Lenovo X1 Carbon (20A7S03400) vs Asus R540UB-DM723T

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Summary

Processor Family

Intel Core i7
(4th Gen)
Intel Core i5
(8th Gen)

Clock Speed

2.1 Ghz
3.4 GHz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2133 Mhz

Hard Disk

180 GB SSD
1 TB HDD

Hard Disk Features

N/A
SATA
5400 RPM

Display Size

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

Display Features

LED Backlit WQHD IPS Display
Full HD LED Backlit Anti-glare Display

OS

Windows 8.1
Windows 10

Type

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

User Ratings

N/A
4/5
(3,395 ratings)

Compare Prices

Not Available in any store
₹45,990

General Information

Brand

Lenovo
Asus

Model

X1 Carbon (20A7S03400)
R540UB-DM723T

Series

N/A
Vivobook

Thickness

17.7 Millimeter thickness
27.2 mm

Dimensions (WxDxH)

330.2 x 226.06 x 17.7  mm
381 x 252 x 27.2  mm

Weight

1.42 Kg weight (Light-weight)
2 Kg

Colors

Black
Black

Operating System

Windows 8.1 Professional
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

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

Display Resolution

3840 x 2160 Pixels
1920 x 1080 Pixels

Pixel Density

315 ppi
141 ppi

Display Type

LED
LED

Display Features

LED Backlit WQHD IPS Display
Full HD LED Backlit Anti-glare Display

Display Touchscreen

Yes
N/A

Touch Screen Display

N/A
No

Performance

Processor

Intel Core i7-4600U

4th Gen
Intel Core i5-8250U

Clock-speed

2.1 Ghz
N/A

Max Clock Speed

N/A
3.4 GHz

Graphic Processor

Intel HD 4400
NVIDIA Geforce MX110

Cache

N/A
6 MB

Graphics Memory

N/A
2 GB

Memory

Capacity

8 GB
8 GB

RAM type

DDR3
N/A

RAM Type

N/A
DDR4

RAM speed

1600 Mhz
N/A

RAM Speed

N/A
2133 MHz

Memory Slots

1
1

Expandable Memory

16 GB
N/A

Memory Layout

1 x 8 Gigabyte
1x8 Gigabyte

Storage

HDD Capacity

N/A
1 TB

HDD Speed(RPM)

N/A
5400 RPM

HDD type

N/A
SATA

SSD Capacity

180 GB
N/A

Battery

Battery Cell

4 Cell
3 Cell

Battery type

Li-Ion
N/A

Battery Type

N/A
Li-Ion

Power Supply

65 W AC Adapter W
65 W AC Adapter W

Networking

Wireless LAN

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

Wi-Fi Version

5
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

Multi-Format SD media card reader
Multi-Format SD Media card Reader

Ports

HDMI Ports

N/A
1

USB 3.0 slots

2
N/A

USB 2.0 slots

N/A
2

USB Type C

N/A
1

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

Video Recording

HD 720p
720p HD

Secondary cam(Rear-facing)

No
N/A

Audio Solution

HD Audio Solution
ICEpower

Speakers

Stereo Speakers
Dual Speakers

Sound Technologies

Realtek ALC3232
Sonic Master

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Digital Microphone
Digital Microphone

Peripherals

Optical Drive

N/A
DVD R/W Writer

Drive Type

N/A
DVD Writer

Pointing Device

TrackPoint UltraNav Keyboard
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Spill-resistant keyboard
Standard Notebook Keyboard

Fingerprint Scanner

Yes
No

Face Recognition

N/A
No

Others

Warranty

1 Year
1 Year

Lockport

No
N/A

Sales Package

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

Compare Prices

Not Available in any store
₹45,990