ASUS ROG Zephyrus S GX502GW vs. ASUS ROG Zephyrus G14 (GA402XI)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS ROG Zephyrus S GX502GW and ASUS ROG Zephyrus G14 (GA402XI). 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 ROG Zephyrus G14 (GA402XI) Review

Advantages and disadvantages of ASUS ROG Zephyrus G14 (GA402XI) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful AMD processor

lightweight and portable

high refresh rate display

efficient thermal management

good battery life

limited port selection

no webcam included

high price point

average speaker quality

Laptop Comparison and Tests

Difference between ASUS ROG Zephyrus S GX502GW and ASUS ROG Zephyrus G14 (GA402XI)
86 % - Design
85 % - Display
87 % - Performance
84 % - Connectivity
75 % - Battery
81 % - Design
85 % - Display
84 % - Performance
86 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

ASUS ROG Zephyrus S GX502GW vs. ASUS ROG Zephyrus G14 (GA402XI) Comparison Chart
DESIGN AND DIMENSIONS ASUS ROG Zephyrus S GX502GW ASUS ROG Zephyrus G14 (GA402XI)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 36 cm x 25.2 cm x 1.89 cm 31.2 cm x 22.7 cm x 2.05 cm
Weight 2 kg 1.72 kg
Colour Black Eclipse grey
DISPLAY ASUS ROG Zephyrus S GX502GW ASUS ROG Zephyrus G14 (GA402XI)
Screen Size (Type) 15.6" 14"
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 2560 x 1600 (QHD+)
V-Sync Rate at Max Res. 144 Hz 165 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness - 600 cd/m²
Colour Gamut 100% sRGB 100% DCI-P3
Features NVIDIA G-SYNC compatible, 3 ms response rate Anti-glare, NVIDIA G-SYNC compatible, HDR (high dynamic range), 3 ms response rate, Pantone Validated, IPS-level, Dolby Vision, 91% screen-to-body ratio
PROCESSOR ASUS ROG Zephyrus S GX502GW ASUS ROG Zephyrus G14 (GA402XI)
CPU Intel Core i7 (9th Gen) 9750H / 2.6 GHz AMD Ryzen 9 7940HS / 4 GHz
Max Turbo Speed 4.5 GHz 5.2 GHz
Number of Cores 6-core 8-core
Cache 12 MB L3 - 16 MB
64-bit Computing Yes -
Chipset Mobile Intel HM370 -
Features Intel Turbo Boost Technology 2.0 -
MEMORY ASUS ROG Zephyrus S GX502GW ASUS ROG Zephyrus G14 (GA402XI)
RAM 16 GB (provided memory is soldered) 16 GB (provided memory is soldered)
Max RAM Supported 32 GB 32 GB
RAM Type DDR4 SDRAM DDR5 SDRAM
Speed 2666 MHz 4800 MHz
Rated Speed - 4800 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 262-pin
Slots Qty 1 1
Empty Slots 1 1
STORAGE ASUS ROG Zephyrus S GX502GW ASUS ROG Zephyrus G14 (GA402XI)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe - NVM Express (NVMe) 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance
AUDIO & VIDEO ASUS ROG Zephyrus S GX502GW ASUS ROG Zephyrus G14 (GA402XI)
Multi-GPU Configuration - 1 single GPU card / integrated GPU
Graphics Processor (GPU) NVIDIA GeForce RTX 2070 NVIDIA GeForce RTX 4070 / AMD Radeon 780M
Video Memory 8 GB GDDR6 SDRAM 8 GB GDDR6 SDRAM
Video System Features - ROG Boost, Dynamic Boost, MUX Switch, NVIDIA Advanced Optimus
Gaming Yes Yes
Camera - Yes - Full HD
Camera Features - IR camera, Windows Hello
Sound Stereo speakers, array microphone Four speakers, 3-microphone array
Compliant Standards - Dolby Atmos
Audio Features ESS SABRE HiFi audio DAC technology, Smart Amplification technology Output: Smart Amplification technology, Hi-Res Audio; Input: AI noise cancelling
COMMUNICATIONS ASUS ROG Zephyrus S GX502GW ASUS ROG Zephyrus G14 (GA402XI)
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 ROG Zephyrus G14 (GA402XI)
Technology 4-cell Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 76 Wh 76 Wh
AC ADAPTER ASUS ROG Zephyrus S GX502GW ASUS ROG Zephyrus G14 (GA402XI)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 230 Watt, 19.5 V, 11.8 A 240 Watt, 20 V, 12 A
INPUT ASUS ROG Zephyrus S GX502GW ASUS ROG Zephyrus G14 (GA402XI)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes (RGB) Yes (RGB)
Features Chiclet keyboard, ASUS Aura Sync RGB LED, N-key rollover, per-key RGB Chiclet keyboard, 1 RGB zone, ASUS Overstroke technology
CONNECTIONS & EXPANSIONS ASUS ROG Zephyrus S GX502GW ASUS ROG Zephyrus G14 (GA402XI)
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
Headphone/microphone combo jack
HDMI 2.1
2 x USB 3.2 Gen 2
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode)
USB4/DisplayPort (Power Delivery)
Memory Card Reader - Yes (microSDXC UHS-II)
SOFTWARE ASUS ROG Zephyrus S GX502GW ASUS ROG Zephyrus G14 (GA402XI)
Operating System (OS) Windows 10 Home Windows 11 Home
Software Included - Armoury Crate, Microsoft 365 (1 month trial)
MISCELLANEOUS ASUS ROG Zephyrus S GX502GW ASUS ROG Zephyrus G14 (GA402XI)
Included Accessories Power adapter, web camera Power adapter
Security - Firmware Trusted Platform Module (TPM) Security Chip
Security Slot Type Kensington security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features - Administrator password, ASUS Aura Sync technology, ErgoLift, BIOS protection, AniMe Matrix lighting, ROG Intelligent Cooling, ROG Nebula HDR Display
SAR Value 0.28 W/kg (body), 0.28 W/kg (limb) -
Model Number ES019T N2020W
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