Side by side comparison and review of ASUS ROG Strix SCAR 16 (G634JZ) and ASUS Vivobook 14X (K3405ZF). 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 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
Advantages and disadvantages of ASUS Vivobook 14X (K3405ZF) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful intel processor
lightweight and portable
vivid oled display
fast ssd storage
competitive price point
average battery life
limited port selection
no dedicated gpu
standard design
| DESIGN AND DIMENSIONS | ASUS ROG Strix SCAR 16 (G634JZ) | ASUS Vivobook 14X (K3405ZF) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 35.4 cm x 26.4 cm x 3.04 cm | 31.71 cm x 22.25 cm x 1.89 cm |
| Weight | 2.6 kg | 1.4 kg |
| Case Material | - | Aluminum |
| Colour | Off black | Cool silver |
| DISPLAY | ASUS ROG Strix SCAR 16 (G634JZ) | ASUS Vivobook 14X (K3405ZF) |
|---|
| Screen Size (Type) | 16" | 14" - IPS |
|---|---|---|
| LCD Backlight Technology | Mini LED backlight | - |
| Screen Resolution | 2560 x 1600 (WQXGA) | 1920 x 1200 (WUXGA) |
| V-Sync Rate at Max Res. | 240 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:10 |
| Image Brightness | 1100 cd/m² | 300 cd/m² |
| Colour Gamut | 100% DCI-P3 | 45% NTSC |
| Features | Anti-glare, NVIDIA G-SYNC compatible, HDR (high dynamic range), 3 ms response rate, Pantone Validated, Dolby Vision, 90% screen-to-body ratio | Glossy |
| PROCESSOR | ASUS ROG Strix SCAR 16 (G634JZ) | ASUS Vivobook 14X (K3405ZF) |
|---|
| CPU | Intel Core i9 (13th Gen) 13980HX / 2.2 GHz | Intel Core i5 (12th Gen) 12450H / 2 GHz |
|---|---|---|
| Max Turbo Speed | 5.6 GHz | 4.4 GHz |
| Number of Cores | 24-core | 8-core |
| Cache | L3 - 36 MB | L3 - 12 MB |
| Features | Intel Smart Cache | Intel Smart Cache |
| MEMORY | ASUS ROG Strix SCAR 16 (G634JZ) | ASUS Vivobook 14X (K3405ZF) |
|---|
| RAM | 32 GB (2 x 16 GB) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 64 GB | 16 GB |
| RAM Type | DDR5 SDRAM | DDR4 SDRAM |
| Speed | 4800 MHz | - |
| Rated Speed | 4800 MHz | - |
| Form Factor | SO-DIMM 262-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 0 | 0 |
| STORAGE | ASUS ROG Strix SCAR 16 (G634JZ) | ASUS Vivobook 14X (K3405ZF) |
|---|
| Total Capacity | 2 TB | - |
|---|---|---|
| Main Storage Size (HDD/SSD) | 2 x 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Raid 0 configuration, Performance | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
| RAID Level | RAID 0 | - |
| AUDIO & VIDEO | ASUS ROG Strix SCAR 16 (G634JZ) | ASUS Vivobook 14X (K3405ZF) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 4080 / Intel UHD Graphics | NVIDIA GeForce RTX 2050 / Intel UHD Graphics |
| Video Memory | 12 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
| Video System Features | Max-Q design, ROG Boost, Dynamic Boost, MUX Switch, NVIDIA Advanced Optimus | - |
| Gaming | Yes | - |
| Camera | Yes - 720p | Yes - HD |
| Camera Features | - | Privacy shutter |
| Sound | Four speakers, array microphone | Dual speakers, microphone |
| Compliant Standards | Dolby Atmos | - |
| Audio Features | Output: Smart Amplification technology, Hi-Res Audio; Input: AI noise cancelling | Output: ASUS SonicMaster, Audio by Dirac, Asus Audio Booster |
| COMMUNICATIONS | ASUS ROG Strix SCAR 16 (G634JZ) | ASUS Vivobook 14X (K3405ZF) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
|---|---|---|
| Network Interface | 2.5 Gigabit Ethernet | - |
| Features | Dual stream (2x2) | Single stream (1x1) |
| BATTERY | ASUS ROG Strix SCAR 16 (G634JZ) | ASUS Vivobook 14X (K3405ZF) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 50 Wh |
| AC ADAPTER | ASUS ROG Strix SCAR 16 (G634JZ) | ASUS Vivobook 14X (K3405ZF) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 330 Watt, 20 V, 16.5 A | 90 Watt, 19 V, 4.74 A |
| INPUT | ASUS ROG Strix SCAR 16 (G634JZ) | ASUS Vivobook 14X (K3405ZF) |
|---|
| Type | Keyboard, NumberPad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Chiclet keyboard, N-key rollover, per-key RGB, ASUS Overstroke technology | 1.4mm travel distance, ASUS ErgoSense |
| CONNECTIONS & EXPANSIONS | ASUS ROG Strix SCAR 16 (G634JZ) | ASUS Vivobook 14X (K3405ZF) |
|---|
| Interfaces | 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 |
HDMI 2.1 Headphone/microphone combo jack 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 (Power Delivery) |
|---|
| SOFTWARE | ASUS ROG Strix SCAR 16 (G634JZ) | ASUS Vivobook 14X (K3405ZF) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft 365 (Trial), Xbox Game Pass Ultimate (3 months) | MyASUS, ScreenXpert, GlideX |
| MISCELLANEOUS | ASUS ROG Strix SCAR 16 (G634JZ) | ASUS Vivobook 14X (K3405ZF) |
|---|
| Included Accessories | Power adapter, customisable armor cap | Power adapter, wired mouse, Carry bag |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip |
| Features | ASUS Aura Sync technology, Aura Sync light bar, BIOS protection, Aura Sync logo, ROG Intelligent Cooling, Aura Sync Rear Glow, ROG Nebula Display | ASUS IceCool design, MIL-STD-810H tested |
| Compliant Standards | TUV Rheinland Low Blue Light Certification | RoHS, REACH |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
| Model Number | NM041W | LY134W |
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