HP 4540S (D5J93PA) vs HP 4440S (D0N62PA)

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Summary

Processor Family

Intel Core i3
(3rd Gen)
Intel Core i5
(3rd Gen)

Clock Speed

2.4 Ghz
2.5 Ghz

Capacity

2 GB RAM
2 GB RAM

RAM Features

DDR3
1333 Mhz
DDR3

Hard Disk

750 GB HDD
750 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

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

Display Features

HD LED-backlit anti-glare display
HD LED Anti-Glare Display

OS

DOS
DOS

General Information

Brand

HP
HP

Model

4540S (D5J93PA)
4440S (D0N62PA)

Thickness

28.7 Millimeter thickness
N/A

Dimensions (WxDxH)

374 x 256 x 28.7  mm
N/A

Weight

2.5 Kg weight
2.1 Kg weight

Colors

Anodized Aluminum
Black

Operating System

DOS
DOS

Display Details

Display Size

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

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
112 ppi

Display Type

LED
LED

Display Features

HD LED-backlit anti-glare display
HD LED Anti-Glare Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-3110M

3rd Gen
Intel Core i5-3210M

3rd Gen

Clock-speed

2.4 Ghz
2.5 Ghz

Chipset

Intel HM77 Express
N/A

Graphic Processor

AMD Radeon HD 7650M
Intel HD 4000

Graphics Memory

1
N/A

Memory

Capacity

2 GB
2 GB

RAM type

DDR3
DDR3

RAM speed

1333 Mhz
N/A

Memory Slots

2 SODIMM
2

Expandable Memory

8 GB
N/A

Memory Layout

N/A
1 x 2 Gigabyte

Storage

HDD Capacity

750 GB
750 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W
N/A

Battery Life

7 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

4.0
3.0

Other Networking Options

1 AC power 1 Media Card Reader
N/A

Ports

USB 3.0 slots

2
2

USB 2.0 slots

2
2

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo speakers
Stereo Speakers

Sound Technologies

SRS Premium Sound PRO
SRS Premium Sound

In-built Microphone

Yes
N/A

Microphone Type

Digital Microphone
N/A

Peripherals

Optical Drive

DVD+/-RW SuperMulti DL
LightScribe SuperMulti Drive with Dual Layer Support

Drive Type

DVD Writer
N/A

Pointing Device

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

Keyboard

Standard Keyboard
Standard Keyboard

Others

Warranty

1 Year
1 Year

Sales Package

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