Kingston SUV400S37/120G

SSDNow UV400 120GB

SSDNow UV400 120GB
BENCHMARKS (57,508)
MKT (0.2%)
BUILDS
(3)
BUY • $47

Effective Speed -50%Effective Speed -50%Average Score -73%Read -3%, Write -20%, 4K Read -25%, 4K Write -39%, Mixed -100%, 4K Mixed -54%, SusWrite -269%Peak Score -70%Read -1%, Write -32%, 4K Read -25%, 4K Write -25%, Mixed -25%, 4K Mixed -40%, SusWrite -338%Value & Sentiment +5% User Rating -22%, Market Share -103%, Price 212%, Value -66%Nice To Haves -54%DQ Read -18%, DQ Write -33%, DQ Mixed -86%, ADQ Read -27%, ADQ Write -107%, ADQ Mixed -145%, Age 9%, AS-SSD Total -23%

Average Bench: 65% (704^th of 1040)

Based on 57,508 user benchmarks. Model: KINGSTON SUV400S37120G

Poor: 45%Average: 65% Great: 79%

Popular builds with this SSD

Above average average bench

The Kingston SSDNow UV400 120GB averaged 35.0% 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 108MB/s

Avg. 4K Random Read Speed 26.4MB/s

See where your SSD ranks →

Above average consistency

The range of scores (95th - 5th percentile) for the Kingston SSDNow UV400 120GB is 34.3%. This is a relatively narrow range which indicates that the Kingston SSDNow UV400 120GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 79.2MB/s

Avg. Sequential Mixed IO Speed 179MB/s

Average Bench

(Based on 57,508 samples)

Rank 70465%

Min	Avg	Max
337	Read 442	496
301	Write 341	368
80.2	Mixed 179	332
68.1	SusWrite 79.2	86.4
57.6% 260 MB/s

Min	Avg	Max
17.1	4K Read 26.4	32.3
27.8	4K Write 63.6	96.2
8.1	4K Mixed 28.6	39.5
110% 39.5 MB/s

Min	Avg	Max
30.1	DQ Read 254	308
63.8	DQ Write 141	265
32.8	DQ Mixed 108	175
104% 168 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

ITA-User, 2 hrs ago.

35GB free (System drive)

Firmware: 0C3J96R9

SusWrite @10s intervals: 166 91 46 35 72 43 MB/s

75.9% Very good

Write 341

Mixed 104

SusWrite 75.4

53% 242 MB/s

4K Read 32.4

4K Write 72.2

4K Mixed 36.5

134% 47 MB/s

DQ Read 285

DQ Write 262

DQ Mixed 109

127% 219 MB/s

FRA-User, 1 hr ago.

62GB free (System drive)

Firmware: 0C3J96R9

SusWrite @10s intervals: 117 119 56 56 60 44 MB/s

72.3% Very good

Write 342

Mixed 93.3

SusWrite 75.2

55% 249 MB/s

4K Read 31.2

4K Write 43.5

4K Mixed 38.4

120% 37.7 MB/s

DQ Read 272

DQ Write 202

DQ Mixed 100

112% 191 MB/s

QAT-User, 2 hrs ago.

57GB free (System drive)

Firmware: 0C3K87RA

SusWrite @10s intervals: 192 75 58 57 61 56 MB/s

71.2% Very good

Write 351

Mixed 157

SusWrite 83

60% 272 MB/s

4K Read 30.6

4K Write 82

4K Mixed 24.7

121% 45.8 MB/s

DQ Read 265

DQ Write 194

DQ Mixed 106

113% 189 MB/s

SWE-User, 12 mins ago.

98GB free

Firmware: 0C3FD6SD

SusWrite @10s intervals: 215 66 58 55 57 57 MB/s

66.9% Good

Write 364

Mixed 128

SusWrite 84.8

58% 262 MB/s

4K Read 26.6

4K Write 57.1

4K Mixed 31.5

111% 38.4 MB/s

DQ Read 290

DQ Write 98.9

DQ Mixed 106

102% 165 MB/s

PHL-User, 45 mins ago.

68GB free (System drive)

Firmware: 0C3J96R9

SusWrite @10s intervals: 204 67 60 53 49 61 MB/s

64.7% Good

Write 360

Mixed 300

SusWrite 82.4

64% 285 MB/s

4K Read 25.9

4K Write 64.6

4K Mixed 31.8

114% 40.8 MB/s

DQ Read 290

DQ Write 91.8

DQ Mixed 108

101% 163 MB/s

57,508 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 33,129,171 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 120GB Builds (Compare 21,603 builds) See popular component choices, score breakdowns and rankings.

Gaming 2%

Tree trunk

Desktop 65%

Battle cruiser

Workstation 2%

Tree trunk

Disqualified System: bin bin

CPU
Core i7-3770Intel $297Bench 75%, 178,910 samples	1,394x
Core i7-2600Intel $85Bench 72%, 132,147 samples	1,194x
Core i5-2400Intel $75Bench 69%, 117,185 samples	813x

GPU
HD 2000 (Desktop 1.1 GHz)IntelBench 1%, 110,059 samples	1,065x
GTX 1050-TiNvidia $146Bench 32%, 619,653 samples	934x
HD 2500 (Desktop 1.05 GHz)IntelBench 1%, 105,721 samples	637x

SSD
SSDNow UV400 120GBKingston $47Bench 65%, 57,508 samples	1x

RAM
2x2GBUnknownBench 20%, 340,123 samples	889x
4x2GBUnknownBench 25%, 159,192 samples	562x
1x4GBUnknownBench 25%, 120,860 samples	344x

EDIT WITH CUSTOM PC BUILDER

Value: 64% - Good

Total price: $344

Popular SSDNow UV400 120GB systems:

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.
- 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) October 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
7,034

Liked (edit your comment) Add link

11 months ago.

ZAF-User

level
2,028

Good

19 months ago.

Great drive for the price still a SSD over a HDD

rakib1971

level
10

Excellent

13 months ago.

greate

Your
opinion?

▲Like ▼Dislike

Ready to retire
Age: 4 years

Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 850 Pro 512GB
vs Samsung 850 Evo 250GB
vs HyperX Savage 240GB
vs Crucial MX300 275GB
vs Samsung 850 Evo 1TB
vs Crucial MX300 525GB

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

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 i5-9600K $185	Nvidia GTX 1660S (Super) $230	Crucial MX500 250GB $46
Intel Core i5-9400F $142	Nvidia RTX 3080 $700	Samsung 850 Evo 120GB $78
Intel Core i5-10600K $260	Nvidia GTX 1650S (Super) $170	Samsung 860 Evo 250GB $50

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $43	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $69	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69	SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85	G.SKILL Trident Z DDR4 3200 C14 4x16GB $548	SanDisk Extreme 16GB $28

Kingston SUV400S37/120G

SSDNow UV400 120GB

Average Bench: 65% (704^th of 1040)

Popular builds with this SSD

Above average average bench

Strengths

Above average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Disqualified System: bin bin

Popular SSDNow UV400 120GB systems:

UserBenchmark of the month

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Group Test Results

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Speed Comparisons

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Best User Rated

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Kingston SUV400S37/120G

SSDNow UV400 120GB

Average Bench: 65% (704th of 1040)

Popular builds with this SSD

Above average average bench

Strengths

Above average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Disqualified System: bin bin

Popular SSDNow UV400 120GB systems:

UserBenchmark of the month

How it works

Group Test Results

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Comments

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Speed Comparisons

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Average Bench: 65% (704^th of 1040)