Lenovo E431 (6277-2E7) vs Dell 15 5570 (B560147WIN9)

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Summary

Processor Family

Intel Core i3
(3rd Gen)
Intel Core i5
(8th Gen)

Clock Speed

2.4 Ghz
1.6 Ghz

Capacity

2 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2400 Mhz

Hard Disk

1 TB HDD
2 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
7200 RPM

Display Size

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

Display Features

HD LED backlit Anti-Glare Widescreen Display
Full HD LED Backlit Anti-glare Display

OS

DOS
Windows 10

Type

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

User Ratings

N/A
4.6/5
(24 ratings)

General Information

Brand

Lenovo
Dell

Model

E431 (6277-2E7)
15 5570 (B560147WIN9)

Thickness

25.0 Millimeter thickness
22.7 Millimeter thickness

Dimensions (WxDxH)

344 x 239 x 25.0  mm
380 x 258 x 22.7  mm

Weight

2.1 Kg weight
2.20 Kg weight

Colors

Black
Black

Operating System

DOS
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 LED backlit Anti-Glare Widescreen Display
Full HD LED Backlit Anti-glare Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-3110M

3rd Gen
Intel Core i5-8250U

8th Gen

Clock-speed

2.4 Ghz
1.6 Ghz

Chipset

Intel HM77 Express
N/A

Graphic Processor

Intel HD 4000
AMD Radeon 530

Graphics Memory

N/A
2 GB

Memory

Capacity

2 GB
4 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2400 Mhz

Memory Slots

2 DIMM
1

Expandable Memory

16 GB
N/A

Memory Layout

1 x 2 Gigabyte
1x4 Gigabyte

Storage

HDD Capacity

1 TB
2 TB

HDD Speed(RPM)

5400 RPM
7200 RPM

HDD type

SATA
SATA

SSD Type

N/A
M.2/Optane

Battery

Battery Cell

6 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
65 W AC Adapter W

Battery Life

6.3 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
4.1

Other Networking Options

Dock Port Lenovo OneLink Technology
Multi-Format SD media card reader (3-in-1)

Ports

USB 3.0 slots

2
N/A

USB 2.0 slots

1
1

USB Type C

N/A
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo Speakers
Built-in Dual Speakers

Sound Technologies

Dolby Advanced Audio
Stereo Speakers Professionally Tuned with Waves MaxxAudio

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Microphone
Dual Array Digital Microphone

Peripherals

Optical Drive

Tray-in DVD RW Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

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

Keyboard

Island Keyboard with Numeric Keypad
Standard English Keyboard

Fingerprint Scanner

Yes
No

Others

Warranty

1 Year
1 Year

Lockport

N/A
Yes

Sales Package

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