Average Bench: 72% (599th of 1040)

Based on 81,638 user benchmarks.  Models: KINGSTON SUV400S37240G, KINGSTON SUV400S3724

Good average bench

The Kingston SSDNow UV400 240GB averaged 28.0% 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 143MB/s
Avg. 4K Random Read Speed 27.5MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Kingston SSDNow UV400 240GB is 39.3%. 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 129MB/s
Avg. Sequential Mixed IO Speed 230MB/s
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Average Bench

(Based on 81,638 samples)
Min Avg Max
328 Read 445 500
316 Write 401 458
46.4 Mixed 230 365
97.8 SusWrite 129 147
67.1% 301 MB/s
Min Avg Max
16.8 4K Read 27.5 35.1
33.8 4K Write 69.6 97.6
9.8 4K Mixed 30 42.8
117% 42.4 MB/s
Min Avg Max
158 DQ Read 277 327
93.6 DQ Write 199 283
94.2 DQ Mixed 143 187
133% 206 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
223GB free
Firmware: 0C3K87RA
SusWrite @10s intervals: 397 124 96 90 90 88 MB/s
Read 490
Write 474
Mixed 356
SusWrite 148
82% 367 MB/s
4K Read 32.3
4K Write 99.2
4K Mixed 43
157% 58.2 MB/s
DQ Read 307
DQ Write 276
DQ Mixed 186
168% 256 MB/s
196GB free
Firmware: 0C3FD6SD
SusWrite @10s intervals: 367 119 90 89 90 87 MB/s
Read 495
Write 436
Mixed 367
SusWrite 140
80% 360 MB/s
4K Read 31
4K Write 86.6
4K Mixed 40.1
144% 52.6 MB/s
DQ Read 279
DQ Write 276
DQ Mixed 136
141% 230 MB/s
64GB free (System drive)
Firmware: 0C3FD6SD
SusWrite @10s intervals: 252 192 77 66 53 86 MB/s
Read 418
Write 401
Mixed 50.9
SusWrite 121
55% 248 MB/s
4K Read 30.3
4K Write 74.4
4K Mixed 37.3
133% 47.3 MB/s
DQ Read 254
DQ Write 266
DQ Mixed 181
158% 234 MB/s
132GB free (System drive)
Firmware: 0C3FD6SD
SusWrite @10s intervals: 368 119 94 91 86 86 MB/s
Read 490
Write 463
Mixed 349
SusWrite 140
81% 361 MB/s
4K Read 28.7
4K Write 62.9
4K Mixed 31.2
117% 40.9 MB/s
DQ Read 310
DQ Write 231
DQ Mixed 132
136% 224 MB/s
81,638 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 38,350,840 SSDs tested.

 Prices

AmazonUS $4523 mins
EbayUS $577 mins
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Typical SSDNow UV400 240GB Builds (Compare 4,751 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 42%
Speed boat
Desktop
Desktop 77%
Battleship
Workstation
Workstation 33%
Sail boat

Motherboard: Asus PRIME B250M-A - $74

EDIT WITH CUSTOM PC BUILDER Value: 56% - Above average Total price: $594

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.

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.
  • - 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) January 2021 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

2 years ago.

poor performance


Good

15 months ago.

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


Your
opinion?
1040 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 i5-9600K $200Nvidia RTX 3060-Ti $400Crucial MX500 250GB $47
Intel Core i5-10600K $257Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10400F $161Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $40
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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