Average Bench: 73% (597th of 1058)

Based on 23,962 user benchmarks.  Model: KINGSTON SUV400S37480G

Good average bench

The Kingston SSDNow UV400 480GB averaged 27.0% 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 145MB/s
Avg. 4K Random Mixed IO Speed 28.9MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Kingston SSDNow UV400 480GB is 41.6%. 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 182MB/s
Avg. Sequential Mixed IO Speed 230MB/s
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Average Bench

(Based on 23,962 samples)
Min Avg Max
354 Read 449 504
334 Write 416 470
28.1 Mixed 230 365
150 SusWrite 182 213
71.3% 319 MB/s
Min Avg Max
7.3 4K Read 24.2 32.8
29.1 4K Write 66.6 98.6
3.94 4K Mixed 28.9 41.9
109% 39.9 MB/s
Min Avg Max
149 DQ Read 273 328
86.2 DQ Write 199 287
80.6 DQ Mixed 145 188
133% 206 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
124GB free (System drive)
Firmware: 0C3J96R9
SusWrite @10s intervals: 440 168 245 117 103 109 MB/s
Read 454
Write 414
Mixed 340
SusWrite 197
79% 351 MB/s
4K Read 33.2
4K Write 103
4K Mixed 42.5
159% 59.6 MB/s
DQ Read 322
DQ Write 280
DQ Mixed 174
165% 259 MB/s
201GB free
Firmware: 0C3FD6SD
SusWrite @10s intervals: 454 360 137 122 115 108 MB/s
Read 496
Write 453
Mixed 358
SusWrite 216
85% 381 MB/s
4K Read 31
4K Write 94.4
4K Mixed 40.4
149% 55.3 MB/s
DQ Read 308
DQ Write 276
DQ Mixed 124
139% 236 MB/s
432GB free
Firmware: 0C3FD6SD
SusWrite @10s intervals: 421 362 160 120 114 102 MB/s
Read 470
Write 421
Mixed 331
SusWrite 213
80% 359 MB/s
4K Read 29
4K Write 69.3
4K Mixed 37.9
129% 45.4 MB/s
DQ Read 323
DQ Write 291
DQ Mixed 185
172% 266 MB/s
273GB free (System drive)
Firmware: 0C3G37R5
SusWrite @10s intervals: 399 196 137 109 101 176 MB/s
Read 485
Write 414
Mixed 150
SusWrite 186
69% 309 MB/s
4K Read 31
4K Write 81.2
4K Mixed 35.5
135% 49.2 MB/s
DQ Read 309
DQ Write 108
DQ Mixed 107
106% 175 MB/s
219GB free
Firmware: 0C3FD6SD
SusWrite @10s intervals: 298 321 268 126 112 107 MB/s
Read 447
Write 413
Mixed 29.4
SusWrite 205
61% 274 MB/s
4K Read 19.8
4K Write 68.9
4K Mixed 40.7
119% 43.1 MB/s
DQ Read 285
DQ Write 281
DQ Mixed 179
163% 248 MB/s
446GB free
Firmware: 0C3FD6SD
SusWrite @10s intervals: 351 279 264 130 114 98 MB/s
Read 360
Write 345
Mixed 290
SusWrite 206
67% 300 MB/s
4K Read 27.8
4K Write 62.9
4K Mixed 34.8
120% 41.8 MB/s
DQ Read 239
DQ Write 197
DQ Mixed 157
134% 198 MB/s
239GB free
Firmware: 0C3G37R5
SusWrite @10s intervals: 281 192 110 176 127 135 MB/s
Read 442
Write 396
Mixed 135
SusWrite 170
64% 286 MB/s
4K Read 28.1
4K Write 86.1
4K Mixed 23.3
118% 45.8 MB/s
DQ Read 306
DQ Write 116
DQ Mixed 108
107% 177 MB/s
23,962 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 57,591,321 SSDs tested.

 Prices

AmazonUS $13813 months
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Typical SSDNow UV400 480GB Builds (Compare 27,324 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 70%
Battle cruiser
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 60%
Gunboat

Motherboard: Asus Z170 PRO GAMING - $295

EDIT WITH CUSTOM PC BUILDER Value: 81% - Excellent Total price: $914

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.

UserBenchmark of the month

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) August 2022 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

4 years 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?
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

 Best User Rated

The Best.
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Intel Core i5-12400F $160Nvidia RTX 3050 $292Samsung 850 Evo 120GB $106
Intel Core i7-12700K $378Nvidia RTX 3070 $536Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $60SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $62SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $453SanDisk Extreme 16GB $17
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