Side by side comparison and review of ASUS 15 (M509DA) and ASUS ROG Zephyrus S15 (GX502LXS). 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 (M509DA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
adequate performance
decent battery life
average display quality
limited upgrade options
no backlit keyboard
mediocre sound output
Advantages and disadvantages of ASUS ROG Zephyrus S15 (GX502LXS) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
slim, attractive design
effective cooling system
good audio quality
high price point
average battery life
limited port selection
no webcam included
| DESIGN AND DIMENSIONS | ASUS 15 (M509DA) | ASUS ROG Zephyrus S15 (GX502LXS) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.02 cm x 23.49 cm x 2.29 cm | 36 cm x 25.2 cm x 1.89 cm |
| Weight | 1.8 kg | 2 kg |
| Colour | Transparent silver | Brushed black |
| DISPLAY | ASUS 15 (M509DA) | ASUS ROG Zephyrus S15 (GX502LXS) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 60 Hz | 300 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Colour Gamut | 45% NTSC | 100% sRGB, 75.36% Adobe RGB |
| Features | Anti-glare, NanoEdge display | Matte, NVIDIA G-SYNC compatible, 3 ms response rate, Pantone Validated, IPS-level |
| PROCESSOR | ASUS 15 (M509DA) | ASUS ROG Zephyrus S15 (GX502LXS) |
|---|
| CPU | AMD Athlon Silver 3050U / 2.3 GHz | Intel Core i7 (10th Gen) 10875H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.2 GHz | 5.1 GHz |
| Number of Cores | Dual-Core | 8-core |
| Cache | L2 - 4 MB | 16 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 |
| MEMORY | ASUS 15 (M509DA) | ASUS ROG Zephyrus S15 (GX502LXS) |
|---|
| RAM | 4 GB (provided memory is soldered) | 32 GB (1 x 16 GB + 16 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 12 GB | 48 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 1 | - |
| STORAGE | ASUS 15 (M509DA) | ASUS ROG Zephyrus S15 (GX502LXS) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 3.0 x2 | 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS 15 (M509DA) | ASUS ROG Zephyrus S15 (GX502LXS) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | NVIDIA GeForce RTX 2080 SUPER |
|---|---|---|
| Video Memory | - | 8 GB GDDR6 SDRAM |
| Video System Features | - | Max-Q design |
| Gaming | - | Yes |
| Camera | Yes - VGA | - |
| Sound | Speaker, microphone | Stereo speakers, array microphone |
| Audio Features | ASUS SonicMaster | ESS SABRE HiFi audio DAC technology, Smart Amp |
| VR Ready | - | Yes |
| COMMUNICATIONS | ASUS 15 (M509DA) | ASUS ROG Zephyrus S15 (GX502LXS) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| Features | - | Dual stream (2x2) |
| BATTERY | ASUS 15 (M509DA) | ASUS ROG Zephyrus S15 (GX502LXS) |
|---|
| Technology | 2-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 32 Wh | 76 Wh |
| AC ADAPTER | ASUS 15 (M509DA) | ASUS ROG Zephyrus S15 (GX502LXS) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | 240 Watt, 20 V, 12 A |
| INPUT | ASUS 15 (M509DA) | ASUS ROG Zephyrus S15 (GX502LXS) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes (RGB) |
| Features | Chiclet keyboard | Chiclet keyboard, per-key RGB |
| CONNECTIONS & EXPANSIONS | ASUS 15 (M509DA) | ASUS ROG Zephyrus S15 (GX502LXS) |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.1 Gen 1 2 x USB 2.0 USB-C 3.1 Gen 1 HDMI |
USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 1 HDMI LAN USB 3.2 Gen 2 Headphone output Microphone input |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
| SOFTWARE | ASUS 15 (M509DA) | ASUS ROG Zephyrus S15 (GX502LXS) |
|---|
| Operating System (OS) | No operating system | Windows 10 Home |
|---|---|---|
| Software Included | - | Sonic Studio III, Armoury Crate, GameVisual, GameFirst VI |
| MISCELLANEOUS | ASUS 15 (M509DA) | ASUS ROG Zephyrus S15 (GX502LXS) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | - |
| 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 | ASUS Aura Sync technology, Aura RGB lighting, 65W power delivery |
| 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) | 0.58 W/kg (body), 0.58 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| Model Number | EJ381 | HF049T |
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