ASUS ZenBook 14 (UX434FAC) vs. ASUS ZenBook Duo UX481FL (BM044T)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS ZenBook 14 (UX434FAC) and ASUS ZenBook Duo UX481FL (BM044T). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

ASUS ZenBook 14 (UX434FAC) Review

Advantages and disadvantages of ASUS ZenBook 14 (UX434FAC) based on its technical characteristics, features, user experience, expert reviews and price level.

compact and lightweight

innovative screenpad 2.0

excellent build quality

vivid full-hd display

fast ssd storage

average battery life

no dedicated gpu

limited port selection

higher price point

ASUS ZenBook Duo UX481FL (BM044T) Review

Advantages and disadvantages of ASUS ZenBook Duo UX481FL (BM044T) based on its technical characteristics, features, user experience, expert reviews and price level.

innovative dual-screen design

compact and portable

solid build quality

decent battery life

touchscreen functionality

premium price point

ergonomic keyboard issues

limited upgradeability

average graphics performance

Laptop Comparison and Tests

Difference between ASUS ZenBook 14 (UX434FAC) and ASUS ZenBook Duo UX481FL (BM044T)
85 % - Design
85 % - Display
75 % - Performance
78 % - Connectivity
75 % - Battery
85 % - Design
85 % - Display
78 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

ASUS ZenBook 14 (UX434FAC) vs. ASUS ZenBook Duo UX481FL (BM044T) Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenBook 14 (UX434FAC) ASUS ZenBook Duo UX481FL (BM044T)
Product Type Notebook Notebook
Dimensions (WxDxH) 31.9 cm x 19.9 cm x 1.69 cm 32.3 cm x 22.3 cm x 1.99 cm
Weight 1.26 kg 1.5 kg
Colour Royal blue Celestial blue
DISPLAY ASUS ZenBook 14 (UX434FAC) ASUS ZenBook Duo UX481FL (BM044T)
Screen Size (Type) 14" - IPS 14"
Touchscreen Yes -
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 300 cd/m²
Colour Gamut 72% NTSC 72% NTSC
Features ASUS Splendid Video Intelligence Technology, glare, 178° horizontal and vertical viewing angle, NanoEdge display Anti-glare, WideView, NanoEdge display, Narrow Border Display, Pantone Validated
PROCESSOR ASUS ZenBook 14 (UX434FAC) ASUS ZenBook Duo UX481FL (BM044T)
CPU Intel Core i5 (10th Gen) 10210U / 1.6 GHz Intel Core i7 (10th Gen) 10510U / 1.8 GHz
Max Turbo Speed 4.2 GHz 4.9 GHz
Number of Cores Quad-Core Quad-Core
Cache 6 MB 8 MB
64-bit Computing Yes Yes
Features Intel Turbo Boost Technology 2.0 -
MEMORY ASUS ZenBook 14 (UX434FAC) ASUS ZenBook Duo UX481FL (BM044T)
RAM 8 GB (provided memory is soldered) 16 GB (provided memory is soldered)
RAM Type LPDDR3 SDRAM LPDDR3 SDRAM
Speed 2133 MHz 2133 MHz
Rated Speed - 2133 MHz
STORAGE ASUS ZenBook 14 (UX434FAC) ASUS ZenBook Duo UX481FL (BM044T)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe 512 GB SSD M.2 PCIe 3.0 x2 - NVM Express (NVMe)
AUDIO & VIDEO ASUS ZenBook 14 (UX434FAC) ASUS ZenBook Duo UX481FL (BM044T)
Multi-GPU Configuration - 1 single GPU card / integrated GPU
Graphics Processor (GPU) Intel UHD Graphics NVIDIA GeForce MX250 / Intel UHD Graphics
Video Memory - 2 GB GDDR5 SDRAM
Camera Yes Yes - HD
Camera Features IR camera IR camera
Sound Harman/kardon stereo speakers, microphone Harman/kardon stereo speakers, array microphone
Audio Features ASUS Bang & Olufsen ICEpower, Smart Amplification technology ASUS SonicMaster, Smart Amplification technology
COMMUNICATIONS ASUS ZenBook 14 (UX434FAC) ASUS ZenBook Duo UX481FL (BM044T)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax Bluetooth 5.0, 802.11a/b/g/n/ac/ax
Network Interface - Gigabit Ethernet
BATTERY ASUS ZenBook 14 (UX434FAC) ASUS ZenBook Duo UX481FL (BM044T)
Technology 3-cell lithium polymer 4-cell Lithium Ion
Battery Capacity (Size) 50 Wh 70 Wh
AC ADAPTER ASUS ZenBook 14 (UX434FAC) ASUS ZenBook Duo UX481FL (BM044T)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 45 Watt, 19 V, 3.42 A 65 Watt, 19 V, 3.42 A
INPUT ASUS ZenBook 14 (UX434FAC) ASUS ZenBook Duo UX481FL (BM044T)
Type Keyboard, ScreenPad 2.0 Keyboard, ScreenPad Plus
Keyboard Backlight Yes Yes
Features Chiclet keyboard Chiclet keyboard
CONNECTIONS & EXPANSIONS ASUS ZenBook 14 (UX434FAC) ASUS ZenBook Duo UX481FL (BM044T)
Interfaces Headphone/microphone combo jack
USB-C 3.1 Gen 2
USB 3.1 Gen 2
HDMI
USB 2.0
USB-C 3.1 Gen 2
USB 3.1 Gen 2
USB 3.1 Gen 1
HDMI
Headphone/microphone combo jack
LAN (on supplied adapter)
Memory Card Reader Yes (microSD) Yes (microSD)
SOFTWARE ASUS ZenBook 14 (UX434FAC) ASUS ZenBook Duo UX481FL (BM044T)
Operating System (OS) Windows 10 Home Windows 10 Home 64-bit Edition
MISCELLANEOUS ASUS ZenBook 14 (UX434FAC) ASUS ZenBook Duo UX481FL (BM044T)
Included Accessories Power adapter Stylus, power adapter, sleeve
Security Trusted Platform Module (TPM) Security Chip Firmware Trusted Platform Module (TPM) Security Chip
Theft/Intrusion Protection Cable lock -
Features System password, ErgoLift System password
Compliant Standards - UL, BSMI, CB, CCC, MIC, FCC, RoHS, MIL-STD 810G, WEEE, GOST-R, CECP, ErP 2013
SAR Value - 0.529 W/kg (body), 0.529 W/kg (limb)
ENERGY STAR Certified - Yes
Manufacturer Warranty Limited warranty - 1 year -
Model Number AI246T -
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