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Kingston

SUA400S37240G 240GB

▲ 500 ▼

Release date ≈ Q4 2018.

Average Bench: 58.2% (822nd of 1072)

Based on 17 user benchmarks.  Model: KINGSTON SUA400S37240G
Poor: 40%Average: 58.2% Great: 83%

Popular builds with this SSD

Average average bench

The Kingston SUA400S37240G 240GB averaged 41.8% 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 Random Read Speed 22.6MB/s
Avg. 4K Random Write Speed 59.1MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Kingston SUA400S37240G 240GB is 43%. This is a relatively wide range which indicates that the Kingston SUA400S37240G 240GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Mixed IO Speed 23.7MB/s
Avg. Sequential Mixed IO Speed 147MB/s
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Average Bench

(Based on 17 samples)
Rank 82258.2%
Min Avg Max
330 Read 426 488
20.5 Write 319 410
27.8 Mixed 147 366
22.2 SusWrite 151 405
57.9% 261 MB/s
Min Avg Max
10.6 4K Read 22.6 33.3
5.1 4K Write 59.1 114
0.3 4K Mixed 14.5 26.4
84.2% 32.1 MB/s
Min Avg Max
95.6 DQ Read 173 217
4.7 DQ Write 176 325
1.5 DQ Mixed 23.7 47.7
59.4% 124 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
158GB free (System drive)
Firmware: T0311A0
SusWrite @10s intervals: 400 406 407 410 407 402 MB/s
89.8% Excellent
Read 464
Write 394
Mixed 366
SusWrite 405
92% 407 MB/s
4K Read 25.3
4K Write 104
4K Mixed 24
124% 51 MB/s
DQ Read 144
DQ Write 299
DQ Mixed 36
80% 159 MB/s
82GB free (System drive)
Firmware: T0311A0
SusWrite @10s intervals: 380 385 164 87 89 87 MB/s
74.1% Very good
Read 434
Write 359
Mixed 350
SusWrite 199
75% 335 MB/s
4K Read 24
4K Write 97.3
4K Mixed 23.1
117% 48.1 MB/s
DQ Read 127
DQ Write 311
DQ Mixed 36
80% 158 MB/s
57GB free (System drive)
Firmware: T0311A0
SusWrite @10s intervals: 214 34 53 49 53 56 MB/s
66.7% Good
Read 468
Write 374
Mixed 366
SusWrite 76.6
72% 321 MB/s
4K Read 19.8
4K Write 103
4K Mixed 21.6
112% 48.1 MB/s
DQ Read 138
DQ Write 313
DQ Mixed 37.8
82% 163 MB/s
29GB free (System drive)
Firmware: R0817A0
SusWrite @10s intervals: 282 41 22 33 37 22 MB/s
44.9% Average
Read 452
Write 410
Mixed 27.8
SusWrite 72.9
53% 241 MB/s
4K Read 19.1
4K Write 43.7
4K Mixed 0.3
52% 21 MB/s
DQ Read 175
DQ Write 206
DQ Mixed 1.5
54% 127 MB/s
154GB free (System drive)
Firmware: R0817A0
SusWrite @10s intervals: 234 103 57 50 42 56 MB/s
40.6% Average
Read 330
Write 278
Mixed 34
SusWrite 90.3
40% 183 MB/s
4K Read 18.2
4K Write 14.3
4K Mixed 16.3
56% 16.3 MB/s
DQ Read 199
DQ Write 4.7
DQ Mixed 35.3
42% 79.5 MB/s
17 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,733,700 SSDs tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical SUA400S37240G 240GB Builds (Compare 136 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 39%
Jet ski
Workstation
Workstation 2%
Tree trunk

System: Dell Inspiron N5040

CPU
Core i3 M 380Intel  $130Bench 40%, 21,755 samples59x
Pentium P6200IntelBench 36%, 8,041 samples48x
Core i3 M 390IntelBench 42%, 1,039 samples10x
GPU
HD Graphics (Arrandale 0.667/0.766 GHz)IntelBench 1%, 99,513 samples136x
SSD
SUA400S37240G 240GBKingstonBench 58%, 17 samples1x
RAM
M471B5273DH0-CH9 1x4GBCE80Bench 18%, 152 samples13x
NT2GC64B88B0NS-CG AD80 HMT112S6TFR8C-H9 3GBUnknownBench 19%, 79 samples5x
M471B5773DH0-CH9 1x2GBCE80Bench 18%, 97 samples5x
EDIT WITH CUSTOM PC BUILDER Value: 49% - Average Total price: $130

Popular SUA400S37240G 240GB systems:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

Welcome to our 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 value for money upgrades.

UserBenchmark of the month

Gaming Desktop ProGaming

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) April 2024 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.

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Speed Comparisons

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1072 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

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $178Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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