Lenovo 14 (59-395515) vs Lenovo B40-70 (59-425080)

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Summary

Processor Family

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

Clock Speed

1.7 Ghz
1.6 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

500 GB HDD
8 GB SSD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
7200 RPM

Display Size

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

Display Features

HD LED Display with 10 Point Multi-touch Screen
HD LED Display

OS

Windows 8
DOS

Type

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

User Ratings

4.3/5
(29 ratings)
N/A

General Information

Brand

Lenovo
Lenovo

Model

14 (59-395515)
B40-70 (59-425080)

Thickness

21.5 Millimeter thickness
24.5 Millimeter thickness

Dimensions (WxDxH)

343 x 251 x 21.5  mm
340 x 247 x 24.5  mm

Weight

2.0 Kg weight
2.15 Kg weight

Colors

Black With Silver Ring
Black

Operating System

Windows 8
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 Display with 10 Point Multi-touch Screen
HD LED Display

Display Touchscreen

Yes
No

Performance

Processor

Intel Core i3-4010U

4th Gen
Intel Core i5-4200U

4th Gen

Clock-speed

1.7 Ghz
1.6 Ghz

Chipset

Intel HM86 Express
N/A

Graphic Processor

Intel HD 4400
Intel HD 4400

Graphics Memory

2 GB
N/A

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

2
2

Expandable Memory

8 GB
8 GB

Memory Layout

1 x 4 Gigabyte
N/A

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

5400 RPM
7200 RPM

HDD type

SATA
SATA

SSD Capacity

8 GB
N/A

Battery

Battery Cell

4 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

32 W AC Adapter W
65 W AC Adapter W

Battery Life

4 Hrs
4 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

N/A
4.0

Other Networking Options

N/A
Multi Card Slot Reader

Ports

USB 3.0 slots

1
1

USB 2.0 slots

2
2

SD Card Reader

Yes
Yes

Ethernet Ports

1
2

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

N/A
0.3 MP

Video Recording

720p HD
N/A

Secondary cam(Rear-facing)

No
N/A

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Dolby Advanced Audio
N/A

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

N/A
DVD R/W Drive

Drive Type

N/A
DVD Writer

Pointing Device

Touchpad with Multi-touch Support
Touchpad

Keyboard

AccuType Keyboard
Standard Keyboard

Fingerprint Scanner

N/A
Yes

Others

Warranty

1 Year
1 Year

Sales Package

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