Dell 15 5547 (5547345002BL) vs Lenovo 520-15IKB (81BF001JUS)

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Summary

Processor Family

Intel Core i3
(4th Gen)
Intel Core i5
(8th Gen)

Clock Speed

1.9 Ghz
1.6 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2400 Mhz

Hard Disk

500 GB HDD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
15.6 inches
(39.62 cm)

Display Features

HD LED Backlit with Truelife Display
Full HD LED IPS Display

OS

Windows 8
Windows 10

Type

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

User Ratings

2.3/5
(3 ratings)
N/A

General Information

Brand

Dell
Lenovo

Model

15 5547 (5547345002BL)
520-15IKB (81BF001JUS)

Thickness

22.0 Millimeter thickness
22.8 Millimeter thickness

Dimensions (WxDxH)

380 x 259 x 22.0  mm
378.46 x 259.08 x 22.8  mm

Weight

2.6 Kg weight
2.19 Kg weight

Colors

Blue
Iron Grey

Operating System

Windows 8
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

100 ppi
141 ppi

Display Type

LED
LED

Display Features

HD LED Backlit with Truelife Display
Full HD LED IPS Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-4030U

4th Gen
Intel Core i5-8250U

8th Gen

Clock-speed

1.9 Ghz
1.6 Ghz

Chipset

Intel HM87 Express
N/A

Graphic Processor

AMD Radeon HD R7 M265
Intel UHD 620

Graphics Memory

2 GB
N/A

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2400 Mhz

Memory Slots

2 DIMM
1

Expandable Memory

N/A
16 GB

Memory Layout

1 x 4 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

500 GB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

4 Cell
2 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
35 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
4.1

Other Networking Options

N/A
Multi-Format SD Media Card Reader

Ports

USB 3.0 slots

2
2

USB 2.0 slots

1
N/A

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
HD 720p

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Waves MaxxAudio 4
Dolby Audio

In-built Microphone

Yes
Yes

Microphone Type

Array Microphone
Dual Array Digital Microphone

Peripherals

Optical Drive

N/A
DVD R/W Writer

Drive Type

N/A
DVD Writer

Pointing Device

Touchpad with Multi-touch Gesture support
Touchpad with Multi-touch Gesture Support

Keyboard

Full size spill-resistant keyboard
Standard Notebook Keyboard

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
1 Year

Lockport

N/A
No

Sales Package

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