Acer TMP246 (NX.VA9SI.008) vs Lenovo E431 (62771Q4)

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Summary

Processor Family

Intel Core i5
(4th Gen)
Intel Core i3
(3rd Gen)

Clock Speed

2.6 Ghz
2.4 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3

Hard Disk

500 GB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

14.0 inches
(35.56 cm)
14.0 inches
(35.56 cm)

Display Features

HD LED Active Matrix TFT Colour LCD Display
Widescreen BrightView LED Display

OS

Linux
DOS

Type

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

General Information

Brand

Acer
Lenovo

Model

TMP246 (NX.VA9SI.008)
E431 (62771Q4)

Thickness

30.3 Millimeter thickness
25.0 Millimeter thickness

Dimensions (WxDxH)

346 x 248 x 30.3  mm
344 x 239 x 25.0  mm

Weight

2.3 Kg weight
2.14 Kg weight

Colors

Black
Black

Operating System

Linux
DOS

Operating System Type

64-bit
64-bit

Display Details

Display Size

14.0 Inches  (35.56 cm)
14.0 Inches  (35.56 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

112 ppi
112 ppi

Display Type

LED
LED

Display Features

HD LED Active Matrix TFT Colour LCD Display
Widescreen BrightView LED Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-4210M

4th Gen
Intel Core i3-3110M

3rd Gen

Clock-speed

2.6 Ghz
2.4 Ghz

Graphic Processor

Intel HD 4600
Intel HD 4000

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

Memory Slots

2 DIMM
2 DIMM

Expandable Memory

16 GB
8 GB

Memory Layout

1 x 4 Gigabyte
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
N/A

Battery Life

4 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

4.0
4.0

Ports

USB 3.0 slots

2
2

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
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

2 X 1.5W Speakers
Stereo Speakers

Sound Technologies

N/A
Dolby Advanced Audio

In-built Microphone

Yes
Yes

Microphone Type

N/A
Dual Array Microphone

Peripherals

Optical Drive

DVD Writer
N/A

Drive Type

DVD Writer
N/A

Pointing Device

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

Keyboard

Acer FineTip Keyboard
Full-sized island-style keyboard

Fingerprint Scanner

No
No

Others

Warranty

3 Years
1 Year

Sales Package

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