Detailed comparison and review of ASUS 15 (X509JA) and ASUS ROG Zephyrus G14 (GA402RK). 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.
Advantages and disadvantages of ASUS 15 (X509JA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
adequate connectivity options
crisp full HD display
average battery life
moderate performance
no backlit keyboard
limited graphics power
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 (X509JA) | 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 (X509JA) | 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 | ASUS Splendid Video Intelligence Technology, anti-glare, Tru2Life, NanoEdge display | Anti-glare, Adaptive-Sync technology, 3 ms response rate, IPS-level |
| PROCESSOR | ASUS 15 (X509JA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| CPU | Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz | AMD Ryzen 7 6800HS / 3.2 GHz |
|---|---|---|
| Max Turbo Speed | 3.4 GHz | 4.7 GHz |
| Number of Cores | Dual-Core | 8-core |
| Cache | 4 MB | L3 - 16 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Turbo Boost Technology 2.0 | - |
| MEMORY | ASUS 15 (X509JA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| RAM | 4 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 8 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Speed | - | 4800 MHz |
| Form Factor | - | SO-DIMM 262-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 1 | 1 |
| STORAGE | ASUS 15 (X509JA) | 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 (X509JA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | 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 | Stereo speakers, microphone | Stereo speakers, two tweeters, 3-microphone array |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | ASUS Bang & Olufsen ICEpower | Smart Amplification technology |
| COMMUNICATIONS | ASUS 15 (X509JA) | 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 (X509JA) | 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 (X509JA) | 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 (X509JA) | 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 (X509JA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB 2.0 HDMI USB-C 3.2 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 (X509JA) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft 365 (30 days trial), MyASUS | - |
| MISCELLANEOUS | ASUS 15 (X509JA) | 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 | EJ025T | L4055W |
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