Average Bench: 72.2% (572nd of 1026)

Based on 66,304 user benchmarks.  Models: KINGSTON SUV400S37240G, KINGSTON SUV400S3724

Good average bench

The Kingston SSDNow UV400 240GB averaged 27.7% 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 142MB/s
Avg. 4K Random Read Speed 26.7MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Kingston SSDNow UV400 240GB is 36.6%. This is a relatively wide range which indicates that the Kingston SSDNow UV400 240GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 131MB/s
Avg. Sequential Mixed IO Speed 223MB/s
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Average Bench

(Based on 66,304 samples)
Min Avg Max
334 Read 447 499
317 Write 399 458
43.6 Mixed 223 358
104 SusWrite 131 145
66.8% 300 MB/s
Min Avg Max
17.2 4K Read 26.7 34.8
36.4 4K Write 70.6 103
9.53 4K Mixed 30.1 43.5
116% 42.4 MB/s
Min Avg Max
132 DQ Read 279 326
102 DQ Write 207 283
90.4 DQ Mixed 142 186
134% 209 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
138GB free (System drive)
Firmware: 0C3G37R5
SusWrite @10s intervals: 231 175 126 91 112 79 MB/s
Read 495
Write 404
Mixed 347
SusWrite 136
77% 346 MB/s
4K Read 36.7
4K Write 97.7
4K Mixed 48.4
169% 60.9 MB/s
DQ Read 301
DQ Write 240
DQ Mixed 176
157% 239 MB/s
68GB free (System drive)
Firmware: 0C3J96R9
SusWrite @10s intervals: 290 169 98 84 82 99 MB/s
Read 495
Write 448
Mixed 182
SusWrite 137
70% 315 MB/s
4K Read 28.8
4K Write 66
4K Mixed 39.3
129% 44.7 MB/s
DQ Read 306
DQ Write 121
DQ Mixed 123
115% 184 MB/s
174GB free (System drive)
Firmware: 96R9
SusWrite @10s intervals: 257 176 103 89 88 79 MB/s
Read 411
Write 406
Mixed 120
SusWrite 132
59% 267 MB/s
4K Read 22.9
4K Write 77.5
4K Mixed 38
124% 46.1 MB/s
DQ Read 260
DQ Write 116
DQ Mixed 128
111% 168 MB/s
157GB free (System drive)
Firmware: 0C3FD6SD
SusWrite @10s intervals: 203 224 112 89 85 89 MB/s
Read 455
Write 408
Mixed 49.2
SusWrite 134
58% 262 MB/s
4K Read 21.5
4K Write 47
4K Mixed 27.4
93% 32 MB/s
DQ Read 311
DQ Write 274
DQ Mixed 134
144% 240 MB/s
147GB free (System drive)
Firmware: 0C3J96R9
SusWrite @10s intervals: 317 147 92 89 93 83 MB/s
Read 479
Write 408
Mixed 184
SusWrite 137
67% 302 MB/s
4K Read 21.1
4K Write 40.2
4K Mixed 14.1
71% 25.1 MB/s
DQ Read 214
DQ Write 137
DQ Mixed 113
101% 155 MB/s
122GB free (System drive)
Firmware: 0C3K87RA
SusWrite @10s intervals: 287 138 76 80 87 100 MB/s
Read 454
Write 402
Mixed 42
SusWrite 128
57% 256 MB/s
4K Read 22.2
4K Write 43
4K Mixed 27
91% 30.7 MB/s
DQ Read 24.8
DQ Write 49.7
DQ Mixed 29.2
24% 34.6 MB/s
66,304 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 26,650,246 SSDs tested.

 Prices

AmazonUS $6124 mins
EbayUS $778 mins
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Typical SSDNow UV400 240GB Builds (Compare 41,030 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 74%
Battleship
Desktop
Desktop 77%
Battleship
Workstation
Workstation 63%
Destroyer

Motherboard: Asus Z170 PRO GAMING - $228

EDIT WITH CUSTOM PC BUILDER Value: 60% - Good Total price: $1,049

Popular SSDNow UV400 240GB 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 2020 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.

Terrible

23 months ago.

poor performance


Good

7 months ago.

Its an average score for an ssd and still works fine for gaming


Your
opinion?
1026 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 i5-9400F $165Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $199Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $365Nvidia RTX 2070S (Super) $500Samsung 850 Pro 512GB $240
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
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