Dell 15R 5537 vs Compaq 420 (WT747PA)

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Summary

Processor Family

Intel Core i5
(4th Gen)
Intel Core 2 Duo

Clock Speed

2.6 Ghz
2.1 Ghz

Capacity

6 GB RAM
3 GB RAM

RAM Features

DDR3
DDR3

Hard Disk

1 TB HDD
320 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 Display with True Life
HD LED Display

OS

Windows 8
Windows 7

Type

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

User Ratings

3.7/5
(26 ratings)
N/A

General Information

Brand

Dell
Compaq

Model

15R 5537
420 (WT747PA)

Thickness

31.3 Millimeter thickness
27 Millimeter thickness

Dimensions (WxDxH)

376 x 259 x 31.3  mm
336 x 228 x 27  mm

Weight

2.3 Kg weight
2.2 Kg weight

Colors

Moon Silver
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

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
112 ppi

Display Type

LED
LED

Display Features

HD LED Display with True Life
HD LED Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-4200U

4th Gen
Intel Core 2 Duo T6570

Clock-speed

2.6 Ghz
2.1 Ghz

Chipset

Intel HM86 Express
Intel GM45 Express

Graphic Processor

AMD Radeon HD 8850M
Intel HD

Graphics Memory

2 GB
N/A

Memory

Capacity

6 GB
3 GB

RAM type

DDR3
DDR3

Memory Slots

2
2

Expandable Memory

8 GB
8 GB

Storage

HDD Capacity

1 TB
320 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 AC Adapter W
65 W AC Adapter W

Battery Life

3 Hrs
3 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
N/A

Ports

USB 3.0 slots

2
N/A

USB 2.0 slots

2
3

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

N/A
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1.0 MP
2.0 MP

Secondary cam(Rear-facing)

No
No

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Waves MaxxAudio 4
N/A

In-built Microphone

N/A
Yes

Microphone Type

N/A
Digital Microphone

Peripherals

Optical Drive

Tray-load DVD RW Drive
LightScribe SuperMulti Drive with Double Layer Support

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
Touchpad

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