Lenovo (21JKS0LH00) vs Lenovo Gen 4 (21E3S08E00)

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Summary

Spec Score

78%
79%

Processor Family

Intel Core i7
(13th Gen)
Intel Core i7
(12th Gen)

Clock Speed

5 Ghz
4.7 Ghz

Capacity

16 GB RAM
16 GB RAM

RAM Features

DDR4
3200 Mhz
DDR4
3200 Mhz

Hard Disk

512 GB SSD
512 GB SSD

Display Size

14 inches
(35.56 cm)
14 inches
(35.56 cm)

Display Features

WUXGA
(1920 x 1200), IPS, Anti-Glare, Non-Touch, 45%NTSC, 300 Nits, 60Hz, Narrow Bezel
FHD Display

OS

Windows 11
DOS

Type

(64-bit) OS
N/A

General Information

Brand

Lenovo
Lenovo

Model

(21JKS0LH00)
Gen 4 (21E3S08E00)

Series

ThinkPad E14
ThinkPad E14

Thickness

17.99 mm
18.9 mm

Dimensions (WxDxH)

313 x 219.3 x 17.99  mm
324 x 220.7 x 18.9  mm

Weight

1.41 Kg (Light-weight)
1.59 Kg

Colors

Graphite Black
Black

Operating System

Windows 11 Professional
DOS

Operating System Type

64-bit
N/A

Display Details

Display Size

14 Inches  (35.56 cm)
14 Inches  (35.56 cm)

Display Resolution

1920 x 1200 Pixels
1920 x 1080 Pixels

Pixel Density

162 ppi
157 ppi

Display Type

IPS LCD
N/A

Display Features

WUXGA (1920 x 1200)
IPS
Anti-Glare
Non-Touch
45%NTSC
300 Nits
60Hz
Narrow Bezel
FHD Display

Touch Screen Display

No
No

Refresh Rate

60 Hz
N/A

Brightness

300 nits
N/A

Performance

Processor

Intel Core i7-1355U
Intel Core i7-1260P

Max Clock Speed

5 GHz
4.7 GHz

Chipset

N/A
Intel SoC

Number of Cores

10
10

Cache

12 MB
18 MB

Graphic Processor

Intel Iris Xe
Intel Iris Xe

Memory

Capacity

16 GB
16 GB

RAM Type

DDR4
DDR4

RAM Speed

3200 MHz
3200 MHz

Memory Slots

2
2

Memory Layout

2*8 Gigabyte
2*8 Gigabyte

Storage

SSD Capacity

512 GB
512 GB

SSD Type

M.2/Optane
M.2/Optane

Battery

Battery Capacity

47 WHrs
45 WHrs

Battery Type

Li-Po
N/A

Battery Cell

3 Cell
N/A

Power Supply

65 W
65 W

Networking

Wireless LAN

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

Wi-Fi Version

6
6

Bluetooth

Yes
Yes

Bluetooth Version

5.1
N/A

Ports

HDMI Ports

1
1

USB 2.0 slots

1
N/A

USB Type C

1
1

Thunderbolt Port

4
N/A

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

No
No

Multimedia

Web-cam

Yes
Yes

Video Recording

1080p
N/A

Speakers

Built In Speakers
Built In Speakers

In-built Microphone

Yes
Yes

Microphone Type

Built In Microphone
Built In Microphone

Peripherals

Backlit Keyboard

Yes Backlit Black - India English
Yes Backlit

Fingerprint Scanner

Yes
N/A

Face Recognition

Yes
N/A

Others

Warranty

3 Years
3 Years

Lockport

Yes
N/A

Sales Package

Laptop Power Adapter User Manual Warranty Card
Laptop Power Adapter User Manual Warranty Card