Side by side comparison and review of ASUS 15 (X509UA) and ASUS ROG Zephyrus G14 (GA402RK). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of ASUS 15 (X509UA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price point
lightweight design
solid build quality
adequate performance level
good connectivity options
average display quality
limited storage capacity
modest battery life
no backlit keyboard
Advantages and disadvantages of ASUS ROG Zephyrus G14 (GA402RK) based on its technical characteristics, features, user experience, expert reviews and price level.
compact and lightweight
powerful AMD processor
high-resolution display
good battery life
efficient thermal management
limited port selection
no webcam
high price point
average speaker quality
| DESIGN AND DIMENSIONS | ASUS 15 (X509UA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.02 cm x 23.49 cm x 2.29 cm | 31.2 cm x 22.7 cm x 1.95 cm |
| Weight | 1.9 kg | 1.72 kg |
| Colour | Slate grey | Eclipse grey AniMe Matrix |
| DISPLAY | ASUS 15 (X509UA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Screen Size (Type) | 15.6" | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
| V-Sync Rate at Max Res. | - | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 200 cd/m² | - |
| Colour Gamut | 45% NTSC | 100% sRGB, 75.35% Adobe RGB |
| Features | Anti-glare | Anti-glare, Adaptive-Sync technology, 3 ms response rate, IPS-level |
| PROCESSOR | ASUS 15 (X509UA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| CPU | Intel Core i3 (7th Gen) 7020U / 2.3 GHz | AMD Ryzen 7 6800HS / 3.2 GHz |
|---|---|---|
| Max Turbo Speed | - | 4.7 GHz |
| Number of Cores | Dual-Core | 8-core |
| Cache | 3 MB | L3 - 16 MB |
| 64-bit Computing | Yes | - |
| MEMORY | ASUS 15 (X509UA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| RAM | 4 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 12 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Speed | - | 4800 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 262-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | - | 1 |
| STORAGE | ASUS 15 (X509UA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS 15 (X509UA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 620 | AMD Radeon RX 6800S |
|---|---|---|
| Video Memory | - | 8 GB GDDR6 SDRAM |
| Video System Features | - | ROG Boost |
| Gaming | - | Yes |
| Camera | Yes - VGA | Yes - 720p |
| Camera Features | - | IR camera |
| Sound | Speaker, microphone | Stereo speakers, two tweeters, 3-microphone array |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | ASUS SonicMaster | Smart Amplification technology |
| COMMUNICATIONS | ASUS 15 (X509UA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Features | - | Dual stream (2x2) |
| BATTERY | ASUS 15 (X509UA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Technology | 2-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 32 Wh | 76 Wh |
| AC ADAPTER | ASUS 15 (X509UA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | 240 Watt, 20 V, 12 A |
| INPUT | ASUS 15 (X509UA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes (RGB) |
| Features | Chiclet keyboard | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | ASUS 15 (X509UA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.1 Gen 1 2 x USB 2.0 HDMI USB-C 3.1 Gen 1 |
Headphone/microphone combo jack USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 2 USB-C 3.2 Gen 2 HDMI |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | Yes (microSDXC UHS-II) |
| SOFTWARE | ASUS 15 (X509UA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Home |
|---|
| MISCELLANEOUS | ASUS 15 (X509UA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | - |
| Features | System password | System password |
| Compliant Standards | UL, C-Tick, BSMI, CB, CCC, FCC, A-Tick, GOST-R | - |
| SAR Value | 0.13 W/kg (body), 0.13 W/kg (limb) | - |
| ENERGY STAR Certified | Yes | - |
| Model Number | EJ064T | L4055W |
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