Dell 2420 vs Lenovo S145 (81UT00GNIN)

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Summary

Processor Family

Intel Core i3
(2nd Gen)
AMD Dual-Core Ryzen 3

Clock Speed

2.2 Ghz
2.6 Ghz

Capacity

2 GB RAM
4 GB RAM

RAM Features

DDR3
DDR4

Hard Disk

500 GB HDD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

14.0 inches
(35.56 cm)
15.6 inches
(39.62 cm)

Display Features

HD WLED True-Life Display
Full HD Anti-glare Display

OS

Ubuntu
Windows 10

Type

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

General Information

Brand

Dell
Lenovo

Model

2420
S145 (81UT00GNIN)

Thickness

34.6 Millimeter thickness
19.9 Millimeter thickness

Dimensions (WxDxH)

342 x 244 x 34.6  mm
362 x 251 x 19.9  mm

Weight

2.2 Kg weight
1.85 Kg weight

Colors

Grey
Silver

Operating System

Ubuntu
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

14.0 Inches  (35.56 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

112 ppi
141 ppi

Display Type

LED
LED

Display Features

HD WLED True-Life Display
Full HD Anti-glare Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-2328M

2nd Gen
AMD Dual Core Ryzen 3 3250U

Clock-speed

2.2 Ghz
2.6 Ghz

Chipset

Intel HM75 Express
N/A

Graphic Processor

Intel HD 3000
AMD Radeon Vega 3

Graphics Memory

1 GB
N/A

Memory

Capacity

2 GB
4 GB

RAM type

DDR3
DDR4

Memory Slots

2
1

Expandable Memory

8 GB
N/A

Memory Layout

1 x 2 Gigabyte
1x4 Gigabyte

Storage

HDD Capacity

500 GB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
N/A

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
N/A

Battery Life

3 Hrs
N/A

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
4.0

Other Networking Options

N/A
Multi-Format SD media card reader

Ports

USB 3.0 slots

N/A
2

USB 2.0 slots

3
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1.0 MP
N/A

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

No
No

Speakers

Stereo Speakers
Built-in Speakers

Sound Technologies

N/A
Dolby Audio

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
Built-in Microphone

Peripherals

Optical Drive

8x DVD RW Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Standard Keyboard
Standard Notebook Keyboard

Fingerprint Scanner

N/A
No

Others

Warranty

1 Year
1 Year

Sales Package

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