Average Bench: 74% (499th of 1003)

Based on 8,604 user benchmarks.  Model: KINGSTON SUV400S37480G

Good average bench

The Kingston SSDNow UV400 480GB averaged 25.9% 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 144MB/s
Avg. 4K Random Mixed IO Speed 29.6MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Kingston SSDNow UV400 480GB is 46.2%. 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 184MB/s
Avg. Sequential Mixed IO Speed 244MB/s
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Average Bench

(Based on 8,604 samples)
Min Avg Max
291 Read 440 500
310 Write 411 466
32.4 Mixed 244 363
156 SusWrite 184 210
71.4% 320 MB/s
Min Avg Max
8.26 4K Read 24.8 33.2
35 4K Write 70 105
5.42 4K Mixed 29.6 42.8
113% 41.5 MB/s
Min Avg Max
90.5 DQ Read 274 334
87.1 DQ Write 210 289
45.8 DQ Mixed 144 191
134% 210 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
268GB free (System drive)
Firmware: 0C3J96R9
SusWrite @10s intervals: 380 307 163 132 107 119 MB/s
Read 497
Write 445
Mixed 332
SusWrite 201
82% 369 MB/s
4K Read 31.8
4K Write 93.4
4K Mixed 41
150% 55.4 MB/s
DQ Read 301
DQ Write 131
DQ Mixed 133
121% 188 MB/s
141GB free
Firmware: 0C3J96R9
SusWrite @10s intervals: 459 327 147 123 100 97 MB/s
Read 439
Write 399
Mixed 315
SusWrite 209
76% 340 MB/s
4K Read 27.8
4K Write 93.2
4K Mixed 36.6
138% 52.5 MB/s
DQ Read 319
DQ Write 277
DQ Mixed 177
166% 258 MB/s
324GB free (System drive)
Firmware: 0C3J96R9
SusWrite @10s intervals: 358 252 175 121 106 127 MB/s
Read 497
Write 406
Mixed 139
SusWrite 190
68% 308 MB/s
4K Read 20.8
4K Write 69.5
4K Mixed 30.7
108% 40.3 MB/s
DQ Read 259
DQ Write 288
DQ Mixed 181
162% 243 MB/s
38GB free (System drive)
Firmware: 0C3FD6SD
SusWrite @10s intervals: 272 155 154 163 123 115 MB/s
Read 367
Write 425
Mixed 308
SusWrite 164
71% 316 MB/s
4K Read 27.4
4K Write 69.7
4K Mixed 26.7
113% 41.3 MB/s
DQ Read 249
DQ Write 266
DQ Mixed 167
151% 227 MB/s
105GB free
Firmware: 0C3FD6SD
SusWrite @10s intervals: 213 224 168 152 121 111 MB/s
Read 310
Write 324
Mixed 216
SusWrite 165
57% 254 MB/s
4K Read 21
4K Write 40.9
4K Mixed 24.9
85% 28.9 MB/s
DQ Read 26.6
DQ Write 75.1
DQ Mixed 33.8
31% 45.2 MB/s
264GB free (System drive)
Firmware: 0C3FD6SD
SusWrite @10s intervals: 357 215 148 155 113 113 MB/s
Read 7.2
Write 356
Mixed 132
SusWrite 183
39% 170 MB/s
4K Read 11.2
4K Write 39.1
4K Mixed 14.3
56% 21.5 MB/s
DQ Read 301
DQ Write 264
DQ Mixed 123
136% 229 MB/s
8,604 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 15,741,142 SSDs tested.

 Prices

AmazonUS $1288 mins
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Typical SSDNow UV400 480GB Builds (Compare 28,446 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 91%
Nuclear submarine
Desktop
Desktop 79%
Battleship
Workstation
Workstation 61%
Destroyer

Motherboard: Asus Z170 PRO GAMING - $228

EDIT WITH CUSTOM PC BUILDER Value: 100% - Outstanding Total price: $1,093

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) July 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

19 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?
1003 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 i7-8700K $350Nvidia GTX 1070 $400Samsung 850 Evo 250GB $104
AMD Ryzen 5 2600 $120Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $103
AMD Ryzen 7 2700X $222Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $68SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $70G.SKILL Trident Z DDR4 3200 C14 4x16GB $607SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Ultra Fit 32GB $12
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