Lenovo E450 (20DC0052IG) vs Acer Z1402 (NX.G80SI.011)

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Summary

Processor Family

Intel Core i3
(4th Gen)
Intel Pentium Dual-Core

Clock Speed

1.7 Ghz
1.7 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3

Hard Disk

1 TB 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 Backlit Anti-glare Display
LED-backlit TFT LCD Display

OS

Windows 8.1
Linux

Type

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

User Ratings

N/A
4.3/5
(18 ratings)

General Information

Brand

Lenovo
Acer

Model

E450 (20DC0052IG)
Z1402 (NX.G80SI.011)

Thickness

26.3 Millimeter thickness
29.2 Millimeter thickness

Dimensions (WxDxH)

344 x 239 x 26.3  mm
342 x 240 x 29.2  mm

Weight

1.8 Kg weight
1.7 Kg weight

Colors

Black
Black

Operating System

Windows 8.1 Professional
Linux

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 Backlit Anti-glare Display
LED-backlit TFT LCD Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-4005U

4th Gen
Intel Pentium Dual-Core 3556U

Clock-speed

1.7 Ghz
1.7 Ghz

Graphic Processor

Intel HD
Intel HD

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
N/A

Memory Slots

2 DIMM
1 SODIMM

Expandable Memory

16 GB
8 GB

Memory Layout

1 x 4 Gigabyte
1 x 4 Gigabyte

Storage

HDD Capacity

1 TB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
40 W AC Adapter W

Battery Life

6 Hrs
3.5 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
N/A

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

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

2 x Stereo Speakers
2 x Stereo Speakers

Sound Technologies

Dolby Advanced Audio
N/A

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
N/A

Peripherals

Optical Drive

N/A
DVD-Super Multi double-layer drive

Pointing Device

Touchpad with Multi-touch Gesture Support
Touchpad with Mutli-touch Gestures support

Keyboard

Full-sized and spill-resistant keyboard
Chiclet Keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Lockport

N/A
Yes

Sales Package

Laptop Battery AC Adapter User Guide and Manuals
Laptop Battery AC Adapter User Guide and Manuals