Lenovo W540 (20BG0011US) vs Lenovo 10 (59-430551)

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Summary

Processor Family

Intel Core i7
(4th Gen)
N/A

Clock Speed

2.4 Ghz
1.5 Ghz

Capacity

8 GB RAM
2 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1333 Mhz

Hard Disk

500 GB HDD
500 GB HDD

Hard Disk Features

SATA
7200 RPM
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
10.1 inches
(25.65 cm)

Display Features

Full HD Widescreen LED Antiglare Display
HD LED AG Multi-touch Display

OS

Windows 7
Windows 8.1

Type

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

User Ratings

N/A
3.7/5
(25 ratings)

General Information

Brand

Lenovo
Lenovo

Model

W540 (20BG0011US)
10 (59-430551)

Thickness

27.9 Millimeter thickness
21.0 Millimeter thickness

Dimensions (WxDxH)

377 x 248 x 27.9  mm
273 x 188 x 21.0  mm

Weight

2.5 Kg weight
1.2 Kg weight (Light-weight)

Colors

Black
Black

Operating System

Windows 7 Professional
Windows 8.1

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
10.1 Inches  (25.65 cm)

Display Resolution

1920 x 1080 Pixels
1366 x 768 Pixels

Pixel Density

141 ppi
155 ppi

Display Type

LED
LED

Display Features

Full HD Widescreen LED Antiglare Display
HD LED AG Multi-touch Display

Display Touchscreen

No
Yes

Performance

Processor

Intel Core i7-4700MQ

4th Gen
Intel Celeron Dual Core N2807

Clock-speed

2.4 Ghz
1.5 Ghz

Chipset

Intel QM87 Express
N/A

Graphic Processor

NVIDIA Quadro K1100M
Intel HD Graphics

Graphics Memory

2 GB
N/A

Memory

Capacity

8 GB
2 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1333 Mhz

Memory Slots

4 SODIMM
1 DIMM

Expandable Memory

32 GB
8 GB

Memory Layout

2 x 4 Gigabyte
1 x 2 Gigabyte

Storage

HDD Capacity

500 GB
500 GB

HDD Speed(RPM)

7200 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

9 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Battery Life

11 Hrs
4 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

1 x Thunderbolt 1 x DC in slot 1 x Express Card (Smart Card)
N/A

Ports

USB 3.0 slots

2
1

USB 2.0 slots

2
2

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

N/A
1.0 MP

Video Recording

720p HD
N/A

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Dolby Home Theater v4
N/A

In-built Microphone

Yes
Yes

Peripherals

Optical Drive

SuperMulti DVD Burner
N/A

Pointing Device

Touchpad with Multi-touch Gesture Support
Touchpad with Multi-touch Gesture Support

Keyboard

Full-sized spill-resistant keyboard
AccuType Keyboard

Fingerprint Scanner

Yes
No

Others

Warranty

1 Year
1 Year

Lockport

Yes
N/A

Sales Package

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