Kingston SUV400S37/240G

SSDNow UV400 240GB

SSDNow UV400 240GB
BENCHMARKS (86,745)
MKT (0.2%)
BUILDS
(3)
BUY • $100

Effective Speed -40%Effective Speed -40%Average Score -44%Read -4%, Write -3%, 4K Read -29%, 4K Write -26%, Mixed -56%, 4K Mixed -59%, SusWrite -133%Peak Score -39%Read -2%, Write -7%, 4K Read -25%, 4K Write -22%, Mixed -17%, 4K Mixed -36%, SusWrite -165%Value & Sentiment -35%User Rating -9%, Market Share -56%, Price 14%, Value -90%Nice To Haves -36%DQ Read -13%, DQ Write -27%, DQ Mixed -78%, ADQ Read -19%, ADQ Write -47%, ADQ Mixed -85%, Age -0%, AS-SSD Total -17%

Average Bench: 70.7% (639^th of 1058)

Based on 86,745 user benchmarks. Models: KINGSTON SUV400S37240G, KINGSTON SUV400S3724

Poor: 48%Average: 70.7% Great: 88%

Popular builds with this SSD

Good average bench

The Kingston SSDNow UV400 240GB averaged 29.3% 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 141MB/s

Avg. 4K Random Read Speed 26.8MB/s

See where your SSD ranks →

Above average consistency

The range of scores (95th - 5th percentile) for the Kingston SSDNow UV400 240GB is 39.8%. 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 231MB/s

Average Bench

(Based on 86,745 samples)

Rank 63970.7%

Min	Avg	Max
319	Read 444	498
301	Write 396	455
42.5	Mixed 231	361
97.5	SusWrite 129	146
66.9% 300 MB/s

Min	Avg	Max
16.8	4K Read 26.8	34.4
31.5	4K Write 69.4	98
6.94	4K Mixed 28.6	42.8
114% 41.6 MB/s

Min	Avg	Max
109	DQ Read 271	326
93.8	DQ Write 195	282
93	DQ Mixed 141	186
130% 202 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

The fastest SSD (mainstream) averages a speed of 100%

USA-User, 5 hrs ago.

52GB free

Firmware: 0C3FD6SD

SusWrite @10s intervals: 373 139 92 89 96 86 MB/s

83.6% Excellent

Write 407

Mixed 348

SusWrite 146

75% 335 MB/s

4K Read 30.8

4K Write 84.9

4K Mixed 39.3

142% 51.7 MB/s

DQ Read 308

DQ Write 288

DQ Mixed 188

171% 261 MB/s

AUS-User, 5 hrs ago.

95GB free (System drive)

Firmware: 37R5

SusWrite @10s intervals: 287 175 76 78 105 106 MB/s

79.1% Very good

Write 394

Mixed 334

SusWrite 138

74% 332 MB/s

4K Read 28.9

4K Write 57

4K Mixed 43.9

130% 43.3 MB/s

DQ Read 322

DQ Write 164

DQ Mixed 159

140% 215 MB/s

GBR-User, 6 hrs ago.

223GB free

Firmware: 0C3FD6SD

SusWrite @10s intervals: 311 195 96 87 87 86 MB/s

77.6% Very good

Write 365

Mixed 298

SusWrite 144

69% 307 MB/s

4K Read 29.9

4K Write 75.5

4K Mixed 33.7

128% 46.4 MB/s

DQ Read 294

DQ Write 272

DQ Mixed 179

163% 249 MB/s

CHE-User, 3 hrs ago.

173GB free

Firmware: 0C3FD6SD

SusWrite @10s intervals: 368 152 93 90 89 81 MB/s

72.6% Very good

Write 432

Mixed 176

SusWrite 146

68% 308 MB/s

4K Read 19.5

4K Write 84

4K Mixed 30.2

113% 44.6 MB/s

DQ Read 323

DQ Write 119

DQ Mixed 132

121% 191 MB/s

IND-User, 4 hrs ago.

77GB free

Firmware: 0C3J96R9

SusWrite @10s intervals: 263 124 104 90 88 84 MB/s

70.3% Very good

Write 408

Mixed 336

SusWrite 125

75% 338 MB/s

4K Read 30.1

4K Write 55.3

4K Mixed 31.8

116% 39.1 MB/s

DQ Read 207

DQ Write 144

DQ Mixed 112

101% 154 MB/s

GBR-User, 4 hrs ago.

