Kingston SUV400S37/240G

SSDNow UV400 240GB

SSDNow UV400 240GB
BENCHMARKS (62,912)
MKT (0.4%)
BUILDS
(3)
BUY • $62

Effective Speed -39%Effective Speed -39%Average User Bench -45%Read -5%, Write -4%, 4K Read -25%, 4K Write -27%, Mixed -67%, 4K Mixed -54%, SusWrite -133%Peak Lab Bench -37%Read -1%, Write -7%, 4K Read -16%, 4K Write -21%, Mixed -17%, 4K Mixed -31%, SusWrite -168%Value & Sentiment +6% User Rating -27%, Market Share -36%, Price 101%, Value -15%Nice To Haves -33%DQ Read -12%, DQ Write -27%, DQ Mixed -71%, ADQ Read -21%, ADQ Write -46%, ADQ Mixed -89%, Age 18%, AS-SSD Total -16%

Average Bench: 70.9% (587^th of 1016)

Based on 62,912 user benchmarks. Models: KINGSTON SUV400S37240G, KINGSTON SUV400S3724

Poor: 46%Average: 70.9% Great: 88%

Popular builds with this SSD

Good average bench

The Kingston SSDNow UV400 240GB averaged 29.1% 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 133MB/s

Avg. 4K Random Read Speed 27.1MB/s

See where your SSD ranks →

Average consistency

The range of scores (95th - 5th percentile) for the Kingston SSDNow UV400 240GB is 42.4%. 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 215MB/s

Average Bench

(Based on 62,912 samples)

Rank 58770.9%

Min	Avg	Max
284	Read 438	498
288	Write 397	454
40.2	Mixed 215	355
90.4	SusWrite 129	146
65.6% 295 MB/s

Min	Avg	Max
17.8	4K Read 27.1	35.8
35	4K Write 70.5	102
6.93	4K Mixed 29.4	43.5
116% 42.3 MB/s

Min	Avg	Max
30.2	DQ Read 260	327
69.1	DQ Write 198	282
37.8	DQ Mixed 133	186
125% 197 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

USA-User, 7 mins ago.

50GB free (System drive)

Firmware: 0C3FD6SD

SusWrite @10s intervals: 282 184 97 86 93 89 MB/s

91.9% Outstanding

Write 395

Mixed 41.5

SusWrite 138

59% 267 MB/s

4K Read 34.4

4K Write 114

4K Mixed 42.2

166% 63.5 MB/s

DQ Read 303

DQ Write 274

DQ Mixed 180

165% 252 MB/s

CHL-User, 4 mins ago.

140GB free

Firmware: 0C3FD6SD

SusWrite @10s intervals: 361 118 91 91 91 86 MB/s

89% Excellent

Write 465

Mixed 357

SusWrite 140

82% 365 MB/s

4K Read 32.7

4K Write 94.3

4K Mixed 42.7

154% 56.6 MB/s

DQ Read 296

DQ Write 283

DQ Mixed 190

170% 256 MB/s

LTU-User, 26 mins ago.

81GB free (System drive)

Firmware: 0C3J96R9

SusWrite @10s intervals: 260 161 67 112 35 97 MB/s

85.4% Excellent

Write 454

Mixed 183

SusWrite 122

71% 318 MB/s

4K Read 32.6

4K Write 86.6

4K Mixed 45.3

153% 54.8 MB/s

DQ Read 311

DQ Write 126

DQ Mixed 132

121% 190 MB/s

FRA-User, 34 mins ago.

42GB free (System drive)

Firmware: 0C3K87RA

SusWrite @10s intervals: 277 191 95 94 87 39 MB/s

81.9% Excellent

Write 454

Mixed 302

SusWrite 130

74% 332 MB/s

4K Read 32.6

4K Write 102

4K Mixed 39.8

154% 58 MB/s

DQ Read 286

DQ Write 124

DQ Mixed 152

127% 187 MB/s

FIN-User, 36 mins ago.

62GB free

Firmware: 0C3J96R9

SusWrite @10s intervals: 257 164 80 109 44 69 MB/s

71.4% Very good

Write 457

Mixed 158

SusWrite 121

68% 304 MB/s

4K Read 18.8

4K Write 64.4

4K Mixed 30.7

102% 38 MB/s

DQ Read 334

DQ Write 249

DQ Mixed 134

143% 239 MB/s

HUN-User, 26 mins ago.

