Lenovo B40-70 (59-438421) vs Acer 14 (UN.G80SI.046)

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Summary

Processor Family

Intel Core i3
(4th Gen)
Intel Core i3
(5th Gen)

Clock Speed

1.7 Ghz
2.0 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

500 GB HDD
1 TB 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

Full HD LED Backlit Flat Anti-Glare Display
HD LCD LED CineCrystal Display

OS

DOS
Linux

Type

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

General Information

Brand

Lenovo
Acer

Model

B40-70 (59-438421)
14 (UN.G80SI.046)

Thickness

24.5 Millimeter thickness
29.2 Millimeter thickness

Dimensions (WxDxH)

340 x 247 x 24.5  mm
342 x 240 x 29.2  mm

Weight

2.1 Kg weight
1.7 Kg weight

Colors

Black
Black

Operating System

DOS
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
LCD

Display Features

Full HD LED Backlit Flat Anti-Glare Display
HD LCD LED CineCrystal Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-4005U

4th Gen
Intel Core i3-5005U

5th Gen

Clock-speed

1.7 Ghz
2.0 Ghz

Chipset

Intel HM87 Express
N/A

Graphic Processor

Intel HD 4400
Intel HD 5500

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 DIMM
1 DIMM

Expandable Memory

16 GB
8 GB

Memory Layout

1 x 4 Gigabyte
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

4 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
40 W AC Adapter W

Battery Life

4 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

Other Networking Options

N/A
SD Card reader

Ports

USB 3.0 slots

2
2

USB 2.0 slots

1
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
Stereo Speakers

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
N/A

Peripherals

Optical Drive

SuperMulti Tray-in Drive
Super Multi Dvd Drive

Pointing Device

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

Keyboard

AccuType Keyboard
Acer FineTip Keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
3 Years

Sales Package

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