ASUS ROG Zephyrus S GX502GW vs. ASUS ZenBook 14 OLED (UX3402VA)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS ROG Zephyrus S GX502GW and ASUS ZenBook 14 OLED (UX3402VA). 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 ROG Zephyrus S GX502GW Review

Advantages and disadvantages of ASUS ROG Zephyrus S GX502GW based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

slim, portable design

144Hz refresh rate display

effective cooling system

RGB keyboard lighting

average battery life

limited storage capacity

no webcam

high price point

ASUS ZenBook 14 OLED (UX3402VA) Review

Advantages and disadvantages of ASUS ZenBook 14 OLED (UX3402VA) based on its technical characteristics, features, user experience, expert reviews and price level.

stunning oled display

compact lightweight design

powerful intel processor

excellent battery life

fast ssd storage

limited port selection

no dedicated gpu

higher price range

average webcam quality

Laptop Comparison and Tests

Difference between ASUS ROG Zephyrus S GX502GW and ASUS ZenBook 14 OLED (UX3402VA)
86 % - Design
85 % - Display
87 % - Performance
84 % - Connectivity
75 % - Battery
82 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

ASUS ROG Zephyrus S GX502GW vs. ASUS ZenBook 14 OLED (UX3402VA) Comparison Chart
DESIGN AND DIMENSIONS ASUS ROG Zephyrus S GX502GW ASUS ZenBook 14 OLED (UX3402VA)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 36 cm x 25.2 cm x 1.89 cm 31.36 cm x 22.06 cm x 1.69 cm
Weight 2 kg 1.39 kg
Case Material - Aluminum
Colour Black Ponder blue
DISPLAY ASUS ROG Zephyrus S GX502GW ASUS ZenBook 14 OLED (UX3402VA)
Screen Size (Type) 15.6" 14" OLED
Touchscreen - Yes
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 2880 x 1800 (2.8K)
V-Sync Rate at Max Res. 144 Hz 90 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness - 550 cd/m²
Colour Gamut 100% sRGB 100% DCI-P3
Colour Support - 1.07 billion colours
Features NVIDIA G-SYNC compatible, 3 ms response rate Glossy, NanoEdge display, Pantone Validated, HDR 500 True Black, 90% screen-to-body ratio, 0.2 ms response rate, VESA DisplayHDR
PROCESSOR ASUS ROG Zephyrus S GX502GW ASUS ZenBook 14 OLED (UX3402VA)
CPU Intel Core i7 (9th Gen) 9750H / 2.6 GHz Intel Core i5 (13th Gen) 1340P / 1.9 GHz
Max Turbo Speed 4.5 GHz 4.6 GHz
Number of Cores 6-core 12-core
Cache 12 MB L3 - 12 MB
64-bit Computing Yes -
Chipset Mobile Intel HM370 -
Features Intel Turbo Boost Technology 2.0 Intel Smart Cache
MEMORY ASUS ROG Zephyrus S GX502GW ASUS ZenBook 14 OLED (UX3402VA)
RAM 16 GB (provided memory is soldered) 16 GB (provided memory is soldered)
Max RAM Supported 32 GB -
RAM Type DDR4 SDRAM LPDDR5 SDRAM
Speed 2666 MHz -
Form Factor SO-DIMM 260-pin -
Slots Qty 1 -
Empty Slots 1 -
STORAGE ASUS ROG Zephyrus S GX502GW ASUS ZenBook 14 OLED (UX3402VA)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe - NVM Express (NVMe) 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO ASUS ROG Zephyrus S GX502GW ASUS ZenBook 14 OLED (UX3402VA)
Graphics Processor (GPU) NVIDIA GeForce RTX 2070 Intel Iris Xe Graphics
Video Memory 8 GB GDDR6 SDRAM -
Video System Features - Functions as Intel UHD graphics (for single-channel memory)
Gaming Yes -
Camera - Yes - 1080p
Camera Features - ASUS 3D Noise Reduction (3DNR) Technology
Sound Stereo speakers, array microphone Stereo speakers, array microphone
Compliant Standards - Dolby Atmos
Audio Features ESS SABRE HiFi audio DAC technology, Smart Amplification technology Output: Harman audio technology, Smart Amplification technology; Input: AI noise cancelling
COMMUNICATIONS ASUS ROG Zephyrus S GX502GW ASUS ZenBook 14 OLED (UX3402VA)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3
Network Interface Gigabit Ethernet -
Features - Dual stream (2x2)
BATTERY ASUS ROG Zephyrus S GX502GW ASUS ZenBook 14 OLED (UX3402VA)
Technology 4-cell Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 76 Wh 75 Wh
AC ADAPTER ASUS ROG Zephyrus S GX502GW ASUS ZenBook 14 OLED (UX3402VA)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 230 Watt, 19.5 V, 11.8 A 65 Watt, 20 V, 3.25 A
INPUT ASUS ROG Zephyrus S GX502GW ASUS ZenBook 14 OLED (UX3402VA)
Type Keyboard, touchpad Keyboard, NumberPad 2.0
Keyboard Backlight Yes (RGB) Yes
Features Chiclet keyboard, ASUS Aura Sync RGB LED, N-key rollover, per-key RGB Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense
CONNECTIONS & EXPANSIONS ASUS ROG Zephyrus S GX502GW ASUS ZenBook 14 OLED (UX3402VA)
Interfaces Headphone output
Microphone input
USB 3.2 Gen 2
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery)
2 x USB 3.2 Gen 1
LAN
HDMI
USB 3.2 Gen 2
2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
HDMI 2.1
Headphone/microphone combo jack
Memory Card Reader - Yes (microSD)
SOFTWARE ASUS ROG Zephyrus S GX502GW ASUS ZenBook 14 OLED (UX3402VA)
Operating System (OS) Windows 10 Home Windows 11 Home
Software Included - Microsoft 365 (30 days trial), MyASUS, ScreenXpert, GlideX
MISCELLANEOUS ASUS ROG Zephyrus S GX502GW ASUS ZenBook 14 OLED (UX3402VA)
Included Accessories Power adapter, web camera USB-C power adapter
Security - Trusted Platform Module (TPM) Security Chip, fingerprint reader
Security Slot Type Kensington security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features - MIL-STD-810H tested, compatible with stylus, Cortana support
Compliant Standards - RoHS, REACH, TUV Rheinland Flicker Free Certification, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution)
SAR Value 0.28 W/kg (body), 0.28 W/kg (limb) -
Model Number ES019T -
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