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Dell Inspiron 15R N5521 Laptop (Intel Core i7 3rd Gen/8 GB/1 TB/Windows 8 ) vs Dell Inspiron 17R 5737 Laptop (Intel Core i7 4th Gen/16 GB/1 TB/Windows 8 )

Summary
58%
59%
Processor

Intel Core i7 3rd Gen

Intel Core i7 4th Gen

Clock Speed

3 Ghz

1.8 Ghz

RAM

8 GB RAM

16 GB RAM

RAM Features

DDR3

DDR3, 1600 Mhz

Storage

1 TB HDD

1 TB HDD

Hard Disk Features

SATA, 5400 RPM

SATA, 5400 RPM

Display size

15.6" (39.62 cm) (Large)

17.3" (43.94 cm) (Large)

Display Features

HD LED Display

HD+ WLED Display

Operating System

Windows 8

Windows 8

Operating System Type

(64-bit) OS

(64-bit) OS

User Ratings

★★★★★
★★★★★

4/5 based on 47 ratings

★★★★★
★★★★★

3.4/5 based on 10 ratings

Compare Prices
Dell Inspiron 15R N5521 Laptop is permanently discontinued.
Dell Inspiron 17R 5737 Laptop is permanently discontinued.
General Information
Brand

Dell

Dell

Model

N5521

17R 5737

Dimensions(WxDxH)

376 x 259 x 31.3  mm

412 x 270 x 28.3  mm

Weight

2.32 Kg weight

2.9 Kg weight

Colors

Silver

Silver

Operating System

Windows 8

Windows 8

Operating System Type

64-bit

64-bit

Display Details
Display Size

15.6 Inches (39.62 cm)

17.3 Inches (43.94 cm)

Display Resolution

1366 x 768 Pixels

1920 x 1080 Pixels

Pixel Density

100 ppi

127 ppi

Display Type

LED

LED

Display Features

HD LED Display

HD+ WLED Display

Display Touchscreen

No

No

Performance
Processor

Intel Core i7-3517U (3rd Gen)

Intel Core i7-4500U (4th Gen)

Clock-speed

3 Ghz

1.8 Ghz

Chipset

Intel HM76 Express

Graphic Processor

Radeon HD 8730M

ATI Radeon

Graphics Memory

2

2 GB

Memory
Capacity

8 GB

16 GB

RAM type

DDR3

DDR3

RAM speed

1600 Mhz

Memory Layout

2 x 8 Gigabyte

Storage
HDD Capacity

1 TB

1 TB

HDD Speed(RPM)

5400 RPM

5400 RPM

HDD type

SATA

SATA

Battery
Battery Cell

6 Cell Cell

6 Cell

Battery type

Li-Ion

Power Supply

90 W

65 W AC Adapter W

Battery Life

3 Hrs

Networking
Wireless LAN

802.11 b/g/n

802.11 b/g/n

Wi-Fi Version

4

4

Bluetooth

Bluetooth Version

4.0

4.0

Other Networking Options

Multi Card Slot Reader

Ports
USB 3.0 slots

2

2

USB 2.0 slots

2

2

SD Card Reader

Ethernet Ports

1

1

Headphone Jack

Microphone Jack

VGA Port

Multimedia
Web-cam

Web-cam Resolution

1.3 MP

1.0 MP

Secondary cam(Rear-facing)

No

Audio Solution

HD Audio Solution

Speakers

Stereo speakers

Stereo Speakers

Sound Technologies

Waves MaxxAudio 4

Waves MaxxAudio 4

In-built Microphone

Peripherals
Optical Drive

DVD RW Drive

DVD RW Drive

Drive Type

DVD Writer

Pointing Device

Touchpad

Touchpad with Multi-touch Gesture Support

Keyboard

Standard Keyboard

Standard Keyboard

Fingerprint Scanner

No

Others
Warranty

1 Year

1 Year

Lockport

Sales Package

Laptop, Battery, AC Adapter, User Guides and Manuals

Laptop, Battery, AC Adapter, User Guide