Lenovo B50-70 (59-427747) vs Lenovo T440p (20AN009PAU)

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Summary

Processor Family

Intel Core i5
(4th Gen)
N/A

Clock Speed

1.6 Ghz
2.8 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

1 TB HDD
256 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

15.6 inches
(39.62 cm)
14.0 inches
(35.56 cm)

Display Features

Full HD Anti-Glare Display
HD LED Backlight Display

OS

Windows 8
Windows 7

Type

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

User Ratings

3.8/5
(78 ratings)
N/A

General Information

Brand

Lenovo
Lenovo

Model

B50-70 (59-427747)
T440p (20AN009PAU)

Thickness

24.7 Millimeter thickness
30.0 Millimeter thickness

Dimensions (WxDxH)

380 x 262 x 24.7  mm
335 x 229 x 30.0  mm

Weight

2.32 Kg weight
2.1 Kg weight

Colors

Black
Black

Operating System

Windows 8
Windows 7 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
14.0 Inches  (35.56 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

141 ppi
157 ppi

Display Type

LED
LED

Display Features

Full HD Anti-Glare Display
HD LED Backlight Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-4200U

4th Gen
Intel Core i5-4330M

Clock-speed

1.6 Ghz
2.8 Ghz

Chipset

Intel QM87 Express
Intel QM87 Express

Graphic Processor

AMD Radeon R5 M230
Intel HD 4600

Graphics Memory

2 GB
N/A

Memory

Capacity

8 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2
2 DIMM

Expandable Memory

16 GB
16 GB

Memory Layout

N/A
1 x 8 Gigabyte

Storage

HDD Capacity

1 TB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
256 GB

Battery

Battery Cell

N/A
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
65 W AC Adapter W

Battery Life

6 Hrs
N/A

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

Multi Card Slot Reader (4-in-1)
1 x Mini DisplayPort

Ports

USB 3.0 slots

2
2

USB 2.0 slots

1
2

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

Web-cam Resolution

0.3 MP
N/A

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

N/A
No

Audio Solution

N/A
HD Audio Solution

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Dolby Advanced Audio
Dolby Home Theater v4

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

DVD R/W Drive
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
Touchpad with Multi-touch Gesture Support

Keyboard

Standard Keyboard
ThinkPad precision keyboard

Fingerprint Scanner

N/A
No

Others

Warranty

1 Year
1 Year

Lockport

N/A
Yes

Sales Package

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