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Compaq Presario 420 (N/A/2 GB/320 GB/DOS ) vs Compaq Presario CQ42-451TU (Intel Pentium Dual-Core/2 GB/320 GB/DOS )

Compare Compaq Presario 420 (N/A/2 GB/320 GB/DOS )

NA
(Discontinued)

 

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Summary
67%
70%
Clock Speed

2.1 Ghz

2.1 Ghz

RAM

2 GB RAM

2 GB RAM

RAM Features

DDR3, 1066 Mhz

DDR3, 1066 Mhz

Storage

320 GB HDD

320 GB HDD

Hard Disk Features

SATA, 5400 RPM

SATA, 5400 RPM

Display size

14.0" (35.56 cm) (Large)

14.0" (35.56 cm) (Large)

Display Features

HD LED Display

HD LED HP Brightview Widescreen Display

Operating System

DOS

DOS

Processor

N/A

Intel Pentium Dual-Core

Operating System Type

N/A

N/A

Compare Prices
Compaq Presario 420 is permanently discontinued.
Compaq Presario CQ42-451TU is permanently discontinued.
General Information
Brand

Compaq

Compaq

Model

420 (WT747PA)

CQ42-451TU (LD957PA)

Dimensions(WxDxH)

336 x 228 x 27  mm

342 x 228 x 31.5  mm

Weight

2.2 Kg weight

2.2 Kg weight

Colors

Black

Matte Black

Operating System

DOS

DOS

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

HD LED HP Brightview Widescreen Display

Display Touchscreen

No

No

Performance
Processor

Intel Core 2 Duo-T6570

Intel Pentium P6200

Clock-speed

2.1 Ghz

2.1 Ghz

Chipset

Intel GM45 Express

Intel HM55 Express

Graphic Processor

Intel HD 4500

Intel HD

Memory
Capacity

2 GB

2 GB

RAM type

DDR3

DDR3

RAM speed

1066 Mhz

1066 Mhz

Memory Slots

2

2

Expandable Memory

8 GB

8 GB

Memory Layout

1 x 2 Gigabyte

1 x 2 Gigabyte

Storage
HDD Capacity

320 GB

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

4 Hrs

Networking
Wireless LAN

802.11 b/g/n

802.11 b/g/n

Wi-Fi Version

4

4

Bluetooth

Ports
USB 2.0 slots

3

3

SD Card Reader

Ethernet Ports

1

1

Headphone Jack

Microphone Jack

VGA Port

Multimedia
Web-cam

Web-cam Resolution

2.0 MP

Secondary cam(Rear-facing)

No

No

Speakers

Altec Lansing Speakers

Altec Lansing Speakers

In-built Microphone

Microphone Type

Digital Microphone

Digital Microphone

Peripherals
Optical Drive

SuperMulti DVD Drive with Dual Layer Support

LightScribe SuperMulti DVD?R/RW with Double Layer Support

Drive Type

DVD Writer

Pointing Device

Touchpad

TouchPad

Keyboard

Standard Keyboard

Standard Keyboard

Others
Warranty

1 Year

1 Year

Lockport

Sales Package

Laptop, Battery, AC Adapter, User Guide

Laptop, Battery, AC Adapter, User Guide