Dell 15R 5520 vs Lenovo 15ITL6 (82H801KAIN)

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Summary

Processor Family

Intel Core i3
(2nd Gen)
Intel Core i5
(11th Gen)

Clock Speed

2.4 Ghz
2.2 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR3
DDR4
3200 Mhz

Hard Disk

1 TB HDD
512 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

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

Display Features

HD WLED Display
Full HD LED Backlit IPS Display
(300 nits Brightness)

OS

Ubuntu
Windows 10

Type

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

General Information

Brand

Dell
Lenovo

Model

15R 5520
15ITL6 (82H801KAIN)

Thickness

34.1 Millimeter thickness
19.9 Millimeter thickness

Dimensions (WxDxH)

378 x 252 x 34.1  mm
359.2 x 236.5 x 19.9  mm

Weight

2.7 Kg weight
1.65 Kg weight

Colors

Blue
Arctic Grey

Operating System

Ubuntu
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 WLED Display
Full HD LED Backlit IPS Display (300 nits Brightness)

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-2670M

2nd Gen
Intel Core i5-1135G7

11th Gen

Clock-speed

2.4 Ghz
2.2 Ghz

Graphic Processor

AMD Radeon HD 7670M
Intel Iris Xe

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR4

RAM speed

N/A
3200 Mhz

Memory Slots

N/A
2

Expandable Memory

8 GB
N/A

Memory Layout

1 x 4 Gigabyte
2x4 Gigabyte

Storage

HDD Capacity

1 TB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
512 GB

Battery

Battery Cell

6 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
45 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
5.0

Other Networking Options

N/A
Multi-Format SD media card reader (4-in-1)

Ports

USB 3.0 slots

4
1

USB 2.0 slots

N/A
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

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

Waves MaxxAudio
High Definition (HD) Audio 1.5 W x 2 Stereo Speakers Dolby Audio

In-built Microphone

Yes
Yes

Microphone Type

N/A
Dual Array Microphone

Peripherals

Optical Drive

DVD SuperMulti Drive with Dual Layer Support
N/A

Pointing Device

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

Keyboard

Standard Keyboard
Standard Notebook Keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Sales Package

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