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Dell Inspiron 17R 5737 Laptop (Intel Core i7 4th Gen/8 GB/1 TB/Windows 8 ) vs Dell Inspiron 15R 5521 Laptop (Intel Core i3 3rd Gen/4 GB/500 GB/DOS )

Summary
55%
57%
Processor

Intel Core i7 4th Gen

Intel Core i3 3rd Gen

Clock Speed

1.8 Ghz

1.8 Ghz

RAM

8 GB RAM

4 GB RAM

RAM Features

DDR3, 1333 Mhz

DDR3, 1600 Mhz

Storage

1 TB HDD

500 GB HDD

Hard Disk Features

SATA

SATA, 5400 RPM

Display size

17.3" (43.94 cm) (Large)

15.6" (39.62 cm) (Large)

Display Features

HD+ WLED Display

HD LED Display with True Life

Operating System

Windows 8

DOS

Operating System Type

N/A

(64-bit) OS

User Rating

★★★★★
★★★★★

4/5 based on 35 ratings

Read All User Reviews

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Dell Inspiron 17R 5737 Laptop is permanently discontinued.
Dell Inspiron 15R 5521 Laptop is permanently discontinued.
General Information
Brand

Dell

Dell

Model

17R 5737

15R 5521

Dimensions(WxDxH)

412 x 270 x 28.3  mm

376 x 259 x 31.3  mm

Weight

2.9 Kg weight

2.3 Kg weight

Colors

Silver

Red

Operating System

Windows 8

DOS

Operating System Type

64-bit

Display Details
Display Size

17.3 Inches (43.94 cm)

15.6 Inches (39.62 cm)

Display Resolution

1600 x 900 Pixels

1366 x 768 Pixels

Pixel Density

106 ppi

100 ppi

Display Type

LED

LED

Display Features

HD+ WLED Display

HD LED Display with True Life

Display Touchscreen

No

Performance
Processor

Intel Core i7-4500U (4th Gen)

Intel Core i3-3217U (3rd Gen)

Clock-speed

1.8 Ghz

1.8 Ghz

Chipset

Intel QM77 Express

Graphic Processor

Intel HD 4400

AMD Radeon HD 8730M

Graphics Memory

2 GB

Memory
Capacity

8 GB

4 GB

RAM type

DDR3

DDR3

RAM speed

1333 Mhz

1600 Mhz

Memory Slots

2

2 DIMM

Expandable Memory

8 GB

Memory Layout

1 x 4 Gigabyte

Storage
HDD Capacity

1 TB

500 GB

HDD Speed(RPM)

5400 RPM

HDD type

SATA

SATA

Battery
Battery Cell

6 Cell Cell

6 Cell

Battery type

Li-Ion

Li-Ion

Power Supply

65 W AC Adapter W

65 W AC Adapter W

Battery Life

8 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

Ports
USB 3.0 slots

2

2

USB 2.0 slots

2

2

SD Card Reader

Ethernet Ports

1

1

Headphone Jack

Microphone Jack

Multimedia
Web-cam

Web-cam Resolution

1.0 MP

1.0 MP

Secondary cam(Rear-facing)

No

No

Audio Solution

HD Audio Solution

HD Audio Solution

Speakers

Stereo Speakers

Stereo Speakers

Sound Technologies

Waves MaxxAudio 4

Waves MaxxAudio 4

In-built Microphone

Peripherals
Optical Drive

Tray-loading DVD+/-RW

Tray-load DVD RW Drive

Drive Type

DVD Writer

DVD Writer

Pointing Device

Touchpad with Multi-touch Gesture Support

Touchpad

Keyboard

Standard Keyboard

Standard Keyboard

Fingerprint Scanner

No

Others
Warranty

1 Year

1 Year

Lockport

Sales Package

Laptop, Battery, AC Adapter, User Guide

Laptop, Battery, AC Adapter, User Guide