200GB free (System drive)

Firmware: 0C3FD6SD

SusWrite @10s intervals: 279 175 99 94 88 87 MB/s

69.2% Good

Write 446

Mixed 121

SusWrite 137

66% 296 MB/s

4K Read 24.3

4K Write 52.7

4K Mixed 23.6

95% 33.5 MB/s

DQ Read 301

DQ Write 275

DQ Mixed 133

142% 236 MB/s

ROU-User, 3 hrs ago.

29GB free (System drive)

Firmware: 0C3J96R9

SusWrite @10s intervals: 241 165 88 57 64 71 MB/s

55.1% Above average

Write 382

Mixed 37.9

SusWrite 114

52% 237 MB/s

4K Read 24.5

4K Write 49.2

4K Mixed 10.8

77% 28.2 MB/s

DQ Read 298

DQ Write 127

DQ Mixed 140

123% 189 MB/s

86,745 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,076,815 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 SSDNow UV400 240GB Builds (Compare 6,430 builds) See popular component choices, score breakdowns and rankings.

Gaming 25%

Raft

Desktop 78%

Battleship

Workstation 20%

Surfboard

Motherboard: Asus PRIME B250M-A - $74

CPU
Core i5-7400Intel $205Bench 72%, 222,676 samples	2,101x
Core i7-7700Intel $327Bench 80%, 239,198 samples	1,152x
Core i5-7500Intel $200Bench 75%, 136,964 samples	1,054x

GPU
GTX 1050-TiNvidia $155Bench 31%, 843,846 samples	825x
GTX 1060-6GBNvidia $290Bench 57%, 1,230,572 samples	796x
RX 580AMD $220Bench 54%, 782,613 samples	686x

SSD
SSDNow UV400 240GBKingston $100Bench 71%, 86,745 samples	203x

RAM
DDR4 2400 2OZ 1x8GBAdataBench 42%, 13,189 samples	249x
HyperX 2400 C15 2x8GBKingstonBench 75%, 105,106 samples	185x
Vengeance LPX DDR4 2400 C16 2x8GBCorsair $72Bench 76%, 93,890 samples	123x

EDIT WITH CUSTOM PC BUILDER

Value: 53% - Above average

Total price: $534

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

Gaming

Desktop

ProGaming

CPU

GPU

SSD

HDD

RAM

USB

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) September 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]

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.

USA-User

level
8,096

Excellent (edit your comment) Add link

4 months ago.

I have a Lenovo Thinkpad T410 (6Gb ram) and this was the only ssd that I could make work on that old laptop. Also its really fast, 24 secs to get Win 10 64bit ready to work.

ViceCity

level
102

Terrible

3 years ago.

poor performance

evander321

level
50

Good

23 months ago.

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

Your
opinion?

▲Like ▼Dislike

Ready to retire
Age: 5 years

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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 »

CPU	GPU	SSD
Intel Core i5-11600K $270	Nvidia RTX 3060-Ti $400	Crucial MX500 250GB $44
Intel Core i5-11400F $260	Nvidia RTX 3070 $500	Samsung 850 Evo 120GB $183
Intel Core i7-11700K $346	Nvidia GTX 1660S (Super) $240	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $40	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80	G.SKILL Trident Z DDR4 3200 C14 4x16GB $649	SanDisk Ultra Fit 32GB $16

Kingston SUV400S37/240G

SSDNow UV400 240GB

Average Bench: 70.7% (639^th of 1058)

Popular builds with this SSD

Good average bench

Strengths

Above average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Motherboard: Asus PRIME B250M-A - $74

Popular SSDNow UV400 240GB compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

Comments

Excellent (edit your comment) Add link

Terrible

Good

Speed Comparisons

Frequently Asked Questions

Best User Rated

Kingston SUV400S37/240G

SSDNow UV400 240GB

Average Bench: 70.7% (639th of 1058)

Popular builds with this SSD

Good average bench

Strengths

Above average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Motherboard: Asus PRIME B250M-A - $74

Popular SSDNow UV400 240GB compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

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Comments

Excellent (edit your comment) Add link

Terrible

Good

Speed Comparisons

Frequently Asked Questions

Best User Rated

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Average Bench: 70.7% (639^th of 1058)