Dell 15 3542 (354234500iBT) vs Lenovo (21DHA018IH)

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Summary

Spec Score

N/A
70%

Processor Family

N/A
Intel Core i7
(12th Gen)

Clock Speed

1.7 Ghz
4.7 Ghz

Capacity

4 GB RAM
16 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
3200 Mhz

Hard Disk

500 GB HDD
512 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

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

Display Features

HD LED Backlit Display with True Life
FHD
(1920 x 1080), TN, Anti-Glare, Non-Touch, 45% NTSC, 250 Nits, 60Hz, Narrow Bezel

OS

Windows 8.1
Windows 11

Type

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

User Ratings

3.8/5
(103 ratings)
N/A

General Information

Brand

Dell
Lenovo

Model

15 3542 (354234500iBT)
(21DHA018IH)

Series

N/A
ThinkBook 14

Thickness

26.6 Millimeter thickness
N/A

Dimensions (WxDxH)

381 x 267 x 26.6  mm
N/A

Weight

2.4 Kg weight
N/A

Colors

Black
Mineral Grey

Operating System

Windows 8.1
Windows 11 Professional

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
1920 x 1080 Pixels

Pixel Density

100 ppi
157 ppi

Display Type

LED
TN LCD

Display Features

HD LED Backlit Display with True Life
FHD (1920 x 1080)
TN
Anti-Glare
Non-Touch
45% NTSC
250 Nits
60Hz
Narrow Bezel

Display Touchscreen

Yes
N/A

Touch Screen Display

N/A
No

Refresh Rate

N/A
60 Hz

Brightness

N/A
250 nits

Performance

Processor

Intel Core i3-4005U
Intel Core i7-1255U

Clock-speed

1.7 Ghz
N/A

Max Clock Speed

N/A
4.7 GHz

Chipset

Intel QM87 Express
N/A

Number of Cores

N/A
10

Graphic Processor

Intel HD 4400
Intel Iris Xe

Cache

N/A
12 MB

Memory

Capacity

4 GB
16 GB

RAM type

DDR3
N/A

RAM Type

N/A
DDR4

RAM speed

1600 Mhz
N/A

RAM Speed

N/A
3200 MHz

Memory Slots

2 DIMM
2

Expandable Memory

8 GB
N/A

Memory Layout

1 x 4 Gigabyte
2*8 Gigabyte

Storage

HDD Capacity

500 GB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
512 GB

SSD Type

N/A
M.2/Optane

Battery

Battery Cell

4 Cell
3 Cell

Battery Capacity

N/A
45 WHrs

Battery type

Li-Ion
N/A

Battery Type

N/A
Li-Po

Power Supply

65 W AC Adapter W
65 W

Networking

Wireless LAN

802.11 b/g/n
802.11 b/g/n/ax

Wi-Fi Version

4
6

Bluetooth

Yes
Yes

Bluetooth Version

4.0
5.1

Ports

HDMI Ports

N/A
1

USB 3.0 slots

1
N/A

USB 2.0 slots

2
N/A

USB Type C

N/A
1

Thunderbolt Port

N/A
4

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
No

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

0.3 MP
N/A

Video Recording

N/A
720p

Secondary cam(Rear-facing)

No
N/A

Speakers

Stereo Speakers
Built In Speakers

Sound Technologies

Waves MaxxAudio 4
N/A

In-built Microphone

Yes
Yes

Microphone Type

N/A
Built In Microphones

Peripherals

Optical Drive

Tray-load DVD RW Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad with Multi-touch Gesture Support
ClickPad

Keyboard

Full-sized spill-resistant keybooard
N/A

Backlit Keyboard

N/A
Yes Backlit Iron Grey - Hindi

Fingerprint Scanner

No
Yes

Face Recognition

N/A
Yes

Others

Warranty

1 Year
1 Year

Lockport

N/A
Yes

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Power Adapter User Manual Warranty Card