Lenovo X220 (4291-H70) vs Toshiba U840-X4310

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Summary

Processor Family

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

Clock Speed

2.92 Ghz
1.7 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

500 GB HDD
500 GB HDD
32 GB SSD

Hard Disk Features

SATA
7200 RPM
SATA
5400 RPM

Display Size

12.5 inches
(31.75 cm)
14.0 inches
(35.56 cm)

Display Features

HD LED Backlit Display
HD Clear SuperView LED Backlit Display

OS

Windows 7
Windows 7

Type

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

User Ratings

N/A
4.1/5
(8 ratings)

General Information

Brand

Lenovo
Toshiba

Model

X220 (4291-H70)
U840-X4310

Thickness

34.6 Millimeter thickness
32.5 Millimeter thickness

Dimensions (WxDxH)

305 x 206.5 x 34.6  mm
340 x 232 x 32.5  mm

Weight

1.3 Kg weight (Light-weight)
1.59 Kg weight

Colors

Black
Ultra Silver with Hair Line Pattern

Operating System

Windows 7 Professional
Windows 7 Home Premium

Operating System Type

64-bit
64-bit

Display Details

Display Size

12.5 Inches  (31.75 cm)
14.0 Inches  (35.56 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

125 ppi
112 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Display
HD Clear SuperView LED Backlit Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-2410M

2nd Gen
Intel Core i5-3317U

3rd Gen

Clock-speed

2.92 Ghz
1.7 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

N/A
1600 Mhz

Memory Slots

2 DIMM
2

Expandable Memory

8 GB
8 GB

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

7200 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

N/A
32 GB

Battery

Battery Cell

9 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
65 W

Battery Life

152 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
RJ45 LAN

Ports

USB 3.0 slots

N/A
1

USB 2.0 slots

3
2

SD Card Reader

Yes
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo speakers
16-bit Stereo Speakers

Sound Technologies

N/A
SRS Premium Sound 3D

In-built Microphone

Yes
Yes

Peripherals

Pointing Device

Touchpad
ClickPad with Gesture Support

Keyboard

UltraNav Keyboard
Tiled Keyboard

Backlit Keyboard

N/A
Yes

Others

Warranty

3 Years
1 Year

Lockport

N/A
Yes

Sales Package

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