Detailed comparison and review of ASUS 15 (M509DA) and ASUS ROG Strix SCAR 16 (G634JZ). 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 (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 Strix SCAR 16 (G634JZ) based on its technical characteristics, features, user experience, expert reviews and price level.
superior gaming performance
high refresh rate display
robust build quality
advanced thermal management
RGB keyboard lighting
heavier than competitors
expensive price point
average battery life
limited port selection
| DESIGN AND DIMENSIONS | ASUS 15 (M509DA) | ASUS ROG Strix SCAR 16 (G634JZ) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.02 cm x 23.49 cm x 2.29 cm | 35.4 cm x 26.4 cm x 3.04 cm |
| Weight | 1.8 kg | 2.6 kg |
| Colour | Transparent silver | Off black |
| DISPLAY | ASUS 15 (M509DA) | ASUS ROG Strix SCAR 16 (G634JZ) |
|---|
| Screen Size (Type) | 15.6" | 16" |
|---|---|---|
| LCD Backlight Technology | LED backlight | Mini LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (WQXGA) |
| V-Sync Rate at Max Res. | 60 Hz | 240 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | - | 1100 cd/m² |
| Colour Gamut | 45% NTSC | 100% DCI-P3 |
| Features | Anti-glare, NanoEdge display | Anti-glare, NVIDIA G-SYNC compatible, HDR (high dynamic range), 3 ms response rate, Pantone Validated, Dolby Vision, 90% screen-to-body ratio |
| PROCESSOR | ASUS 15 (M509DA) | ASUS ROG Strix SCAR 16 (G634JZ) |
|---|
| CPU | AMD Athlon Silver 3050U / 2.3 GHz | Intel Core i9 (13th Gen) 13980HX / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 3.2 GHz | 5.6 GHz |
| Number of Cores | Dual-Core | 24-core |
| Cache | L2 - 4 MB | L3 - 36 MB |
| 64-bit Computing | Yes | - |
| Features | - | Intel Smart Cache |
| MEMORY | ASUS 15 (M509DA) | ASUS ROG Strix SCAR 16 (G634JZ) |
|---|
| RAM | 4 GB (provided memory is soldered) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | 12 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Speed | - | 4800 MHz |
| Rated Speed | - | 4800 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 262-pin |
| Slots Qty | 1 | 2 |
| Empty Slots | 1 | 0 |
| STORAGE | ASUS 15 (M509DA) | ASUS ROG Strix SCAR 16 (G634JZ) |
|---|
| Total Capacity | - | 2 TB |
|---|---|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 3.0 x2 | 2 x 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Raid 0 configuration, Performance |
| RAID Level | - | RAID 0 |
| AUDIO & VIDEO | ASUS 15 (M509DA) | ASUS ROG Strix SCAR 16 (G634JZ) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | NVIDIA GeForce RTX 4080 / Intel UHD Graphics |
| Video Memory | - | 12 GB GDDR6 SDRAM |
| Video System Features | - | Max-Q design, ROG Boost, Dynamic Boost, MUX Switch, NVIDIA Advanced Optimus |
| Gaming | - | Yes |
| Camera | Yes - VGA | Yes - 720p |
| Sound | Speaker, microphone | Four speakers, array microphone |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | ASUS SonicMaster | Output: Smart Amplification technology, Hi-Res Audio; Input: AI noise cancelling |
| COMMUNICATIONS | ASUS 15 (M509DA) | ASUS ROG Strix SCAR 16 (G634JZ) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
|---|---|---|
| Network Interface | - | 2.5 Gigabit Ethernet |
| Features | - | Dual stream (2x2) |
| BATTERY | ASUS 15 (M509DA) | ASUS ROG Strix SCAR 16 (G634JZ) |
|---|
| Technology | 2-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 32 Wh | 90 Wh |
| AC ADAPTER | ASUS 15 (M509DA) | ASUS ROG Strix SCAR 16 (G634JZ) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | 330 Watt, 20 V, 16.5 A |
| INPUT | ASUS 15 (M509DA) | ASUS ROG Strix SCAR 16 (G634JZ) |
|---|
| Type | Keyboard, touchpad | Keyboard, NumberPad |
|---|---|---|
| Keyboard Backlight | - | Yes (RGB) |
| Features | Chiclet keyboard | Chiclet keyboard, N-key rollover, per-key RGB, ASUS Overstroke technology |
| CONNECTIONS & EXPANSIONS | ASUS 15 (M509DA) | ASUS ROG Strix SCAR 16 (G634JZ) |
|---|
| 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 DisplayPort Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 2 Thunderbolt 4 (supports DisplayPort) HDMI 2.1 Headphone/microphone combo jack LAN |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
| SOFTWARE | ASUS 15 (M509DA) | ASUS ROG Strix SCAR 16 (G634JZ) |
|---|
| Operating System (OS) | No operating system | Windows 11 Home |
|---|---|---|
| Software Included | - | Microsoft 365 (Trial), Xbox Game Pass Ultimate (3 months) |
| MISCELLANEOUS | ASUS 15 (M509DA) | ASUS ROG Strix SCAR 16 (G634JZ) |
|---|
| Included Accessories | Power adapter | Power adapter, customisable armor cap |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | 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 | ASUS Aura Sync technology, Aura Sync light bar, BIOS protection, Aura Sync logo, ROG Intelligent Cooling, Aura Sync Rear Glow, ROG Nebula Display |
| Compliant Standards | UL, C-Tick, BSMI, CB, CCC, FCC, A-Tick, GOST-R | TUV Rheinland Low Blue Light Certification |
| SAR Value | 0.13 W/kg (body), 0.13 W/kg (limb) | - |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | EJ381 | NM041W |
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