ASUS ZenBook 15 (UX533FD) vs. Lenovo ThinkPad X390 (20SD)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS ZenBook 15 (UX533FD) and Lenovo ThinkPad X390 (20SD). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

ASUS ZenBook 15 (UX533FD) Review

Advantages and disadvantages of ASUS ZenBook 15 (UX533FD) based on its technical characteristics, features, user experience, expert reviews and price level.

compact lightweight design

powerful i7 processor

vivid 4k display

efficient battery life

innovative screenpad technology

limited port selection

higher price point

no optical drive

standard SSD capacity

Lenovo ThinkPad X390 (20SD) Review

Advantages and disadvantages of Lenovo ThinkPad X390 (20SD) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard comfort

impressive battery life

compact and portable

strong security features

limited graphics performance

average display brightness

no dedicated GPU

higher price point

Laptop Comparison and Tests

Difference between ASUS ZenBook 15 (UX533FD) and Lenovo ThinkPad X390 (20SD)
85 % - Design
85 % - Display
86 % - Performance
85 % - Connectivity
85 % - Battery
83 % - Design
72 % - Display
72 % - Performance
85 % - Connectivity
82 % - Battery

Laptop Specifications Comparison

ASUS ZenBook 15 (UX533FD) vs. Lenovo ThinkPad X390 (20SD) Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenBook 15 (UX533FD) Lenovo ThinkPad X390 (20SD)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.4 cm x 22 cm x 1.79 cm 31.2 cm x 21.72 cm x 1.69 cm
Weight 1.59 kg 1.29 kg
Case Material - Magnesium-aluminum alloy, polyphenylene sulfide
Colour Royal blue Black
DISPLAY ASUS ZenBook 15 (UX533FD) Lenovo ThinkPad X390 (20SD)
Screen Size (Type) 15.6" 13.3" - IPS
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness - 300 cd/m²
Colour Gamut 100% sRGB 72%
Features Anti-glare, 178° horizontal and vertical viewing angle, NanoEdge display Anti-glare, 170° viewing angle
PROCESSOR ASUS ZenBook 15 (UX533FD) Lenovo ThinkPad X390 (20SD)
CPU Intel Core i7 (8th Gen) 8565U / 1.8 GHz Intel Core i7 (10th Gen) 10510U / 1.8 GHz
Max Turbo Speed 4.6 GHz 4.9 GHz
Number of Cores Quad-Core Quad-Core
Cache 8 MB 8 MB
64-bit Computing Yes Yes
Features Intel Turbo Boost Technology 2.0 Integrated memory controller
MEMORY ASUS ZenBook 15 (UX533FD) Lenovo ThinkPad X390 (20SD)
RAM 8 GB (provided memory is soldered) 8 GB (provided memory is soldered)
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2400 MHz 2400 MHz
Rated Speed - 2666 MHz
STORAGE ASUS ZenBook 15 (UX533FD) Lenovo ThinkPad X390 (20SD)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe - NVM Express (NVMe) 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption - Toshiba
AUDIO & VIDEO ASUS ZenBook 15 (UX533FD) Lenovo ThinkPad X390 (20SD)
Graphics Processor (GPU) NVIDIA GeForce GTX 1050 Intel UHD Graphics
Video Memory 2 GB GDDR5 SDRAM -
Video System Features Max-Q design -
Camera Yes - HD Yes - 720p
Camera Features IR/RGB camera ThinkShutter camera privacy
Sound Harman/kardon stereo speakers, array microphone Stereo speakers, dual array microphone
Codec - Realtek ALC3287
Compliant Standards - High Definition Audio, Dolby Audio Premium
Audio Features ASUS SonicMaster -
COMMUNICATIONS ASUS ZenBook 15 (UX533FD) Lenovo ThinkPad X390 (20SD)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 802.11a/b/g/n/ac, Bluetooth 5.0
Wireless Controller - Intel Wireless-AC 9560
Network Interface Ethernet -
Features - Gigabit Ethernet via optional Ethernet (RJ-45) adapter
BATTERY ASUS ZenBook 15 (UX533FD) Lenovo ThinkPad X390 (20SD)
Technology 4-cell lithium polymer 6-cell Lithium Ion
Battery Capacity (Size) 73 Wh 48 Wh
Battery Life - Up to 17.6 hours
AC ADAPTER ASUS ZenBook 15 (UX533FD) Lenovo ThinkPad X390 (20SD)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 90 Watt, 19 V 65 Watt
INPUT ASUS ZenBook 15 (UX533FD) Lenovo ThinkPad X390 (20SD)
Type Keyboard, touchpad Keyboard, TrackPoint, UltraNav
Numeric Keypad Yes -
Keyboard Backlight Yes Yes
Features - Spill-resistant, multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS ASUS ZenBook 15 (UX533FD) Lenovo ThinkPad X390 (20SD)
Interfaces Headphone/microphone combo jack
USB-C 3.1 Gen 2
2 x USB 3.1 Gen 1
HDMI
LAN (on supplied cable)
USB 3.1 Gen 1
USB 3.1 Gen 1 (Always On)
USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery)
USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery)
HDMI
Dock
Headphone/microphone combo jack
Lenovo Ethernet extension connector
Memory Card Reader Yes (SD Card) Yes (microSD)
SOFTWARE ASUS ZenBook 15 (UX533FD) Lenovo ThinkPad X390 (20SD)
Operating System (OS) Windows 10 Home Windows 10 Pro 64-bit Edition
MISCELLANEOUS ASUS ZenBook 15 (UX533FD) Lenovo ThinkPad X390 (20SD)
Dockable - Yes
Included Accessories Power adapter, sleeve, USB 3.0 to Ethernet adapter USB-C power adapter
Security - Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features ASUS Battery Health charging technology Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested
Compliant Standards - RoHS
ENERGY STAR Certified - Yes
EPEAT Compliant - EPEAT Gold
Model Number A8011T -
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