Acer TMP246M (NX.VA9SI.001) vs Lenovo E455 (20DE001PUS)

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Summary

Processor Family

Intel Core i3
(4th Gen)
N/A

Clock Speed

2.4 Ghz
2.2 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

500 GB HDD
500 GB HDD

Hard Disk Features

SATA
7200 RPM
SATA
5400 RPM

Display Size

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

Display Features

Active Matrix TFT Colour LCD LED Backlight Display
HD LED Backlit Display

OS

DOS
Windows 7

Type

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

User Ratings

4/5
(1 rating)
N/A

General Information

Brand

Acer
Lenovo

Model

TMP246M (NX.VA9SI.001)
E455 (20DE001PUS)

Thickness

30.3 Millimeter thickness
23.8 Millimeter thickness

Dimensions (WxDxH)

346 x 248 x 30.3  mm
338.8 x 238.7 x 23.8  mm

Weight

2.3 Kg weight
2.2 Kg weight

Colors

Black
Black

Operating System

DOS
Windows 7 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

14.0 Inches  (35.56 cm)
14 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

Active Matrix TFT Colour LCD LED Backlight Display
HD LED Backlit Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-4000M

4th Gen
AMD APU Dual Core A6-7000

Clock-speed

2.4 Ghz
2.2 Ghz

Graphic Processor

Intel HD 4600
AMD Radeon R4

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

2 DIMM
1

Expandable Memory

16 GB
16 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

6 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
45 W AC Adapter W

Battery Life

4.5 Hrs
6.5 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

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

Ports

USB 3.0 slots

1
1

USB 2.0 slots

3
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
HD 720p

Secondary cam(Rear-facing)

No
N/A

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo Speakers
Stereo Speakers

In-built Microphone

Yes
Yes

Microphone Type

N/A
Monaural Microphone

Peripherals

Optical Drive

DVD Writer
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad with Multi-touch Gesture Support
Touchpad Pointing device with Multi-touch control

Keyboard

Acer FineTip Keyboard
Standard Notebook Keyboard

Fingerprint Scanner

No
No

Others

Warranty

3 Years
1 Year

Lockport

N/A
No

Sales Package

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