Side by side comparison and review of Acer Extensa 15 (2540) and ASUS ROG Zephyrus G15 (GA502DU). 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 ROG Zephyrus G15 (GA502DU) based on its technical characteristics, features, user experience, expert reviews and price level.
impressive battery life
lightweight and portable
powerful gaming performance
fast refresh rate display
efficient cooling system
limited storage capacity
no webcam included
average speaker quality
single-zone keyboard backlighting
| DESIGN AND DIMENSIONS | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G15 (GA502DU) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 38.18 cm x 25.8 cm x 2.46 cm | 36 cm x 25.2 cm x 2.04 cm |
| Weight | 2.4 kg | 2.1 kg |
| Case Material | Plastic | - |
| Colour | Midnight black | Brushed black |
| DISPLAY | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G15 (GA502DU) |
|---|
| Screen Size (Type) | 15.6" - TN | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (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 | 220 cd/m² | 250 cd/m² |
| Colour Gamut | - | 45% NTSC, 47.34% Adobe RGB, 62.5% sRGB |
| Features | Ultra Slim Design, anti-glare, ComfyView, Mercury free, Acer BluelightShield technology, 8 ms response rate | Anti-glare, 170° horizontal and vertical viewing angle |
| PROCESSOR | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G15 (GA502DU) |
|---|
| CPU | Intel Core i3 (6th Gen) 6006U / 2 GHz | AMD Ryzen 7 3750H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | - | 4 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 3 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| MEMORY | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G15 (GA502DU) |
|---|
| RAM | 4 GB (1 x 4 GB) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 16 GB | 24 GB |
| RAM Type | DDR3L SDRAM | DDR4 SDRAM |
| Speed | 1600 MHz | 2400 MHz |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 1 | 0 |
| STORAGE | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G15 (GA502DU) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD - Kingston | 512 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|---|---|
| Optical Drive | DVD-Writer - tray | - |
| AUDIO & VIDEO | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G15 (GA502DU) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel HD Graphics 520 | NVIDIA GeForce GTX 1660 Ti / AMD Radeon RX Vega 10 |
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Video Memory | - | 6 GB GDDR6 SDRAM |
| Video System Features | - | NVIDIA Optimus, Max-Q design |
| Gaming | - | Yes |
| Camera | Yes - 640 x 480 | - |
| Resolution | 0.3 Megapixel | - |
| Sound | Stereo speakers, microphone | Stereo speakers, array microphone |
| Compliant Standards | High Definition Audio | - |
| Audio Features | - | ESS SABRE HiFi audio DAC technology, Smart Amplification technology |
| VR Ready | - | Yes |
| COMMUNICATIONS | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G15 (GA502DU) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 3168 - M.2 Card | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Wake-on-LAN (WOL) | Dual stream (2x2) |
| BATTERY | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G15 (GA502DU) |
|---|
| 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 G15 (GA502DU) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 180 Watt, 20 V, 9 A |
| INPUT | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G15 (GA502DU) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Chiclet keyboard, ASUS Overstroke technologie, N-key rollover |
| CONNECTIONS & EXPANSIONS | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G15 (GA502DU) |
|---|
| Interfaces | HDMI 2 x USB 2.0 USB 3.0 LAN Headphone/microphone combo jack |
Headphone/microphone combo jack 3 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) LAN HDMI |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | - |
| SOFTWARE | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G15 (GA502DU) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home |
|---|---|---|
| Software Included | - | Microsoft 365 (30 days trial), XSplit Gamecaster, Sonic Studio III, Sonic Radar III, Armoury Crate, GameFirst V, GameVisual |
| MISCELLANEOUS | Acer Extensa 15 (2540) | ASUS ROG Zephyrus G15 (GA502DU) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | - | System password, anti-dust cooling system |
| SAR Value | - | 0.02 W/kg (body), 0.02 W/kg (limb) |
| Model Number | 362S | HN100T |
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