Dell 15 3542 (X56317in9) vs Dell 14 3478 (B552506HIN9)

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Summary

Processor Family

N/A
Intel Core i3
(8th Gen)

Clock Speed

1.7 Ghz
2.2 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2400 Mhz

Hard Disk

1 TB HDD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
14 inches
(35.56 cm)

Display Features

HD LED Backlit Display with True Life
HD Anti-Glare LED Backlit Display

OS

DOS
Windows 10

Type

(64-bit) OS
(64-bit) OS

User Ratings

3.9/5
(337 ratings)
N/A

General Information

Brand

Dell
Dell

Model

15 3542 (X56317in9)
14 3478 (B552506HIN9)

Thickness

25.0 Millimeter thickness
23.3 Millimeter thickness

Dimensions (WxDxH)

381 x 267 x 25.0  mm
345 x 243 x 23.3  mm

Weight

2.1 Kg weight
N/A

Colors

Black Red
Black

Operating System

DOS
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
14 Inches  (35.56 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
112 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Display with True Life
HD Anti-Glare LED Backlit Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-4005U
Intel Core i3-8130U

8th Gen

Clock-speed

1.7 Ghz
2.2 Ghz

Chipset

Intel HM86 Express
N/A

Graphic Processor

Intel HD 4400
Intel UHD 620

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2400 Mhz

Memory Slots

2 DIMM
1

Expandable Memory

8 GB
16 GB

Memory Layout

1 x 4 Gigabyte
1x4 Gigabyte

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

4 Cell Cell
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

40 W AC Adapter W
40 W AC Adapter W

Networking

Wireless LAN

802.11 b/g/n
802.11 a/b/g/n/ac

Wi-Fi Version

4
5

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.2

Other Networking Options

N/A
Multi-Format SD Media card Reader

Ports

USB 3.0 slots

1
N/A

USB 2.0 slots

2
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Waves MaxxAudio 4
N/A

In-built Microphone

Yes
Yes

Microphone Type

N/A
Digital Microphone

Peripherals

Optical Drive

Tray-load DVD RW Drive
DVD R/W Writer

Drive Type

DVD Writer
DVD Writer

Pointing Device

Touchpad with Multi-touch Gesture Support
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Standard Keyboard
Standard Notebook Keyboard

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
1 Year

Lockport

N/A
Yes

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Battery AC Adapter User Guide