ASUS ZenBook Duo UX481FL (HJ113R) vs. ASUS A509JA (EJ077T)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS ZenBook Duo UX481FL (HJ113R) and ASUS A509JA (EJ077T). 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 Duo UX481FL (HJ113R) Review

Advantages and disadvantages of ASUS ZenBook Duo UX481FL (HJ113R) based on its technical characteristics, features, user experience, expert reviews and price level.

innovative dual-screen design

compact and lightweight

powerful multitasking capabilities

solid build quality

high-resolution main display

premium price point

average battery life

limited upgradeability

no dedicated GPU

ASUS A509JA (EJ077T) Review

Advantages and disadvantages of ASUS A509JA (EJ077T) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price point

lightweight design

solid state drive included

full hd display

decent processor performance

average battery life

limited graphics capability

no backlit keyboard

fewer connectivity options

Laptop Comparison and Tests

Difference between ASUS ZenBook Duo UX481FL (HJ113R) and ASUS A509JA (EJ077T)
83 % - Design
86 % - Display
86 % - Performance
85 % - Connectivity
72 % - Battery
75 % - Design
66 % - Display
72 % - Performance
75 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

ASUS ZenBook Duo UX481FL (HJ113R) vs. ASUS A509JA (EJ077T) Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenBook Duo UX481FL (HJ113R) ASUS A509JA (EJ077T)
Product Type Notebook Notebook
Dimensions (WxDxH) 32.3 cm x 22.3 cm x 1.99 cm 36 cm x 23.5 cm x 2.29 cm
Weight 1.6 kg 1.9 kg
Case Material Aluminum, magnesium-aluminum alloy -
Colour Celestial blue Transparent silver
DISPLAY ASUS ZenBook Duo UX481FL (HJ113R) ASUS A509JA (EJ077T)
Screen Size (Type) 14" 15.6"
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 200 cd/m²
Colour Gamut 100% sRGB 45% NTSC
Features ASUS Splendid Video Intelligence Technology, anti-glare, Tru2Life, NanoEdge display, Pantone Validated Anti-glare
PROCESSOR ASUS ZenBook Duo UX481FL (HJ113R) ASUS A509JA (EJ077T)
CPU Intel Core i7 (10th Gen) 10510U / 1.8 GHz Intel Core i5 (10th Gen) 1035G1 / 1 GHz
Max Turbo Speed 4.9 GHz 3.6 GHz
Number of Cores Quad-Core Quad-Core
Cache 8 MB 6 MB
64-bit Computing Yes Yes
Features Intel Turbo Boost Technology 2.0, Intel Smart Cache Intel Turbo Boost Technology 2.0
MEMORY ASUS ZenBook Duo UX481FL (HJ113R) ASUS A509JA (EJ077T)
RAM 16 GB (provided memory is soldered) 8 GB (1 x 4 GB + 4 GB (soldered))
Max RAM Supported - 12 GB
RAM Type LPDDR3 SDRAM DDR4 SDRAM
Speed 2133 MHz -
Form Factor - SO-DIMM 260-pin
Slots Qty - 1
Empty Slots - 0
STORAGE ASUS ZenBook Duo UX481FL (HJ113R) ASUS A509JA (EJ077T)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) 512 GB SSD M.2 PCIe - NVM Express (NVMe)
AUDIO & VIDEO ASUS ZenBook Duo UX481FL (HJ113R) ASUS A509JA (EJ077T)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA GeForce MX250 / Intel UHD Graphics Intel UHD Graphics
Video Memory 2 GB GDDR5 SDRAM -
Camera Yes - HD Yes
Camera Features IR camera, Windows Hello -
Sound Harman/kardon stereo speakers, array microphone Speaker, microphone
Audio Features ASUS SonicMaster, Bang & Olufsen Audio, Smart Amplification technology ASUS SonicMaster, ASUS Bang & Olufsen ICEpower
COMMUNICATIONS ASUS ZenBook Duo UX481FL (HJ113R) ASUS A509JA (EJ077T)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac, Bluetooth 4.1
Features Dual stream (2x2) -
BATTERY ASUS ZenBook Duo UX481FL (HJ113R) ASUS A509JA (EJ077T)
Technology 4-cell lithium polymer 2-cell Lithium Ion
Battery Capacity (Size) 70 Wh 32 Wh
AC ADAPTER ASUS ZenBook Duo UX481FL (HJ113R) ASUS A509JA (EJ077T)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt, 19 V, 3.42 A 45 Watt, 19 V, 2.37 A
INPUT ASUS ZenBook Duo UX481FL (HJ113R) ASUS A509JA (EJ077T)
Type Keyboard, stylus, ScreenPad Plus Keyboard, touchpad
Keyboard Backlight Yes -
Features Chiclet keyboard, 12.6" touch display Chiclet keyboard
CONNECTIONS & EXPANSIONS ASUS ZenBook Duo UX481FL (HJ113R) ASUS A509JA (EJ077T)
Interfaces USB-C 3.2 Gen 2
USB 3.2 Gen 2
USB 3.2 Gen 1
HDMI
Headphone/microphone combo jack
Headphone/microphone combo jack
USB 3.2 Gen 1
2 x USB 2.0
USB-C 3.2 Gen 1
HDMI
Memory Card Reader Yes (microSD, microSDHC, microSDXC) Yes (microSD)
SOFTWARE ASUS ZenBook Duo UX481FL (HJ113R) ASUS A509JA (EJ077T)
Operating System (OS) Windows 10 Pro Windows 10 Home 64-bit Edition
Software Included ASUS Splendid, Microsoft 365 (30 days trial), McAfee, MyASUS, System Diagnosis, Battery Health Charging, AppDeals, Tru2Life -
MISCELLANEOUS ASUS ZenBook Duo UX481FL (HJ113R) ASUS A509JA (EJ077T)
Included Accessories Stylus, power adapter, sleeve, stand Power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip Firmware Trusted Platform Module (TPM) Security Chip
Features MIL-STD-810G tested, ErgoLift System password, hard drive password
SAR Value 0.529 W/kg (body), 0.529 W/kg (limb) 0.13 W/kg (body), 0.13 W/kg (limb)
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