HP P4520S vs Lenovo T540p (20BE008CAU)

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Summary

Processor Family

Intel Core i3
(1st Gen)
Intel Core i5
(4th Gen)

Clock Speed

2.5 Ghz
2.5 Ghz

Capacity

2 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

320 GB HDD
500 GB HDD

Hard Disk Features

SATA
7200 RPM
SATA
7200 RPM

Display Size

15.6 inches
(39.62 cm)
15.6 inches
(39.62 cm)

Display Features

Diagonal LED Backlit HD BrightView Display
Full HD IPS LED Backlight Display

OS

DOS
Windows 7

Type

N/A
(64-bit) OS

General Information

Brand

HP
Lenovo

Model

P4520S
T540p (20BE008CAU)

Thickness

27.7 Millimeter thickness
29.5 Millimeter thickness

Dimensions (WxDxH)

371.8 x 249.6 x 27.7  mm
376 x 248 x 29.5  mm

Weight

2.52 Kg weight
2.4 Kg weight

Colors

Black
Black

Operating System

DOS
Windows 7 Professional

Operating System Type

N/A
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

100 ppi
141 ppi

Display Type

LED
LED

Display Features

Diagonal LED Backlit HD BrightView Display
Full HD IPS LED Backlight Display

Display Touchscreen

N/A
No

Performance

Processor

Intel Core i3 1st Gen-380M

1st Gen
Intel Core i5-4200M

4th Gen

Clock-speed

2.5 Ghz
2.5 Ghz

Chipset

Intel HM57 Express
Intel QM87 Express

Graphic Processor

Intel HD Graphics
Intel HD 4600

Memory

Capacity

2 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

2
2 DIMM

Expandable Memory

8 GB
16 GB

Memory Layout

N/A
1 x 4 Gigabyte

Storage

HDD Capacity

320 GB
500 GB

HDD Speed(RPM)

7200 RPM
7200 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
6 Cell

Battery type

N/A
Li-Ion

Power Supply

65 W AC Adapter W
65 W AC Adapter W

Battery Life

3 Hrs
7 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

2.1
4.0

Other Networking Options

Multi Card Slot Reader
N/A

Ports

USB 3.0 slots

N/A
2

USB 2.0 slots

3
2

SD Card Reader

Yes
Yes

Ethernet Ports

2
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

2.0 MP
N/A

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

N/A
No

Audio Solution

N/A
HD Audio Solution

Speakers

Altec Lansing Speakers
Stereo Speakers

Sound Technologies

N/A
Dolby Advanced Audio

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
N/A

Peripherals

Optical Drive

Light Scribe Super Multi Drive with Double Layer Support
DVD-Writer

Drive Type

DVD Writer
DVD Writer

Pointing Device

TouchPad
Touchpad with Multi-touch Gesture Support

Keyboard

Full-Sized Spill-Resistant Keyboard
Full-sized spill-resistant keybooard

Fingerprint Scanner

N/A
Yes

Others

Warranty

1 Year
1 Year

Lockport

N/A
Yes

Sales Package

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