Detailed comparison and review of Lenovo IdeaPad S540-13API (81XC) and ASUS VivoBook Pro 15 OLED (K6502HE). 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 S540-13API (81XC) based on its technical characteristics, features, user experience, expert reviews and price level.
slim, lightweight design
sharp, vibrant display
fast processing speed
good battery life
quiet operation
limited port selection
no optical drive
average graphics performance
higher price point
Advantages and disadvantages of ASUS VivoBook Pro 15 OLED (K6502HE) based on its technical characteristics, features, user experience, expert reviews and price level.
stunning oled display
powerful intel processor
sleek lightweight design
high-speed ssd storage
good thermal management
average battery life
limited port selection
higher price point
no dedicated gpu
| DESIGN AND DIMENSIONS | Lenovo IdeaPad S540-13API (81XC) | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 29.69 cm x 20.86 cm x 1.595 cm | 35.63 cm x 23.53 cm x 2 cm |
| Weight | 1.25 kg | 1.8 kg |
| Case Material | Aluminum, glass | - |
| Colour | Light silver | Quiet blue |
| DISPLAY | Lenovo IdeaPad S540-13API (81XC) | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Screen Size (Type) | 13.3" - IPS | 15.6" OLED |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 2560 x 1600 (WQHD) | 2880 x 1620 (2.8K) |
| V-Sync Rate at Max Res. | - | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | 400 cd/m² |
| Colour Gamut | 100% sRGB, 72% NTSC | 100% DCI-P3 |
| Colour Support | - | 1.07 billion colours |
| Features | Glossy, 72% NTSC colour gamut | Glossy, NanoEdge display, Low Blue Light technology, Delta E<2 calibration, Pantone Validated, 84% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black |
| PROCESSOR | Lenovo IdeaPad S540-13API (81XC) | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| CPU | AMD Ryzen 7 3750H / 2.3 GHz | Intel Core i9 (11th Gen) 11900H / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 4 GHz | 4.9 GHz |
| Number of Cores | Quad-Core | 8-core |
| Cache | L3 - 4 MB | 24 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | Intel Smart Cache |
| MEMORY | Lenovo IdeaPad S540-13API (81XC) | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | - |
| Rated Speed | 2400 MHz | - |
| STORAGE | Lenovo IdeaPad S540-13API (81XC) | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad S540-13API (81XC) | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | AMD Radeon RX Vega 10 | NVIDIA GeForce RTX 3050 Ti / Intel UHD Graphics |
| Video Memory | - | 4 GB GDDR6 SDRAM |
| Video System Features | - | MUX Switch |
| Camera | Yes - 720p | Yes - 1080p |
| Resolution | 1 Megapixel | - |
| Camera Features | IR camera, fixed focus, ToF sensor | Privacy shutter |
| Sound | Stereo speakers, dual array microphone | Harman/kardon stereo speakers, microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | Dolby Atmos |
| Audio Features | - | Output: Smart Amplification technology; Input: AI noise cancelling |
| COMMUNICATIONS | Lenovo IdeaPad S540-13API (81XC) | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| Network Interface | - | Gigabit Ethernet |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad S540-13API (81XC) | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Technology | Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 56 Wh | 70 Wh |
| Battery Life | Up to 14.7 hours | - |
| AC ADAPTER | Lenovo IdeaPad S540-13API (81XC) | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 150 Watt, 20 V, 7.5 A |
| INPUT | Lenovo IdeaPad S540-13API (81XC) | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad, buttonless touchpad | Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad S540-13API (81XC) | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Interfaces | USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
HDMI Headphone/microphone combo jack 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 (Power Delivery) Thunderbolt 4 (supports DisplayPort) (Power Delivery) LAN (RJ-45) |
|---|---|---|
| Memory Card Reader | - | Yes (SD Express Card) |
| SOFTWARE | Lenovo IdeaPad S540-13API (81XC) | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft Office (30 days trial) | - |
| MISCELLANEOUS | Lenovo IdeaPad S540-13API (81XC) | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader |
| Features | Administrator password, hard drive password, power-on password, RapidCharge | System password, ASUS IceCool Plus, ASUS Antibacterial Guard |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | RoHS, REACH, TUV Rheinland Flicker Free Certification, MIL-STD-810H, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) |
| SAR Value | 0.599 W/kg (body), 0.599 W/kg (limb) | - |
| Specific Absorption Rate (SAR) | 0.599 W/kg (body) 0.599 W/kg (limb) |
- |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
| Model Number | - | MA034W |
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