Dell 15R 5521 vs Toshiba Z30-A106

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Summary

Processor Family

Intel Core i5
(3rd Gen)
Intel Core i7
(4th 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

500 GB HDD
128 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

15.6 inches
(39.62 cm)
13.3 inches
(33.78 cm)

Display Features

HD LED Backlit with True Life Display
HD LED Backlight TFT Display

OS

Windows 8
Windows 7

Type

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

User Ratings

3.5/5
(13 ratings)
N/A

General Information

Brand

Dell
Toshiba

Model

15R 5521
Z30-A106

Thickness

25.3 Millimeter thickness
17.9 Millimeter thickness

Dimensions (WxDxH)

376 x 259 x 25.3  mm
316 x 227 x 17.9  mm

Weight

2.2 Kg weight
1.2 Kg weight (Light-weight)

Colors

Silver and Black
Silver

Operating System

Windows 8
Windows 7 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
13.3 Inches  (33.78 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

100 ppi
118 ppi

Display Type

LED
LED

Display Features

HD LED Backlit with True Life Display
HD LED Backlight TFT Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-3317U

3rd Gen
Intel Core i7-4500U

4th Gen

Clock-speed

2.6 Ghz
1.8 Ghz

Chipset

Intel HM76 Express
Intel HM86 Express

Graphic Processor

Intel HD 4000
Intel HD 4400

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 DIMM
2 DIMM

Expandable Memory

16 GB
16 GB

Memory Layout

N/A
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
128 GB

Battery

Battery Cell

4 Cell
4 Cell

Battery type

Li-Ion
Li-Po

Power Supply

65 W
45 W AC Adapter W

Battery Life

4 Hrs
N/A

Networking

Wireless LAN

802.11 b/g/n
802.11 a/b/g/n

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

Multi Card Slot : 8-in-1 Card Reader
N/A

Ports

USB 3.0 slots

2
3

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

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1 MP
N/A

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo speakers
Stereo Speakers

Sound Technologies

Waves MaxxAudio 4
DTS Studio Sound

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
Dual Microphone

Peripherals

Optical Drive

DVD RW Drive with Dual Layer Support
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
Touchpad with Multi touch Gesture Support

Keyboard

Standard Keyboard
Tile Keyboard

Backlit Keyboard

N/A
Yes

Fingerprint Scanner

N/A
No

Others

Warranty

1 Year
3 Years

Lockport

Yes
Yes

Sales Package

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