Detailed comparison and review of Lenovo IdeaPad S340-15IWL (81N8) and ASUS ROG Strix SCAR 16 (G634JY). 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 Lenovo IdeaPad S340-15IWL (81N8) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
sleek design
comfortable keyboard
solid performance
lightweight build
average battery life
dim display
no thunderbolt support
limited upgradeability
Advantages and disadvantages of ASUS ROG Strix SCAR 16 (G634JY) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
expandable storage options
robust build quality
advanced thermal management
heavier than competitors
expensive price point
average battery life
limited port variety
| DESIGN AND DIMENSIONS | Lenovo IdeaPad S340-15IWL (81N8) | ASUS ROG Strix SCAR 16 (G634JY) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.8 cm x 24.5 cm x 1.79 cm | 35.4 cm x 26.4 cm x 3.04 cm |
| Weight | 1.79 kg | 2.6 kg |
| Case Material | Aluminum, polycarbonate ABS | - |
| Colour | Onyx black | Off black |
| DISPLAY | Lenovo IdeaPad S340-15IWL (81N8) | ASUS ROG Strix SCAR 16 (G634JY) |
|---|
| Screen Size (Type) | 15.6" - IPS | 16" |
|---|---|---|
| LCD Backlight Technology | LED backlight | Mini LED backlight |
| Screen Resolution | 1920 x 1080 (Full 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 | 1100 cd/m² |
| Colour Gamut | - | 100% DCI-P3 |
| Features | Anti-glare | Anti-glare, HDR (high dynamic range), 3 ms response rate, Dolby Vision |
| PROCESSOR | Lenovo IdeaPad S340-15IWL (81N8) | ASUS ROG Strix SCAR 16 (G634JY) |
|---|
| CPU | Intel Core i3 (8th Gen) 8145U / 2.1 GHz | Intel Core i9 (13th Gen) 13980HX |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 5.6 GHz |
| Number of Cores | Dual-Core | 24-core |
| Cache | 4 MB | 36 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | Intel Smart Cache |
| MEMORY | Lenovo IdeaPad S340-15IWL (81N8) | ASUS ROG Strix SCAR 16 (G634JY) |
|---|
| RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | 8 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Speed | 2400 MHz | 4800 MHz |
| Rated Speed | 2400 MHz | 4800 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 262-pin |
| Slots Qty | 1 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | Lenovo IdeaPad S340-15IWL (81N8) | ASUS ROG Strix SCAR 16 (G634JY) |
|---|
| Total Capacity | - | 2 TB |
|---|---|---|
| Main Storage Size (HDD/SSD) | 1 TB HDD SATA 6Gb/s / 5400 rpm | 2 x 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
| AUDIO & VIDEO | Lenovo IdeaPad S340-15IWL (81N8) | ASUS ROG Strix SCAR 16 (G634JY) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | NVIDIA GeForce RTX 4090 / Intel UHD Graphics |
| Video Memory | - | 16 GB GDDR6 SDRAM |
| Video System Features | - | NVIDIA G-SYNC |
| Gaming | - | Yes |
| Camera | Yes - 720p | Yes - HD |
| Resolution | 1 Megapixel | - |
| Camera Features | Privacy shutter | - |
| Sound | Stereo speakers, dual array microphone | Four speakers, array microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | Dolby Atmos |
| Audio Features | - | Output: Smart Amplification technology, Hi-Res Audio |
| COMMUNICATIONS | Lenovo IdeaPad S340-15IWL (81N8) | ASUS ROG Strix SCAR 16 (G634JY) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| Network Interface | - | 2.5 Gigabit Ethernet |
| Features | Single stream (1x1) | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad S340-15IWL (81N8) | ASUS ROG Strix SCAR 16 (G634JY) |
|---|
| Technology | Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 52.5 Wh | 90 Wh |
| Battery Life | Up to 10 hours | - |
| AC ADAPTER | Lenovo IdeaPad S340-15IWL (81N8) | ASUS ROG Strix SCAR 16 (G634JY) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 330 Watt, 20 V, 16.5 A |
| INPUT | Lenovo IdeaPad S340-15IWL (81N8) | ASUS ROG Strix SCAR 16 (G634JY) |
|---|
| Type | Keyboard, touchpad | Keyboard, NumberPad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes (RGB) |
| Features | Multi-touch touchpad, buttonless touchpad | N-key rollover, per-key RGB, ASUS Overstroke technology |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad S340-15IWL (81N8) | ASUS ROG Strix SCAR 16 (G634JY) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 Headphone/microphone combo jack 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 | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
| SOFTWARE | Lenovo IdeaPad S340-15IWL (81N8) | ASUS ROG Strix SCAR 16 (G634JY) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Home |
|---|
| MISCELLANEOUS | Lenovo IdeaPad S340-15IWL (81N8) | ASUS ROG Strix SCAR 16 (G634JY) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip |
| Features | Administrator password, hard drive password, power-on password, RapidCharge | ASUS Aura Sync technology, Aura Sync light bar, BIOS protection, Aura Sync logo, ROG Intelligent Cooling, Aura Sync Rear Glow |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
| SAR Value | 0.847 W/kg (limb), 0.847 W/kg (body) | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
| Model Number | - | NM001W |
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