Asus ZenBook 3 Deluxe UX490UA specs, features, and analysis

Here's what you need to know about 2018 Asus ZenBook 3 Deluxe UX490UA including price, display info, CPU, RAM, storage, battery, and more.

Asus ZenBook 3 Deluxe UX490UA image

Asus ZenBook 3 Deluxe UX490UA

Availability

Asus ZenBook 3 Deluxe UX490UA
Released2018
Asus ZenBook 3 Deluxe UX490UA Price
ASUS ZenBook 3 Deluxe Ultraportable Laptop, 14" Full HD , Intel Core i7-7500U, 16GB RAM Processor, 512GB NVMe SSD, Windows 10 Pro, Royal Blue, UX490UA
ASUS ZenBook 3 Deluxe Ultraportable Laptop, 14" Full HD , Intel Core i7-7500U, 16GB RAM Processor, 512GB NVMe SSD, Windows 10 Pro, Royal Blue, UX490UA
By ASUS
$389.00
ASUS UX490UA-IH74-BL ZenBook 3 Deluxe 14" FHD Ultraportable Laptop, Intel Core i7-8550U, 16GB RAM, 512GB SSD, Windows 10 Pro, Royal Blue
ASUS UX490UA-IH74-BL ZenBook 3 Deluxe 14" FHD Ultraportable Laptop, Intel Core i7-8550U, 16GB RAM, 512GB SSD, Windows 10 Pro, Royal Blue
By ASUS
$1,089.00
Asus ZenBook 3 Deluxe Ultraportable Laptop
Asus ZenBook 3 Deluxe Ultraportable Laptop
By ASUS
$1,599.00
14 inches FHD 1920X1080 LCD Diplay Screen Complete Full Replacement Assembly with Hinges For Asus ZenBook 3 Deluxe UX490 UX490U UX490UA Series
14 inches FHD 1920X1080 LCD Diplay Screen Complete Full Replacement Assembly with Hinges For Asus ZenBook 3 Deluxe UX490 UX490U UX490UA Series
By For Asus
$165.10
14'' FHD 1920x1080 LCD Display Screen Complete Assembly for Asus ZenBook 3 Deluxe UX490UA
14'' FHD 1920x1080 LCD Display Screen Complete Assembly for Asus ZenBook 3 Deluxe UX490UA
By For Asus
$261.30

Exterior

Asus ZenBook 3 Deluxe UX490UA
Dimensions11.95” x 8.42” x 0.51” (329 x 214 x 12.9 mm)
Weight2.42 lbs (1.1 kg)
Colors
Royal Blue Quartz Grey
Keyboard and Trackpad
  • Keyboard
    • Full-size backlit, with 1.2mm key travel
  • Touchpad
    • Glass-covered with:
    • Integrated fingerprint sensor with
    • Windows Hello support
    • Intelligent palm-rejection
    • Handwriting input support
    • Precision touchpad (PTP) support with up to four-finger smart gesture

Display

Asus ZenBook 3 Deluxe UX490UA
Size14 Inches
Info
  • 14” LED-backlit Full HD (1920 by 1080) 60Hz refresh rate, wide 100% sRGB color gamut
  • IPS-level wide-view technology
  • Corning® Gorilla® Glass 5 cover
  • 1000:1 TV-grade contrast ratio
  • ASUS Eye Care technology for up to 30% blue-light reduction
  • 7.46mm-thin bezel with 84% screen-to-body ratio

Ports

Asus ZenBook 3 Deluxe UX490UA
Ports
  • 2 x Thunderbolt™ 3 USB-C™ with support for:
    • Charging
    • DisplayPort (Dual 4K UHD external displays)
    • Thunderbolt™ (up to 40 Gbps, 8 times faster than USB 3.0)
    • USB 3.1 Gen 2 (up to 10 Gbps, 20 times faster than USB 2.0)
  • 1 x USB 3.1 Gen 1 USB-C™ with support for:
    • Charging
    • Data transfer (up to 5 Gbps)

Internal Specs

Asus ZenBook 3 Deluxe UX490UA
Processor
  1. 8th Gen Intel® Core™ i5-8250U
    4 cores, 8 threads, 1.60 → 3.40 GHz, 6MB SmartCache, 15W
  2. 8th Gen Intel® Core™ i7-8550U
    4 cores, 8 threads, 1.80 → 4.00 GHz, 8MB SmartCache, 15W

