Dell 3460 vs Dell 2420

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Summary

Processor Family

Intel Core i3
(2nd Gen)
Intel Core i3
(3rd Gen)

Clock Speed

2.5 Ghz
2.4 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3

Hard Disk

500 GB HDD
320 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

14.0 inches
(35.56 cm)
14.0 inches
(35.56 cm)

Display Features

HD LED Display
HD LED Anti-glare Display

OS

DOS
Windows 8

Type

N/A
(64-bit) OS

General Information

Brand

Dell
Dell

Model

3460
2420

Thickness

34.5 Millimeter thickness
34.7 Millimeter thickness

Dimensions (WxDxH)

376 x 260 x 34.5  mm
342 x 244 x 34.7  mm

Weight

2.2 Kg weight
2.19 Kg weight

Colors

Silver
Black

Operating System

DOS
Windows 8 Professional

Operating System Type

N/A
64-bit

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 Anti-glare Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-2370M

2nd Gen
Intel Core i3-3110M

3rd Gen

Clock-speed

2.5 Ghz
2.4 Ghz

Chipset

Intel HM76 Expres
Intel HM75 Express

Graphic Processor

Intel HD 3000
Intel HD

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
N/A

Memory Slots

2
2 DIMM

Expandable Memory

8 GB
8 GB

Memory Layout

1 x 4 Gigabyte
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
320 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
N/A

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
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
4.0

Ports

USB 2.0 slots

3
3

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

Web-cam Resolution

N/A
1.0 MP

Secondary cam(Rear-facing)

No
No

Audio Solution

N/A
HD Audio Solution

Speakers

Stereo Speakers (2W X 2)
2 Speakers (2x2W)

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
N/A

Peripherals

Optical Drive

DVD RW Drive
DVD Writer

Drive Type

DVD Writer
DVD Writer

Pointing Device

TouchPad
Touchpad with Multi-touch Gesture Support

Keyboard

Standard Keyboard
Standard Keyboard

Fingerprint Scanner

N/A
No

Others

Warranty

1 Year
3 Years

Sales Package

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