In depth comparison and review of ASUS ROG Zephyrus S GX502GW and ASUS ZenBook 14 (UM425QA). 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.
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
Advantages and disadvantages of ASUS ZenBook 14 (UM425QA) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
fast ssd storage
long battery life
powerful amd processor
comfortable keyboard
average display quality
no thunderbolt support
limited port selection
mediocre speakers
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus S GX502GW | ASUS ZenBook 14 (UM425QA) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 25.2 cm x 1.89 cm | 31.9 cm x 21 cm x 1.68 cm |
| Weight | 2 kg | 1.3 kg |
| Case Material | - | Aluminum |
| Colour | Black | Pine grey |
| DISPLAY | ASUS ROG Zephyrus S GX502GW | ASUS ZenBook 14 (UM425QA) |
|---|
| Screen Size (Type) | 15.6" | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 144 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 400 cd/m² |
| Colour Gamut | 100% sRGB | 100% sRGB |
| Features | NVIDIA G-SYNC compatible, 3 ms response rate | - |
| PROCESSOR | ASUS ROG Zephyrus S GX502GW | ASUS ZenBook 14 (UM425QA) |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | AMD Ryzen 5 5600H / 3.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4.2 GHz |
| Number of Cores | 6-core | 6-core |
| Cache | 12 MB | 16 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel HM370 | - |
| Features | Intel Turbo Boost Technology 2.0 | - |
| MEMORY | ASUS ROG Zephyrus S GX502GW | ASUS ZenBook 14 (UM425QA) |
|---|
| RAM | 16 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR4X 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 (UM425QA) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe - NVM Express (NVMe) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus S GX502GW | ASUS ZenBook 14 (UM425QA) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2070 | AMD Radeon Graphics |
|---|---|---|
| Video Memory | 8 GB GDDR6 SDRAM | - |
| Gaming | Yes | - |
| Camera | - | Yes - HD |
| Camera Features | - | Windows Hello, IR/RGB camera |
| Sound | Stereo speakers, array microphone | Harman/kardon stereo speakers |
| Audio Features | ESS SABRE HiFi audio DAC technology, Smart Amplification technology | - |
| COMMUNICATIONS | ASUS ROG Zephyrus S GX502GW | ASUS ZenBook 14 (UM425QA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| Features | - | Dual stream (2x2) |
| BATTERY | ASUS ROG Zephyrus S GX502GW | ASUS ZenBook 14 (UM425QA) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 76 Wh | 63 Wh |
| AC ADAPTER | ASUS ROG Zephyrus S GX502GW | ASUS ZenBook 14 (UM425QA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt, 19.5 V, 11.8 A | 65 Watt, 19 V, 3.42 A |
| INPUT | ASUS ROG Zephyrus S GX502GW | ASUS ZenBook 14 (UM425QA) |
|---|
| Type | Keyboard, touchpad | Keyboard, NumberPad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Chiclet keyboard, ASUS Aura Sync RGB LED, N-key rollover, per-key RGB | - |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus S GX502GW | ASUS ZenBook 14 (UM425QA) |
|---|
| 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 2 x USB-C 3.2 Gen 2 USB 3.2 Gen 1 HDMI |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | ASUS ROG Zephyrus S GX502GW | ASUS ZenBook 14 (UM425QA) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Home |
|---|---|---|
| Software Included | - | Microsoft 365 (30 days trial), McAfee, MyASUS |
| MISCELLANEOUS | ASUS ROG Zephyrus S GX502GW | ASUS ZenBook 14 (UM425QA) |
|---|
| Included Accessories | Power adapter, web camera | USB-C 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) | - |
| Compliant Standards | - | MIL-STD 810G |
| SAR Value | 0.28 W/kg (body), 0.28 W/kg (limb) | - |
| Model Number | ES019T | KI012T |
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