Side by side comparison and review of ASUS A509JA (EJ079T) and ASUS ROG Zephyrus M15 (GU502LV). 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 A509JA (EJ079T) based on its technical characteristics, features, user experience, expert reviews and price level.
solid build quality
responsive touchpad
crisp full hd display
adequate connectivity options
competitive pricing
average battery life
modest graphics performance
no backlit keyboard
limited upgradeability
Advantages and disadvantages of ASUS ROG Zephyrus M15 (GU502LV) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
sleek, portable design
high-refresh-rate display
good thermal management
RGB keyboard lighting
average battery life
limited port selection
no webcam
premium price tag
| DESIGN AND DIMENSIONS | ASUS A509JA (EJ079T) | ASUS ROG Zephyrus M15 (GU502LV) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 23.5 cm x 2.29 cm | 36 cm x 25.2 cm x 1.89 cm |
| Weight | 1.9 kg | 1.9 kg |
| Colour | Transparent silver | Brushed black |
| DISPLAY | ASUS A509JA (EJ079T) | ASUS ROG Zephyrus M15 (GU502LV) |
|---|
| Screen Size (Type) | 15.6" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 3840 x 2160 (Ultra HD 4K) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 200 cd/m² | 400 cd/m² |
| Colour Gamut | 45% NTSC | 132.7% sRGB, 95.54% NTSC |
| Features | Anti-glare | Anti-glare, Pantone Validated, 170° horizontal and vertical viewing angle |
| PROCESSOR | ASUS A509JA (EJ079T) | ASUS ROG Zephyrus M15 (GU502LV) |
|---|
| CPU | Intel Core i7 (10th Gen) 1065G7 / 1.3 GHz | Intel Core i7 (10th Gen) 10750H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 5 GHz |
| Number of Cores | Quad-Core | 6-core |
| Cache | 8 MB | 12 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | - | Intel HM470 |
| MEMORY | ASUS A509JA (EJ079T) | ASUS ROG Zephyrus M15 (GU502LV) |
|---|
| RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 12 GB | 24 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2933 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 0 | 0 |
| STORAGE | ASUS A509JA (EJ079T) | ASUS ROG Zephyrus M15 (GU502LV) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 1 TB SSD M.2 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS A509JA (EJ079T) | ASUS ROG Zephyrus M15 (GU502LV) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel Iris Plus Graphics | NVIDIA GeForce RTX 2060 / Intel UHD Graphics |
| Video Memory | - | 6 GB GDDR6 SDRAM |
| Video System Features | - | NVIDIA Optimus |
| Gaming | - | Yes |
| Camera | Yes | - |
| Sound | Speaker, microphone | Stereo speakers, array microphone |
| Audio Features | ASUS SonicMaster, ASUS Bang & Olufsen ICEpower | Smart Amplification technology |
| COMMUNICATIONS | ASUS A509JA (EJ079T) | ASUS ROG Zephyrus M15 (GU502LV) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| BATTERY | ASUS A509JA (EJ079T) | ASUS ROG Zephyrus M15 (GU502LV) |
|---|
| Technology | 2-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 32 Wh | 76 Wh |
| AC ADAPTER | ASUS A509JA (EJ079T) | ASUS ROG Zephyrus M15 (GU502LV) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | 230 Watt, 19.5 V, 11.8 A |
| INPUT | ASUS A509JA (EJ079T) | ASUS ROG Zephyrus M15 (GU502LV) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Chiclet keyboard | Chiclet keyboard, per-key RGB |
| CONNECTIONS & EXPANSIONS | ASUS A509JA (EJ079T) | ASUS ROG Zephyrus M15 (GU502LV) |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB 2.0 USB-C 3.2 Gen 1 HDMI |
USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 1 USB 3.2 Gen 2 HDMI LAN Headphone output Microphone input |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | ASUS A509JA (EJ079T) | ASUS ROG Zephyrus M15 (GU502LV) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Pro |
|---|---|---|
| Software Included | - | Microsoft 365 (30 days trial) |
| MISCELLANEOUS | ASUS A509JA (EJ079T) | ASUS ROG Zephyrus M15 (GU502LV) |
|---|
| Included Accessories | Power adapter | 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) |
| Features | System password, hard drive password | System password |
| SAR Value | 0.13 W/kg (body), 0.13 W/kg (limb) | - |
| Model Number | - | HC061R |
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