Side by side comparison and review of Acer Extensa 15 (EX215-51K) and ASUS ROG Strix SCAR 18 (G834JY). 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 Acer Extensa 15 (EX215-51K) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent battery life
adequate performance
lightweight design
average display resolution
limited storage capacity
no backlit keyboard
basic graphics card
Advantages and disadvantages of ASUS ROG Strix SCAR 18 (G834JY) based on its technical characteristics, features, user experience, expert reviews and price level.
high refresh rate display
powerful gaming performance
expandable storage options
advanced thermal management
RGB keyboard lighting
heavy and bulky
short battery life
high price point
limited port variety
| DESIGN AND DIMENSIONS | Acer Extensa 15 (EX215-51K) | ASUS ROG Strix SCAR 18 (G834JY) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.34 cm x 25.05 cm x 1.99 cm | 39.9 cm x 29.4 cm x 3.08 cm |
| Weight | 1.9 kg | 3.1 kg |
| Colour | Shale black | Black |
| DISPLAY | Acer Extensa 15 (EX215-51K) | ASUS ROG Strix SCAR 18 (G834JY) |
|---|
| Screen Size (Type) | 15.6" | 18" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1366 x 768 (HD) | 2560 x 1600 (QHD+) |
| V-Sync Rate at Max Res. | - | 240 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 220 cd/m² | 500 cd/m² |
| Colour Gamut | - | 100% DCI-P3 |
| Features | Anti-glare, ComfyView, 8 ms response rate, Narrow Border Display | NVIDIA G-SYNC compatible, HDR (high dynamic range), 3 ms response rate, IPS-level, 89% screen-to-body ratio |
| PROCESSOR | Acer Extensa 15 (EX215-51K) | ASUS ROG Strix SCAR 18 (G834JY) |
|---|
| CPU | Intel Core i3 (8th Gen) 8130U / 2.2 GHz | Intel Core i9 (13th Gen) 13980HX / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 3.4 GHz | 5.6 GHz |
| Number of Cores | Dual-Core | 24-core |
| Cache | 4 MB | 36 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Turbo Boost Technology 2.0 | Intel Smart Cache |
| MEMORY | Acer Extensa 15 (EX215-51K) | ASUS ROG Strix SCAR 18 (G834JY) |
|---|
| RAM | 4 GB (4 GB (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 | Acer Extensa 15 (EX215-51K) | ASUS ROG Strix SCAR 18 (G834JY) |
|---|
| Total Capacity | - | 2 TB |
|---|---|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD - Kingston | 2 x 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance |
| RAID Level | - | RAID 0 |
| AUDIO & VIDEO | Acer Extensa 15 (EX215-51K) | ASUS ROG Strix SCAR 18 (G834JY) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | NVIDIA GeForce RTX 4090 / Intel UHD Graphics |
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Video Memory | - | 16 GB GDDR6 SDRAM |
| Video System Features | - | ROG Boost, Dynamic Boost, MUX Switch, NVIDIA Advanced Optimus |
| Gaming | - | Yes |
| Camera | Yes - VGA | Yes - 720p |
| Resolution | 0.3 Megapixel | - |
| Sound | Stereo speakers, microphone | Four speakers, array microphone |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | - | Output: Smart Amp; Input: AI noise cancelling |
| COMMUNICATIONS | Acer Extensa 15 (EX215-51K) | ASUS ROG Strix SCAR 18 (G834JY) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac | Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Features | Wake-on-LAN (WOL) | Dual stream (2x2) |
| BATTERY | Acer Extensa 15 (EX215-51K) | ASUS ROG Strix SCAR 18 (G834JY) |
|---|
| Technology | 2-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 36 Wh | 90 Wh |
| Battery Life | Up to 9 hours | - |
| AC ADAPTER | Acer Extensa 15 (EX215-51K) | ASUS ROG Strix SCAR 18 (G834JY) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 330 Watt, 20 V, 16.5 A |
| INPUT | Acer Extensa 15 (EX215-51K) | ASUS ROG Strix SCAR 18 (G834JY) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | - | Yes (RGB) |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Chiclet keyboard, per-key RGB, 2mm travel distance |
| CONNECTIONS & EXPANSIONS | Acer Extensa 15 (EX215-51K) | ASUS ROG Strix SCAR 18 (G834JY) |
|---|
| Slots | - | 2 x M.2 (PCI Express 4.0) (0 free) |
|---|---|---|
| Interfaces | HDMI USB 3.1 Gen 1 2 x USB 2.0 LAN Headphone/microphone combo jack |
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 2 Thunderbolt 4 (supports DisplayPort) HDMI Headphone/microphone combo jack LAN |
| SOFTWARE | Acer Extensa 15 (EX215-51K) | ASUS ROG Strix SCAR 18 (G834JY) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Home |
|---|---|---|
| Software Included | - | Xbox Game Pass Ultimate (3 months) |
| MISCELLANEOUS | Acer Extensa 15 (EX215-51K) | ASUS ROG Strix SCAR 18 (G834JY) |
|---|
| 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 | MU-MIMO technology | System password, Aura Sync light bar, Aura Sync logo, ROG Intelligent Cooling, Aura Sync Rear Glow, ROG Nebula Display |
| Compliant Standards | - | TUV Rheinland Low Blue Light Certification, TUV Rheinland Flicker Free Certification |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
- |
| Model Number | 30FY | N6005W |
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