Lenovo 11E (20ED000CUS) vs Dell 15R 5521 (552154500iS2)

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Summary

Processor Family

AMD Quad-Core APU
Intel Core i5
(3rd Gen)

Clock Speed

1.5 Ghz
1.7 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

500 GB HDD
500 GB HDD

Hard Disk Features

SATA
7200 RPM
SATA
5400 RPM

Display Size

11.6 inches
(29.46 cm)
15.6 inches
(39.62 cm)

Display Features

HD LED Backlit Display
HD LED Display with True Life

OS

Windows 7
Windows 8

Type

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

General Information

Brand

Lenovo
Dell

Model

11E (20ED000CUS)
15R 5521 (552154500iS2)

Thickness

20.3 Millimeter thickness
25.3 Millimeter thickness

Dimensions (WxDxH)

299.72 x 215.9 x 20.3  mm
376 x 259 x 25.3  mm

Weight

1.49 Kg weight (Light-weight)
2.2 Kg weight

Colors

Black
Black

Operating System

Windows 7 Professional
Windows 8 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

11.6 Inches  (29.46 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

135 ppi
100 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Display
HD LED Display with True Life

Display Touchscreen

No
No

Performance

Processor

AMD APU Quad Core E2-6110
Intel Core i5-3317U

3rd Gen

Clock-speed

1.5 Ghz
1.7 Ghz

Chipset

N/A
Intel HM76 Express

Graphic Processor

AMD Radeon R2
Intel HD Graphics 4000

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

1
1

Expandable Memory

8 GB
8 GB

Memory Layout

1 x 4 Gigabyte
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

7200 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

4 Cell
4 Cell

Battery type

Li-Ion
N/A

Power Supply

45 W AC Adapter W
40 W AC Adapter W

Networking

Wireless LAN

802.11 a/b/g/n/ac
802.11 b/g/n

Wi-Fi Version

5
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

Multi-Format SD media card reader (4-in-1)
Multi-Format SD media card reader (8-in-1)

Ports

USB 3.0 slots

1
2

USB 2.0 slots

1
2

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

N/A
1.0 MP

Video Recording

N/A
HD 720p

Secondary cam(Rear-facing)

No
No

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

N/A
Waves MaxxAudio 4

In-built Microphone

Yes
Yes

Microphone Type

Monaural Microphone
Monaural Microphone

Peripherals

Optical Drive

N/A
DVD R/W Writer

Drive Type

N/A
DVD Writer

Pointing Device

Touchpad
Touchpad

Keyboard

Non- Keyboard
Standard Notebook Keyboard

Backlit Keyboard

Yes
N/A

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Lockport

No
No

Sales Package

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