Lenovo W540 (20BG0014US) vs Asus B8430UA-FA0446R

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Summary

Processor Family

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

Clock Speed

2.7 Ghz
2.5 Ghz

Capacity

8 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2133 Mhz

Hard Disk

256 GB SSD
1 TB HDD
256 GB SSD

Hard Disk Features

N/A
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
14 inches
(35.56 cm)

Display Features

Full HD LED Backlit IPS Display
Full HD LED Backlit IPS Display

OS

Windows 7
Windows 10

Type

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

General Information

Brand

Lenovo
Asus

Model

W540 (20BG0014US)
B8430UA-FA0446R

Thickness

28 Millimeter thickness
19.7 Millimeter thickness

Dimensions (WxDxH)

376 x 249 x 28  mm
339 x 236 x 19.7  mm

Weight

2.7 Kg weight
1.7 Kg weight

Colors

Black
Black

Operating System

Windows 7 Home Basic
Windows 10 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
14 Inches  (35.56 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

141 ppi
157 ppi

Display Type

LED
LED

Display Features

Full HD LED Backlit IPS Display
Full HD LED Backlit IPS Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i7-4800MQ

4th Gen
Intel Core i7-6500U

6th Gen

Clock-speed

2.7 Ghz
2.5 Ghz

Graphic Processor

NVIDIA Quadro K1100M
Intel HD 520

Memory

Capacity

8 GB
4 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2133 Mhz

Memory Slots

1
1

Expandable Memory

N/A
12 GB

Memory Layout

1x8 Gigabyte
1x4 Gigabyte

Storage

HDD Capacity

N/A
1 TB

HDD Speed(RPM)

N/A
5400 RPM

HDD type

N/A
SATA

SSD Capacity

256 GB
256 GB

Battery

Battery Cell

9 Cell
N/A

Battery type

Li-Ion
Li-Po

Power Supply

99 W AC Adapter W
48 W AC Adapter W

Battery Life

N/A
9 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

5
5

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.1

Other Networking Options

Multi-Format SD Media card Reader
Multi-Format SD Media card Reader

Ports

USB 3.0 slots

2
4

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
720p HD

Secondary cam(Rear-facing)

No
No

Speakers

Dual Speakers
Stereo Speakers

Sound Technologies

N/A
Asus Sonic Master Technology

In-built Microphone

Yes
Yes

Microphone Type

Internal Microphone
Dual Array Digital Microphone

Peripherals

Optical Drive

DVD R/W Writer
N/A

Drive Type

DVD Writer
N/A

Pointing Device

Touchpad with Multi-Touch Gestures Enabled
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Standard Notebook Keyboard
Standard Notebook Keyboard

Fingerprint Scanner

Yes
N/A

Others

Warranty

1 Year
1 Year

Lockport

N/A
No

Sales Package

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