Asus X556UQ-NB51 vs Lenovo W540 (20BG0014US)

Share  

Summary

Processor Family

Intel Core i7
(6th Gen)
Intel Core i7
(4th Gen)

Clock Speed

2.5 Ghz
2.7 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR4
2133 Mhz
DDR3
1600 Mhz

Hard Disk

512 GB SSD
256 GB SSD

Display Size

15.6 inches
(39.62 cm)
15.6 inches
(39.62 cm)

Display Features

HD LED backlit Display
Full HD LED Backlit IPS Display

OS

Windows 10
Windows 7

Type

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

General Information

Brand

Asus
Lenovo

Model

X556UQ-NB51
W540 (20BG0014US)

Thickness

25.5 Millimeter thickness
28 Millimeter thickness

Dimensions (WxDxH)

382 x 258 x 25.5  mm
376 x 249 x 28  mm

Weight

2.3 Kg weight
2.7 Kg weight

Colors

Dark blue
Black

Operating System

Windows 10
Windows 7 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

141 ppi
141 ppi

Display Type

LED
LED

Display Features

HD LED backlit Display
Full HD LED Backlit IPS Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i7-6500U

6th Gen
Intel Core i7-4800MQ

4th Gen

Clock-speed

2.5 Ghz
2.7 Ghz

Graphic Processor

NVIDIA GeForce 940MX
NVIDIA Quadro K1100M

Graphics Memory

2 GB
N/A

Memory

Capacity

8 GB
8 GB

RAM type

DDR4
DDR3

RAM speed

2133 Mhz
1600 Mhz

Memory Slots

1 DIMM
1

Expandable Memory

16 GB
N/A

Memory Layout

1 x 8 Gigabyte
1x8 Gigabyte

Storage

SSD Capacity

512 GB
256 GB

Battery

Battery Cell

2 Cell
9 Cell

Battery type

Li-Po
Li-Ion

Power Supply

65 W AC Adapter W
99 W AC Adapter W

Networking

Wireless LAN

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

Wi-Fi Version

4
5

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

1 multi-format SD media card reader
Multi-Format SD Media card Reader

Ports

USB 3.0 slots

1
2

USB 2.0 slots

1
N/A

SD Card Reader

Yes
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo Speakers
Dual Speakers

Sound Technologies

ASUS SonicMaster Technology
N/A

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
Internal Microphone

Peripherals

Optical Drive

DVD RW Drive
DVD R/W Writer

Drive Type

DVD Writer
DVD Writer

Pointing Device

Touchpad with Multi-touch Gestures support
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Chiclet keyboard with isolated Num key
Standard Notebook Keyboard

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
1 Year

Lockport

Yes
N/A

Sales Package

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