ASUS ZenBook 13 (UX333FAC) vs. ASUS Zenbook 15 OLED (UM3504DA)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS ZenBook 13 (UX333FAC) and ASUS Zenbook 15 OLED (UM3504DA). 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 13 (UX333FAC) Review

Advantages and disadvantages of ASUS ZenBook 13 (UX333FAC) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

decent processor performance

solid build quality

ample storage options

comfortable keyboard

average battery life

dim display

no backlit keyboard

limited graphics performance

ASUS Zenbook 15 OLED (UM3504DA) Review

Advantages and disadvantages of ASUS Zenbook 15 OLED (UM3504DA) based on its technical characteristics, features, user experience, expert reviews and price level.

vibrant oled display

lightweight and portable

powerful ryzen processor

ample storage options

good battery life

limited port selection

no dedicated gpu

higher price segment

average speaker quality

Laptop Comparison and Tests

Difference between ASUS ZenBook 13 (UX333FAC) and ASUS Zenbook 15 OLED (UM3504DA)
86 % - Design
85 % - Display
75 % - Performance
72 % - Connectivity
85 % - Battery
85 % - Design
82 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

ASUS ZenBook 13 (UX333FAC) vs. ASUS Zenbook 15 OLED (UM3504DA) Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenBook 13 (UX333FAC) ASUS Zenbook 15 OLED (UM3504DA)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 30.296 cm x 18.93 cm x 1.79 cm 35.38 cm x 22.66 cm x 1.58 cm
Dimensions (WxDxH) / Weight Details - 45.5 cm x 29 cm x 7.3 cm / 3.67 kg
Weight 1.19 kg 1.4 kg
Case Material - Aluminum
Colour Royal blue Ponder blue
DISPLAY ASUS ZenBook 13 (UX333FAC) ASUS Zenbook 15 OLED (UM3504DA)
Screen Size (Type) 13.3" 15.6" OLED
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 2880 x 1620 (2.8K)
V-Sync Rate at Max Res. - 120 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 250 cd/m² 600 cd/m²
Colour Gamut 100% sRGB 100% DCI-P3
Colour Support - 1.07 billion colours
Features Anti-glare NanoEdge display, Pantone Validated, 86% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black, VESA DisplayHDR
PROCESSOR ASUS ZenBook 13 (UX333FAC) ASUS Zenbook 15 OLED (UM3504DA)
CPU Intel Core i5 (10th Gen) 10210U / 1.6 GHz AMD Ryzen 7 7735U / 2.7 GHz
Max Turbo Speed 4.2 GHz 4.75 GHz
Number of Cores Quad-Core 8-core
Cache 6 MB L3 - 16 MB
64-bit Computing Yes -
Features Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache -
MEMORY ASUS ZenBook 13 (UX333FAC) ASUS Zenbook 15 OLED (UM3504DA)
RAM 8 GB (provided memory is soldered) 16 GB (provided memory is soldered)
RAM Type LPDDR3 SDRAM LPDDR5 SDRAM
Speed 2133 MHz -
STORAGE ASUS ZenBook 13 (UX333FAC) ASUS Zenbook 15 OLED (UM3504DA)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe - NVM Express (NVMe) 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO ASUS ZenBook 13 (UX333FAC) ASUS Zenbook 15 OLED (UM3504DA)
Graphics Processor (GPU) Intel UHD Graphics AMD Radeon 680M
Camera Yes - HD Yes - Full HD
Camera Features IR camera IR camera, Windows Hello, ASUS AiSense Camera
Sound Harman/kardon stereo speakers, microphone Harman/kardon stereo speakers, array microphone
Compliant Standards - Dolby Atmos
Audio Features Smart Amp Output: Smart Amplification technology, Asus Audio Booster; Input: AI noise cancelling
COMMUNICATIONS ASUS ZenBook 13 (UX333FAC) ASUS Zenbook 15 OLED (UM3504DA)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3
Network Interface Gigabit Ethernet -
Features Dual stream (2x2) Single stream (1x1)
BATTERY ASUS ZenBook 13 (UX333FAC) ASUS Zenbook 15 OLED (UM3504DA)
Technology 3-cell lithium polymer 4-cell Lithium Ion
Battery Capacity (Size) 50 Wh 67 Wh
AC ADAPTER ASUS ZenBook 13 (UX333FAC) ASUS Zenbook 15 OLED (UM3504DA)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 45 Watt, 19 V, 2.37 A 65 Watt, 20 V, 3.25 A
INPUT ASUS ZenBook 13 (UX333FAC) ASUS Zenbook 15 OLED (UM3504DA)
Type Keyboard, touchpad, NumberPad Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes Yes
Features Chiclet keyboard Spill-resistant, chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense
CONNECTIONS & EXPANSIONS ASUS ZenBook 13 (UX333FAC) ASUS Zenbook 15 OLED (UM3504DA)
Interfaces Headphone/microphone combo jack
USB-C 3.1 Gen 2
USB 3.1 Gen 2
HDMI
USB 2.0
LAN (on supplied adapter)
HDMI 2.1
Headphone/microphone combo jack
USB-C 4.0 Gen 3/DisplayPort (Power Delivery)
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
USB 3.2 Gen 1
Memory Card Reader Yes (microSD, microSDHC, microSDXC) -
SOFTWARE ASUS ZenBook 13 (UX333FAC) ASUS Zenbook 15 OLED (UM3504DA)
Operating System (OS) Windows 10 Pro Windows 11 Home
Software Included - MyASUS, ScreenXpert, GlideX
MISCELLANEOUS ASUS ZenBook 13 (UX333FAC) ASUS Zenbook 15 OLED (UM3504DA)
Included Accessories Power adapter, sleeve, USB Gigabit Ethernet adapter USB-C power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip Trusted Platform Module (TPM 2.0) Security Chip
Features MIL-STD-810G tested, ErgoLift MIL-STD-810H tested, Cortana support, ASUS Antimicrobial Guard Plus
Compliant Standards - RoHS, REACH, ISO 22196, TUV Rheinland Low Blue Light Certification, TUV Rheinland Flicker Free Certification, SGS Eye Care Display Certification, ISO 21702
SAR Value 0.444 W/kg (body), 0.444 W/kg (limb) -
ENERGY STAR Certified Yes -
Max Operating Temperature - 49 °C
Min Operating Temperature - -37 °C
Humidity Range Operating - 95% RH
Manufacturer Warranty Limited warranty - 1 year -
Model Number A3101R NX015W
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