Detailed comparison and review of Acer Extensa 15 (2540) 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 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 | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 38.18 cm x 25.8 cm x 2.46 cm | 31.2 cm x 22.7 cm x 1.95 cm |
| Weight | 2.4 kg | 1.72 kg |
| Case Material | Plastic | - |
| Colour | Midnight black | Eclipse grey AniMe Matrix |
| DISPLAY | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Screen Size (Type) | 15.6" - TN | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (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 | 220 cd/m² | - |
| Colour Gamut | - | 100% sRGB, 75.35% Adobe RGB |
| Features | Ultra Slim Design, anti-glare, ComfyView, Mercury free, Acer BluelightShield technology, 8 ms response rate | Anti-glare, Adaptive-Sync technology, 3 ms response rate, IPS-level |
| PROCESSOR | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| CPU | Intel Core i3 (6th Gen) 6006U / 2 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 | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| RAM | 4 GB (1 x 4 GB) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | 32 GB |
| RAM Type | DDR3L SDRAM | DDR5 SDRAM |
| Speed | 1600 MHz | 4800 MHz |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 262-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 1 | 1 |
| STORAGE | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD - Kingston | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
|---|---|---|
| Optical Drive | DVD-Writer - tray | - |
| AUDIO & VIDEO | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 520 | AMD Radeon RX 6800S |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Video Memory | - | 8 GB GDDR6 SDRAM |
| Video System Features | - | ROG Boost |
| Gaming | - | Yes |
| Camera | Yes - 640 x 480 | Yes - 720p |
| Resolution | 0.3 Megapixel | - |
| Camera Features | - | IR camera |
| Sound | Stereo speakers, microphone | Stereo speakers, two tweeters, 3-microphone array |
| Compliant Standards | High Definition Audio | Dolby Atmos |
| Audio Features | - | Smart Amplification technology |
| COMMUNICATIONS | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 3168 - M.2 Card | - |
| Network Interface | Gigabit Ethernet | - |
| Features | Wake-on-LAN (WOL) | Dual stream (2x2) |
| BATTERY | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Technology | 4-cell | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 76 Wh |
| Battery Life | Up to 6.5 hours | - |
| AC ADAPTER | Acer Extensa 15 (2540) | 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 | 240 Watt, 20 V, 12 A |
| INPUT | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes (RGB) |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Interfaces | HDMI 2 x USB 2.0 USB 3.0 LAN Headphone/microphone combo jack |
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 (SD Card) | Yes (microSDXC UHS-II) |
| SOFTWARE | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Home |
|---|
| MISCELLANEOUS | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G14 (GA402RK) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | - | System password |
| Model Number | 362S | L4055W |
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