Average Bench: 73.4% (589th of 1058)

Based on 25,173 user benchmarks.  Model: KINGSTON SUV400S37480G

Good average bench

The Kingston SSDNow UV400 480GB averaged 26.6% 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 Read Speed 24.8MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Kingston SSDNow UV400 480GB is 41%. 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 246MB/s
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Average Bench

(Based on 25,173 samples)
Min Avg Max
333 Read 449 503
318 Write 409 468
29.1 Mixed 246 359
150 SusWrite 184 212
71.9% 322 MB/s
Min Avg Max
8.05 4K Read 24.8 32.6
33.3 4K Write 67 99.9
4.4 4K Mixed 28.8 41.9
110% 40.2 MB/s
Min Avg Max
121 DQ Read 272 329
87.2 DQ Write 204 289
89.1 DQ Mixed 145 188
134% 207 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
365GB free
Firmware: 0C3FD6SD
SusWrite @10s intervals: 384 251 226 120 113 106 MB/s
Read 497
Write 470
Mixed 353
SusWrite 200
85% 380 MB/s
4K Read 31.9
4K Write 95.4
4K Mixed 41.1
152% 56.1 MB/s
DQ Read 322
DQ Write 286
DQ Mixed 184
171% 264 MB/s
359GB free (System drive)
Firmware: 0C3FD6SD
SusWrite @10s intervals: 250 294 249 135 116 104 MB/s
Read 501
Write 469
Mixed 353
SusWrite 191
85% 378 MB/s
4K Read 33.4
4K Write 79.6
4K Mixed 40.3
144% 51.1 MB/s
DQ Read 321
DQ Write 139
DQ Mixed 137
126% 199 MB/s
76GB free (System drive)
Firmware: 0C3J96R9
SusWrite @10s intervals: 438 229 208 126 100 106 MB/s
Read 491
Write 444
Mixed 340
SusWrite 201
83% 369 MB/s
4K Read 27.6
4K Write 62.2
4K Mixed 28
111% 39.3 MB/s
DQ Read 321
DQ Write 278
DQ Mixed 184
170% 261 MB/s
408GB free (System drive)
Firmware: 0C3G37R5
SusWrite @10s intervals: 328 223 132 126 132 125 MB/s
Read 487
Write 399
Mixed 340
SusWrite 178
78% 351 MB/s
4K Read 26.6
4K Write 59.5
4K Mixed 31.3
112% 39.1 MB/s
DQ Read 284
DQ Write 257
DQ Mixed 167
154% 236 MB/s
140GB free (System drive)
Firmware: 0C3FD6SD
SusWrite @10s intervals: 228 283 164 181 49 31 MB/s
Read 441
Write 398
Mixed 317
SusWrite 156
73% 328 MB/s
4K Read 26.8
4K Write 33
4K Mixed 7.8
68% 22.5 MB/s
DQ Read 262
DQ Write 126
DQ Mixed 122
110% 170 MB/s
289GB free (System drive)
Firmware: 0C3J96R9
SusWrite @10s intervals: 110 275 190 195 137 116 MB/s
Read 412
Write 378
Mixed 75.3
SusWrite 170
58% 259 MB/s
4K Read 27.3
4K Write 36
4K Mixed 15
80% 26.1 MB/s
DQ Read 33
DQ Write 94.4
DQ Mixed 37.7
36% 55 MB/s
25,173 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 51,170,732 SSDs tested.

 Prices

AmazonUS $1386 months
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Typical SSDNow UV400 480GB Builds (Compare 24,011 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 70%
Battleship
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 60%
Gunboat

Motherboard: Asus Z170 PRO GAMING - $295

EDIT WITH CUSTOM PC BUILDER Value: 78% - Very good Total price: $1,001

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) January 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.
CPUGPUSSD
Intel Core i5-12600K $295Nvidia RTX 3060-Ti $400Crucial MX500 250GB $50
Intel Core i5-12400F $184Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i5-11600K $245Nvidia RTX 3080 $700Samsung 850 Evo 120GB $200
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $63SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $74SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $470SanDisk Ultra Fit 32GB $16
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