Lenovo E431 (6886-1E6) vs Asus K555LD-XX391D

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Summary

Processor Family

Intel Core i7
(3rd Gen)
Intel Core i7
(4th Gen)

Clock Speed

2.2 Ghz
2.0 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

500 GB HDD
128 GB SSD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

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

Display Features

HD+ Anti-Glare Display
LED Back-lit Display

OS

Windows 8
DOS

Type

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

User Ratings

3.1/5
(33 ratings)
3.2/5
(4 ratings)

General Information

Brand

Lenovo
Asus

Model

E431 (6886-1E6)
K555LD-XX391D

Thickness

25.0 Millimeter thickness
25.3 Millimeter thickness

Dimensions (WxDxH)

344 x 239 x 25.0  mm
382 x 256 x 25.3  mm

Weight

2.1 Kg weight
2.3 Kg weight

Colors

Black
Blue

Operating System

Windows 8
DOS

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

1600 x 900 Pixels
1366 x 768 Pixels

Pixel Density

131 ppi
100 ppi

Display Type

LED
LED

Display Features

HD+ Anti-Glare Display
LED Back-lit Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i7-3632QM

3rd Gen
Intel Core i7-4510U

4th Gen

Clock-speed

2.2 Ghz
2.0 Ghz

Chipset

Intel QM77 Express
N/A

Graphic Processor

NVIDIA GeForce NV14P-GV2 GT740M
Intel HD 4400

Graphics Memory

2 GB
N/A

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 DIMM
2 DIMM

Expandable Memory

16 GB
8 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

SSD Capacity

128 GB
N/A

Battery

Battery Cell

6 Cell
2 Cell

Battery type

Li-Ion
Li-Po

Power Supply

N/A
65 W AC Adapter W

Battery Life

8 Hrs
4.5 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Ports

USB 3.0 slots

2
N/A

USB 2.0 slots

1
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

720p HD
N/A

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Dolby Advanced Audio
N/A

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Microphone
N/A

Peripherals

Optical Drive

Rambo DVD Drive
Super Multi DVD Drive

Pointing Device

5-button Touchpad
Touchpad with Multi-touch Gesture support

Keyboard

Island Keyboard
Chiclet Keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Months

Sales Package

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