80GB free

Firmware: 0C3J96R9

SusWrite @10s intervals: 234 156 105 105 90 84 MB/s

67.8% Good

Write 434

Mixed 49

SusWrite 129

60% 274 MB/s

4K Read 27.3

4K Write 88.6

4K Mixed 10.4

102% 42.1 MB/s

DQ Read 299

DQ Write 243

DQ Mixed 137

139% 226 MB/s

ESP-User, 36 mins ago.

87GB free (System drive)

Firmware: 0C3J96R9

SusWrite @10s intervals: 307 131 110 88 82 100 MB/s

67.2% Good

Write 418

Mixed 46.5

SusWrite 136

59% 266 MB/s

4K Read 20.6

4K Write 83.8

4K Mixed 18.2

99% 40.9 MB/s

DQ Read 306

DQ Write 195

DQ Mixed 135

132% 212 MB/s

PHL-User, 32 mins ago.

28GB free (System drive)

Firmware: R0817A0

SusWrite @10s intervals: 227 113 24 30 37 34 MB/s

34.3% Below average

Write 296

Mixed 27.3

SusWrite 77.7

40% 180 MB/s

4K Read 22.3

4K Write 34.8

4K Mixed 1

54% 19.4 MB/s

DQ Read 28.6

DQ Write 82.7

DQ Mixed 1.5

17% 37.6 MB/s

62,912 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,624,497 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 35,573 builds) See popular component choices, score breakdowns and rankings.

Gaming 74%

Battleship

Desktop 73%

Battleship

Workstation 53%

Yacht

Motherboard: Asus Z170 PRO GAMING - $228

CPU
Core i7-6700KIntel $270Bench 81%, 330,548 samples	15,674x
Core i5-6600KIntel $175Bench 78%, 226,329 samples	11,240x
Core i7-6700Intel $299Bench 69%, 137,535 samples	2,266x

GPU
GTX 1070Nvidia $346Bench 79%, 759,017 samples	6,861x
GTX 1080Nvidia $540Bench 104%, 564,777 samples	4,422x
GTX 970Nvidia $428Bench 52%, 527,770 samples	4,194x

SSD
SSDNow UV400 240GBKingston $62Bench 71%, 62,912 samples	1x

RAM
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $63Bench 83%, 266,645 samples	2,799x
Fury DDR4 2666 C15 2x8GBHyperX $169Bench 84%, 24,783 samples	1,772x
Fury DDR4 2133 C14 2x8GBHyperX $125Bench 72%, 36,060 samples	1,749x

EDIT WITH CUSTOM PC BUILDER

Value: 65% - Good

Total price: $969

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

Workstation

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.
- 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 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]

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
6,118

Liked (edit your comment) Add link

25 days ago.

ViceCity

level
102

Terrible

19 months ago.

poor performance

evander321

level
48

Good

3 months ago.

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

Your
opinion?

▲Like ▼Dislike

Ready to retire
Age: 3 years

Speed Comparisons

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1016 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 »

CPU	GPU	SSD
Intel Core i5-9400F $155	Nvidia GTX 1660S (Super) $240	Crucial MX500 250GB $43
Intel Core i5-9600K $218	Nvidia GTX 1650S (Super) $170	Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370	Nvidia RTX 2060 $340	Samsung 850 Pro 512GB $204

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $37	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $42	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63	SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85	G.SKILL Trident Z DDR4 3200 C14 4x16GB $643	SanDisk Ultra Fit 32GB $16

Kingston SUV400S37/240G

SSDNow UV400 240GB

Average Bench: 70.9% (587^th of 1016)

Popular builds with this SSD

Good average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Motherboard: Asus Z170 PRO GAMING - $228

Popular SSDNow UV400 240GB compatible motherboards:

UserBenchmark of the month

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Group Test Results

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Speed Comparisons

Frequently Asked Questions

Best User Rated

		$625 mins
		$11512 mins

Kingston SUV400S37/240G

SSDNow UV400 240GB

Average Bench: 70.9% (587th of 1016)

Popular builds with this SSD

Good average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Motherboard: Asus Z170 PRO GAMING - $228

Popular SSDNow UV400 240GB compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

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Speed Comparisons

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Average Bench: 70.9% (587^th of 1016)