Lenovo G470 (59-314044) vs Lenovo E420 (1141-DUQ)

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Summary

Processor Family

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

Clock Speed

2.2 Ghz
3.0 Ghz

Capacity

2 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3

Hard Disk

320 GB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
7200 RPM

Display Size

14.1 inches
(35.81 cm)
14 inches
(35.56 cm)

Display Features

LED Glare Display
HD AntiGlare Display

OS

Windows 7
Windows 7

Type

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

General Information

Brand

Lenovo
Lenovo

Model

G470 (59-314044)
E420 (1141-DUQ)

Thickness

N/A
33 Millimeter thickness

Dimensions (WxDxH)

N/A
339 x 230 x 33  mm

Weight

2.2 Kg weight
2.08 Kg weight

Colors

Dark Brown
N/A

Operating System

Windows 7 Home Basic
Windows 7 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

14.1 Inches  (35.81 cm)
14 Inches  (35.56 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

111 ppi
112 ppi

Display Type

LED
LED

Display Features

LED Glare Display
HD AntiGlare Display

Display Touchscreen

No
N/A

Performance

Processor

Intel Core i3-2330M

2nd Gen
Intel Core i5 2nd Gen - 2430M

2nd Gen

Clock-speed

2.2 Ghz
3.0 Ghz

Chipset

Intel HM65 Express
Intel HM65 Express

Graphic Processor

Intel HD 3000
Intel HD Graphics 3000

Memory

Capacity

2 GB
4 GB

RAM type

DDR3
DDR3

Memory Slots

1 DIMM
2

Expandable Memory

8 GB
8 GB

Memory Layout

1 x 2 Gigabyte
N/A

Storage

HDD Capacity

320 GB
500 GB

HDD Speed(RPM)

5400 RPM
7200 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
6 Cell

Battery type

Li-Ion
N/A

Power Supply

65 W AC Adapter W
N/A

Battery Life

3 Hrs
5 Hrs

Networking

Wireless LAN

802.11 b/g/n
802.11 b/g/n

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

2.1
3.0

Other Networking Options

Multi Card Slot : 5-in-1 Card Reader
Multi Card Slot Reader

Ports

USB 2.0 slots

N/A
3

SD Card Reader

Yes
N/A

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

0.3 MP
0.3 MP

Secondary cam(Rear-facing)

No
N/A

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo Speakers
Built in Speakers

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

Tray-in Rambo drive
DVD R/W Drive

Drive Type

N/A
DVD Writer

Pointing Device

Touchpad
Touchpad

Keyboard

Standard Keyboard
UltraNav Keyboard

Others

Warranty

1 Year
1 Year

Sales Package

Laptop Battery AC Adapter User guide and Manuals
Laptop Battery AC Adapter User Guides and Manuals