Dell N3421 (V5601105TH) vs Dell 15 3521

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Summary

Processor Family

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

Clock Speed

2.6 Ghz
1.8 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

750 GB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

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

Display Features

HD LED Display
HD LED Display with True Life

OS

Ubuntu
Windows 8.1

Type

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

General Information

Brand

Dell
Dell

Model

N3421 (V5601105TH)
15 3521

Thickness

28.7 Millimeter thickness
25.3 Millimeter thickness

Dimensions (WxDxH)

346 x 245 x 28.7  mm
376 x 259 x 25.3  mm

Weight

2.1 Kg weight
2.2 Kg weight

Colors

Black
Black

Operating System

Ubuntu
Windows 8.1

Operating System Type

64-bit
64-bit

Display Details

Display Size

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

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

112 ppi
100 ppi

Display Type

LED
LED

Display Features

HD LED Display
HD LED Display with True Life

Display Touchscreen

No
Yes

Performance

Processor

Intel Core i5-3317U

3rd Gen
Intel Core i3-3217U

3rd Gen

Clock-speed

2.6 Ghz
1.8 Ghz

Chipset

Intel HM76 Express
Intel HM76 Express

Graphic Processor

NVIDIA GeForce GT 625M
Intel HD 4000

Graphics Memory

1
1 GB

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 DIMM
1 DIMM

Expandable Memory

N/A
8 GB

Memory Layout

1 x 4 Gigabyte
1 x 4 Gigabyte

Storage

HDD Capacity

750 GB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
6 Cell

Battery type

N/A
Li-Ion

Power Supply

N/A
65 W AC Adapter W

Battery Life

4 Hrs
N/A

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 3.0 slots

2
2

USB 2.0 slots

1
2

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1 MP
1.0 MP

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo speakers
Stereo Speakers

Sound Technologies

Waves MaxxAudio 4
Waves MaxxAudio 4

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
Digital Microphone

Peripherals

Optical Drive

DVD+/-RW SuperMulti DL
Tray-loading DVD+/-RW

Drive Type

DVD Writer
DVD Writer

Pointing Device

Touchpad
Touchpad

Keyboard

Standard Keyboard
Standard Keyboard

Fingerprint Scanner

N/A
No

Others

Warranty

1 Year
1 Year

Lockport

Yes
Yes

Sales Package

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