read 33.2
4K Write 108
4K Mixed 43
162% 61.4 MB/s
DQ Read 325
DQ Write 288
DQ Mixed 188
174% 267 MB/s
399GB free (System drive)
Firmware: 0C3J96R9
SusWrite @10s intervals: 450 282 142 109 123 102 MB/s
Read 479
Write 449
Mixed 346
SusWrite 201
83% 369 MB/s
4K Read 33.3
4K Write 107
4K Mixed 42.1
161% 60.9 MB/s
DQ Read 314
DQ Write 285
DQ Mixed 186
170% 261 MB/s
400GB free (System drive)
Firmware: 0C3J96R9
SusWrite @10s intervals: 452 189 208 117 110 110 MB/s
Read 496
Write 454
Mixed 357
SusWrite 198
84% 376 MB/s
4K Read 32.6
4K Write 105
4K Mixed 42.4
159% 59.9 MB/s
DQ Read 307
DQ Write 289
DQ Mixed 183
169% 260 MB/s
395GB free (System drive)
Firmware: 0C3J96R9
SusWrite @10s intervals: 352 311 186 124 101 105 MB/s
Read 467
Write 418
Mixed 348
SusWrite 196
80% 358 MB/s
4K Read 33.2
4K Write 107
4K Mixed 42.5
161% 60.8 MB/s
DQ Read 311
DQ Write 290
DQ Mixed 126
142% 242 MB/s
357GB free
Firmware: 0C3G37R5
SusWrite @10s intervals: 289 120 168 201 127 134 MB/s
Read 430
Write 401
Mixed 312
SusWrite 173
74% 329 MB/s
4K Read 30.2
4K Write 79.3
4K Mixed 31.1
128% 46.9 MB/s
DQ Read 340
DQ Write 90.9
DQ Mixed 179
141% 203 MB/s
9,418 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 14,382,218 SSDs tested.

 Prices

AmazonUS $16524 mins
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Typical SSDNow UV400 480GB Builds (Compare 26,689 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 91%
Nuclear submarine
Desktop
Desktop 78%
Battleship
Workstation
Workstation 61%
Destroyer

Motherboard: Asus Z170 PRO GAMING - $157

EDIT WITH CUSTOM PC BUILDER Value: 99% - Outstanding Total price: $1,016

Popular SSDNow UV400 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.
  • - 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) May 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

Added n/a ago.

Excellent

18 months ago.

It has a higher reading power in overall, that is far better than writing, the main goal is to read things, not overwrite all day long.


Your
opinion?
1000 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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AMD Ryzen 5 1600 $108Nvidia GTX 1060-6GB $208Samsung 850 Evo 500GB $99
AMD Ryzen 5 2600 $145Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $90SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $651SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $73Corsair Vengeance LPX DDR4 3200 C16 2x8GB $85SanDisk Ultra Fit 32GB $12
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