Toshiba C640-X4012 vs Dell 15R 5520

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Summary

Processor Family

Intel Core i5
(2nd Gen)
Intel Core i3
(3rd Gen)

Clock Speed

2.4 Ghz
2.4 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1333 Mhz
DDR3

Hard Disk

500 GB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

14.0 inches
(35.56 cm)
15.6 inches
(39.62 cm)

Display Features

HD LED CSV Display
HD BrightView LED-backlit Display

OS

DOS
Windows 8

Type

N/A
(64-bit) OS

User Ratings

4.1/5
(60 ratings)
3.8/5
(50 ratings)

General Information

Brand

Toshiba
Dell

Model

C640-X4012
15R 5520

Thickness

31.9 Millimeter thickness
28.2 Millimeter thickness

Dimensions (WxDxH)

339 x 232 x 31.9  mm
345 x 238 x 28.2  mm

Weight

2.1 Kg weight
2.7 Kg weight

Colors

Black
Silver Black

Operating System

DOS
Windows 8

Operating System Type

N/A
64-bit

Display Details

Display Size

14.0 Inches  (35.56 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

112 ppi
100 ppi

Display Type

LED
LED

Display Features

HD LED CSV Display
HD BrightView LED-backlit Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-2430M

2nd Gen
Intel Core i3-3110M

3rd Gen

Clock-speed

2.4 Ghz
2.4 Ghz

Chipset

Intel HM65 Express
Intel HM77 Express

Graphic Processor

Intel HD 3000
Intel HD 4000

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

1333 Mhz
N/A

Memory Slots

2 DIMM
2

Expandable Memory

8 GB
8 GB

Memory Layout

N/A
1 x 4 Gigabyte

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
48 W AC Adapter W

Battery Life

3 Hrs
6 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

3.0
4.0

Ports

USB 3.0 slots

N/A
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
Yes

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1.3
1.0 MP

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo speakers
Audio Speakers

Sound Technologies

Toshiba Audio Enhancement
N/A

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

DVD SuperMulti Drive
DVD+/-RW SuperMulti DL LightScribe Drive

Drive Type

N/A
DVD Writer

Pointing Device

Touchpad
Touchpad with Multi-touch Gesture Support

Keyboard

Standard Keyboard
Standard Keyboard

Others

Warranty

1 Year
1 Year

Sales Package

LaptopBatteryAC AdapterUser guide and Manuals
Laptop Battery AC Adapter User Guide