Geekbench 5 Single Core

Asus ZenBook 3 Deluxe UX490UA1
8th Gen Intel® Core™ i5-8250U77189.65%
2
8th Gen Intel® Core™ i7-8550U860100.00%
0860

Geekbench 5 Multi-Core

Asus ZenBook 3 Deluxe UX490UA1
8th Gen Intel® Core™ i5-8250U1,97177.08%
2
8th Gen Intel® Core™ i7-8550U2,557100.00%
02,557
Integrated Graphics
  1. 8th Gen Intel® Core™ i5-8250U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1100 MHz
  2. 8th Gen Intel® Core™ i7-8550U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1150 MHz
Memory
8GB 16GB
2133 MHz LPDDR3 onboard memory
Storage
  • 256GB
    SATA 3.0 SSD
  • 512GB 1TB
    PCIe® Gen3.0 x 4 SSD
    4 x times faster than SATA3 SSD.

Connectivity

Asus ZenBook 3 Deluxe UX490UA
Wi-Fi802.11ac Wi-Fi; IEEE 802.11 a/b/g/n compatible
BluetoothBluetooth 4.1

Battery

Asus ZenBook 3 Deluxe UX490UA
Size46Wh (4-cell lithium-polymer battery)
Battery LifeUp to 12 hours of battery life
Power Supply65W USB-C power adapter

Software

Asus ZenBook 3 Deluxe UX490UA
OS
  • Windows 10 Home
  • Windows 10 Pro
Built-in Apps
ASUS Splendid ASUS Eye Care ASUS Tru2life Video ASUS AudioWizard

Camera & Audio

Asus ZenBook 3 Deluxe UX490UA
Camera
  • Front-facing camera
    VGA quality camera.
Audio
  • Quad-speaker ASUS SonicMaster Premium stereo audio system with surround-sound effects
  • Harman Kardon-certified
  • Smart amplifier for maximum audio performance
  • Array microphone with Cortana voice-recognition support
  • 3.5mm headphone jack

Misc

Asus ZenBook 3 Deluxe UX490UA
Sensors
  • Fingerprint sensor
Security
  • One-touch access with Windows Hello
In the box
  • ZenBook 3 Deluxe (UX490)
  • Protective sleeve
  • USB-C™ power adaptor (65W)
  • USB-C™ to USB-A dongle and USB-C™ to HDMI dongle (or ASUS Mini Dock)

Key Features

Asus ZenBook 3 Deluxe UX490UA
At Glance
Released in
2018
16:9 FHD
14”
1080p 60Hz
Weight
2.42 lb
1.10 kg
Up to
Intel Core i7-8550U
4C/8T, 1.80 → 4.00 GHz
Geekbench 5
860
Single Core
Geekbench 5
2,557
Multi-Core
With integrated
Intel® UHD Graphics 620
24 Execution Units, 300 → 1150 MHz
Configurable up to
16GB
2133 MHz LPDDR3

Photos

Our analysis and reviews

Asus ZenBook 3 Deluxe UX490UA image

What we like

Reasons to like about Asus ZenBook 3 Deluxe UX490UA.

Supports Windows 11

Asus ZenBook 3 Deluxe UX490UA exceed all minimum system requirements for Windows 11.

RequirementsAsus ZenBook 3 Deluxe UX490UA
Secure BootYes
TPM 2.0 TPM 2.0
ProcessorIntel Core i5-8250U → Intel Core i7-8550U
4GB RAM8GB → 16GB
64GB Drive256GB → 2TB
2 Cores CPU4 cores
Great battery life of up to 12-hours

According to ASUS, the Asus ZenBook 3 Deluxe UX490UA lasts up to 12 hours of battery life.

Up to 12 hours of battery life
Upgradable storage

Asus ZenBook 3 Deluxe UX490UA comes with a single removable M.2 SSD slot that you can replace and upgrade in the future. Learn more

Storage SlotsAsus ZenBook 3 Deluxe UX490UA
M.2x1

What we don't like

Reasons not to like about Asus ZenBook 3 Deluxe UX490UA.

Non-upgradable memory

The memory on Asus ZenBook 3 Deluxe UX490UA is soldered to the motherboard, and there is no additional RAM slot for expansion. Since you can't change or add more RAM after you buy, you want to make sure you pick the configuration with the right amount of memory at the initial purchase. Learn more

MemoryAsus ZenBook 3 Deluxe UX490UA
Slots0 - Onboard
TypeLPDDR3
Speed2133 MHz