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Dell Inspiron 15 3521 (Intel Core i5 3rd Gen/4 GB/500 GB/Windows 8 ) vs Dell Inspiron 14 7437 Laptop (Intel Core i5 4th Gen/6 GB/500 GB/Windows 8 )

Compare Dell Inspiron 15 3521 (Intel Core i5 3rd Gen/4 GB/500 GB/Windows 8 )

Rs. 31,750
(Discontinued)

 

View Details >

Summary
56%
51%
Processor

Intel Core i5 3rd Gen

Intel Core i5 4th Gen

Clock Speed

2.7 Ghz

1.6 Ghz

RAM

4 GB RAM

6 GB RAM

RAM Features

DDR3, 1600 Mhz

DDR3

Storage

500 GB HDD

500 GB HDD

Hard Disk Features

SATA, 5400 RPM

SATA, 5400 RPM

Display size

15.6" (39.62 cm) (Large)

14.0" (35.56 cm) (Large)

Display Features

HD LED Touch Display with True Life

HD LED True Life Touch Display

Operating System

Windows 8

Windows 8

Operating System Type

(64-bit) OS

(64-bit) OS

User Rating

★★★★★
★★★★★

3.5/5 based on 32 ratings

Read All User Reviews

★★★★★
★★★★★

3.7/5 based on 7 ratings

Read All User Reviews

Compare Prices
Dell Inspiron 15 3521 is permanently discontinued.
Dell Inspiron 14 7437 Laptop is permanently discontinued.
General Information
Brand

Dell

Dell

Model

15 3521 (3521545001BT)

14 7437

Dimensions(WxDxH)

376 x 259 x 33.9  mm

345 x 240 x 15.3  mm

Weight

2.35 Kg weight

1.9 Kg weight

Colors

Black

Silver

Operating System

Windows 8

Windows 8

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 Touch Display with True Life

HD LED True Life Touch Display

Display Touchscreen

Performance
Processor

Intel Core i5-3337U (3rd Gen)

Intel Core i5-4200U (4th Gen)

Clock-speed

2.7 Ghz

1.6 Ghz

Chipset

Intel HM76 Express

Intel HM77 Express

Graphic Processor

AMD Radeon HD 7670M

Intel HD 4400

Graphics Memory

1

Memory
Capacity

4 GB

6 GB

RAM type

DDR3

DDR3

RAM speed

1600 Mhz

Memory Slots

2 DIMM

2

Expandable Memory

8 GB

8 GB

Storage
HDD Capacity

500 GB

500 GB

HDD Speed(RPM)

5400 RPM

5400 RPM

HDD type

SATA

SATA

Battery
Battery Cell

6 Cell

4 Cell

Battery type

Li-Ion

Li-Ion

Power Supply

65 W

58 W AC Adapter W

Battery Life

8 Hrs

Networking
Wireless LAN

802.11 b/g/n

802.11 a/g/n

Wi-Fi Version

4

4

Bluetooth

Bluetooth Version

4.0

4.0

Ports
USB 3.0 slots

2

2

USB 2.0 slots

2

SD Card Reader

Ethernet Ports

1

1

Headphone Jack

Microphone Jack

VGA Port

Multimedia
Web-cam

Web-cam Resolution

1 MP

1.0 MP

Secondary cam(Rear-facing)

No

No

Audio Solution

HD Audio Solution

Speakers

Stereo speakers

Stereo Speakers

Sound Technologies

Waves MaxxAudio 4

Waves MaxxAudio 4

In-built Microphone

Microphone Type

Digital Microphone

Peripherals
Optical Drive

Tray-load DVD RW Drive

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 and Manuals

Laptop, Battery, AC Adapter, User Guide