Asus UX431FN vs Lenovo T490s

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Summary

Processor Family

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

Clock Speed

1.8 Ghz
1.6 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

LPDDR3
2133 Mhz
DDR4
2400 Mhz

Hard Disk

1 TB HDD
256 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

14 inches
(35.56 cm)
14 inches
(35.56 cm)

Display Features

Full HD LED Nano Edge Display
Full HD LED Backlit IPS Display

OS

Windows 10
Windows 10

Type

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

General Information

Brand

Asus
Lenovo

Model

UX431FN
T490s

Thickness

16 Millimeter thickness
17.5 Millimeter thickness

Dimensions (WxDxH)

323.42 x 211.83 x 16  mm
329 x 226.15 x 17.5  mm

Weight

1.39 Kg weight (Light-weight)
1.35 Kg weight (Light-weight)

Colors

Utopia Blue
Black

Operating System

Windows 10 Home Basic
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

14 Inches  (35.56 cm)
14 Inches  (35.56 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

157 ppi
157 ppi

Display Type

LED
LED

Display Features

Full HD LED Nano Edge Display
Full HD LED Backlit IPS Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i7-8565U

8th Gen
Intel Core i5-8250U

8th Gen

Clock-speed

1.8 Ghz
1.6 Ghz

Graphic Processor

NVIDIA GeForce MX150
Intel UHD 620

Graphics Memory

2 GB
N/A

Memory

Capacity

4 GB
8 GB

RAM type

LPDDR3
DDR4

RAM speed

2133 Mhz
2400 Mhz

Memory Slots

1
1

Expandable Memory

16 GB
32 GB

Memory Layout

1x4 Gigabyte
1x8 Gigabyte

Storage

HDD Capacity

1 TB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
256 GB

Battery

Battery Cell

2 Cell
N/A

Battery type

Li-Po
Li-Po

Power Supply

47 W AC Adapter W
57 W AC Adapter W

Battery Life

11 Hrs
17.3 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

5.0
5.0

Other Networking Options

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

Ports

USB 2.0 slots

1
N/A

USB Type C

1
1

SD Card Reader

Yes
Yes

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

Audio Solution

Harman Kardon
N/A

Speakers

Quad Stereo Speakers
Stereo Speakers

Sound Technologies

Asus Sonic Master Technology
Dolby Audio

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Digital Microphone with Cortana Voice-Recognition Support
Digital Microphone

Peripherals

Pointing Device

Precision touchpad (PTP) technology supports up to four-finger smart gestures PET film-covered; intelligent palm-rejection
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Full-size with 1.4mm key travel
Standard Notebook Keyboard

Backlit Keyboard

Yes
N/A

Fingerprint Scanner

Yes
N/A

Others

Lockport

N/A
No

Sales Package

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