Kingdian

N400 120GB

N400 120GB
BENCHMARKS (71)
MKT (0%)
BUILDS
(0)

Effective Speed -82%Effective Speed -82%Average Score -98%Read -3%, Write -38%, 4K Read -60%, 4K Write -79%, Mixed -80%, 4K Mixed -325%, SusWrite -100%Peak Score -29%Read -0%, Write -15%, 4K Read -42%, 4K Write -24%, Mixed -20%, 4K Mixed -93%, SusWrite -7%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves -149%DQ Read -41%, DQ Write -9%, DQ Mixed -181%, ADQ Read -151%, ADQ Write -61%, ADQ Mixed -713%, Age -9%, AS-SSD Total -25%

Average Bench: 54.1% (859^th of 1072)

Based on 71 user benchmarks. Model: KingDian N400 120GB

Poor: 35%Average: 54.1% Great: 73%

Popular builds with this SSD

Average average bench

The Kingdian N400 120GB averaged 45.9% 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 21.4MB/s

Avg. Sequential Read Speed 442MB/s

See where your SSD ranks →

Above average consistency

The range of scores (95th - 5th percentile) for the Kingdian N400 120GB is 38.1%. This is a relatively wide range which indicates that the Kingdian N400 120GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 148MB/s

Avg. 4K Random Mixed IO Speed 10.6MB/s

Average Bench

(Based on 71 samples)

Rank 85954.1%

Min	Avg	Max
356	Read 442	505
130	Write 294	423
21.4	Mixed 200	352
77.2	SusWrite 148	362
60% 271 MB/s

Min	Avg	Max
8.41	4K Read 21.4	30.2
7.82	4K Write 48.9	98.7
0.86	4K Mixed 10.6	30.2
71.9% 27 MB/s

Min	Avg	Max
49.2	DQ Read 130	261
16.8	DQ Write 179	328
0.54	DQ Mixed 32	118
58.3% 113 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

GBR-User, 2 years ago.

51GB free (System drive)

Firmware: R0522A0

SusWrite @10s intervals: 346 72 79 74 49 69 MB/s

53.2% Above average

Write 358

Mixed 323

SusWrite 115

69% 310 MB/s

4K Read 24

4K Write 108

4K Mixed 1

95% 44.4 MB/s

DQ Read 84.7

DQ Write 46.6

DQ Mixed 9.7

22% 47 MB/s

USA-User, 2 years ago.

94GB free

Firmware: S0123A0

SusWrite @10s intervals: 198 60 49 56 56 56 MB/s

53% Above average

Write 433

Mixed 50.2

SusWrite 78.9

58% 262 MB/s

4K Read 24.8

4K Write 65.6

4K Mixed 1.7

74% 30.7 MB/s

DQ Read 184

DQ Write 207

DQ Mixed 1.9

55% 131 MB/s

GBR-User, 23 months ago.

92GB free

Firmware: Q1115A0

SusWrite @10s intervals: 271 186 38 47 29 38 MB/s

46.1% Average

Write 409

Mixed 8

SusWrite 102

54% 243 MB/s

4K Read 31.9

4K Write 5

4K Mixed 16.7

72% 17.9 MB/s

GBR-User, 20 months ago.

91GB free

Firmware: Q1115A0

SusWrite @10s intervals: 327 99 117 94 38 38 MB/s

43.4% Average

Write 413

Mixed 23.8

SusWrite 119

56% 253 MB/s

4K Read 24.2

4K Write 14.3

4K Mixed 8.3

55% 15.6 MB/s

DQ Read 87.4

DQ Write 5.8

DQ Mixed 0.4

12% 31.2 MB/s

71 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,882,583 SSDs tested

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

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CPU

GPU

SSD

HDD

RAM

MBD

Typical N400 120GB Builds (Compare 327 builds) See popular component choices, score breakdowns and rankings

Gaming 4%

Tree trunk

Desktop 44%

Speed boat

Workstation 4%

Tree trunk

System: HP EliteBook 840 G1

CPU
Core i5-4300UIntelBench 44%, 36,631 samples	163x
Core i7-4600UIntelBench 49%, 26,548 samples	70x
Core i5-4200UIntel $281Bench 43%, 64,450 samples	49x

GPU
HD 4400 (Mobile 1.0/1.1 GHz)IntelBench 2%, 275,372 samples	319x
Radeon HD 8750MAMDBench 6%, 409 samples	4x
Radeon HD 8500M/8700MAMDBench 6%, 604 samples	3x

SSD
N400 120GBKingdianBench 54%, 71 samples	1x

RAM
M471B1G73QH0-YK0 1x8GBSamsungBench 28%, 40,451 samples	20x
M471B5173QH0-YK0 1x4GBSamsungBench 25%, 38,580 samples	15x
M471B1G73DB0-YK0 1x8GBSamsungBench 28%, 44,908 samples	13x

EDIT WITH CUSTOM PC BUILDER

Popular N400 120GB 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.

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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
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- Compare your components to the current market leaders
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Solid State Drive Rankings (Price vs Performance) May 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]

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.

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 »

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $289	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175	Nvidia RTX 4070 $550	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

Kingdian

N400 120GB

Average Bench: 54.1% (859^th of 1072)

Popular builds with this SSD

Average average bench

Strengths

Above average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: HP EliteBook 840 G1

Popular N400 120GB systems:

UserBenchmark of the month

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Group Test Results

Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

Kingdian

N400 120GB

Average Bench: 54.1% (859th of 1072)

Popular builds with this SSD

Average average bench

Strengths

Above average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: HP EliteBook 840 G1

Popular N400 120GB systems:

UserBenchmark of the month

How it works

Group Test Results

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Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

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Average Bench: 54.1% (859^th of 1072)