Toshiba C640-X4213 vs Toshiba U840W-X0310

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Summary

Processor Family

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

Clock Speed

2.4 Ghz
1.7 Ghz

Capacity

2 GB RAM
6 GB RAM

RAM Features

DDR3
1333 Mhz
DDR3
1600 Mhz

Hard Disk

500 GB HDD
500 GB HDD
32 GB SSD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

14.0 inches
(35.56 cm)
14.4 inches
(36.58 cm)

Display Features

HD Clear SuperView Led Backlit TFT display
Cinematic High-Definition Clear SuperView LED Backlit Display

OS

Windows 7
Windows 7

Type

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

User Ratings

N/A
3/5
(2 ratings)

General Information

Brand

Toshiba
Toshiba

Model

C640-X4213
U840W-X0310

Thickness

36.9 Millimeter thickness
21 Millimeter thickness

Dimensions (WxDxH)

339.6 x 232 x 36.9  mm
368.9 x 200.48 x 21  mm

Weight

2.1 Kg weight
1.68 Kg weight

Colors

Indigo Blue With Tops Pattern
Steel Black

Operating System

Windows 7 Home Basic
Windows 7 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

14.0 Inches  (35.56 cm)
14.4 Inches  (36.58 cm)

Display Resolution

1366 x 768 Pixels
1792 x 768 Pixels

Pixel Density

112 ppi
135 ppi

Display Type

LED
LED

Display Features

HD Clear SuperView Led Backlit TFT display
Cinematic High-Definition Clear SuperView LED Backlit Display

Display Touchscreen

No
N/A

Performance

Processor

Intel Core i5-2430M

2nd Gen
Intel Core i5 3317U

3rd Gen

Clock-speed

2.4 Ghz
1.7 Ghz

Chipset

Intel HM65 Express
Mobile Intel HM77 Express Chipset

Graphic Processor

Intel HD 3000
Intel HD Graphics 4000

Memory

Capacity

2 GB
6 GB

RAM type

DDR3
DDR3

RAM speed

1333 Mhz
1600 Mhz

Memory Slots

2
2

Expandable Memory

8 GB
10 GB

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

N/A
32 GB

Battery

Battery Cell

6 Cell
4 Cell

Battery type

Li-Ion
Li-Po

Power Supply

65 W
N/A

Battery Life

3 Hrs
7 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

Other Networking Options

N/A
Multi Card Slot Reader (SD SDHC SDXC)

Ports

USB 3.0 slots

N/A
3

USB 2.0 slots

2
N/A

SD Card Reader

Yes
N/A

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
N/A

Secondary cam(Rear-facing)

No
N/A

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers 1.2 W
Harman / Kardon Speakers

Sound Technologies

Toshiba Audio Enhancement
SRS Premium Sound 3D

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

DVD Writer
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad
ClickPad with Gesture Support (Hinge type)

Keyboard

Standard Keyboard
Standard Keyboard

Others

Warranty

1 Year
1 Year

Lockport

Yes
Yes

Sales Package

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