Dell 15R 7000 vs Dell 17R 7737

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Summary

Processor Family

Intel Core i7
(4th Gen)
Intel Core i7
(4th Gen)

Clock Speed

1.8 Ghz
1.8 Ghz

Capacity

8 GB RAM
16 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

1 TB HDD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
17.3 inches
(43.94 cm)

Display Features

LED Backlit Touch Display with True-Life
LED Backlit Display with Anti-glare

OS

Windows 8.1
Windows 8

Type

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

User Ratings

N/A
4.6/5
(28 ratings)

General Information

Brand

Dell
Dell

Model

15R 7000
17R 7737

Thickness

31.3 Millimeter thickness
31.9 Millimeter thickness

Dimensions (WxDxH)

376 x 259 x 31.3  mm
416 x 276 x 31.9  mm

Weight

2.3 Kg weight
3.2 Kg weight

Colors

Metallic Silver
Silver

Operating System

Windows 8.1
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

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

141 ppi
127 ppi

Display Type

LED
LED

Display Features

LED Backlit Touch Display with True-Life
LED Backlit Display with Anti-glare

Display Touchscreen

Yes
Yes

Performance

Processor

Intel Core i7-4500U

4th Gen
Intel Core i7-4500U

4th Gen

Clock-speed

1.8 Ghz
1.8 Ghz

Chipset

Intel QS76 Express
Intel HM76 Express

Graphic Processor

Intel HD 4400
NVIDIA GeForce GT 750M

Graphics Memory

N/A
2 GB

Memory

Capacity

8 GB
16 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 DIMM
2 SODIMM

Expandable Memory

16 GB
16 GB

Memory Layout

2 x 4 Gigabyte
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
4 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
90 W AC Adapter W

Battery Life

3 Hrs
4 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 3.0 slots

2
4

USB 2.0 slots

2
N/A

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
Yes

Multimedia

Web-cam

Yes
Yes

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

Yes
Yes

Microphone Type

N/A
Digital Microphone

Peripherals

Optical Drive

Tray-load DVD RW Drive
Tray-loading DVD+/-RW

Drive Type

DVD Writer
DVD Writer

Pointing Device

Touchpad
Touchpad with Multi-touch Gestures Support

Keyboard

N/A
Chiclet keyboard

Backlit Keyboard

Yes
N/A

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Sales Package

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