Detailed comparison and review of Lenovo Yoga S940-14IIL (Lenovo Yoga S940) and Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540). 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 Yoga S940-14IIL (Lenovo Yoga S940) based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-slim design
high-resolution display
powerful processor performance
innovative AI features
impressive sound quality
higher price point
limited port selection
average battery life
no dedicated GPU
Advantages and disadvantages of Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) based on its technical characteristics, features, user experience, expert reviews and price level.
slim, lightweight design
sharp, vibrant display
fast SSD storage
good battery life
efficient thermal management
limited port selection
no optical drive
average sound quality
higher price point
| DESIGN AND DIMENSIONS | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 31.93 cm x 19.74 cm x 1.51 cm | 29.69 cm x 20.86 cm x 1.595 cm |
| Weight | 1.25 kg | 1.25 kg |
| Case Material | Aluminum | Aluminum, glass |
| Colour | Iron grey | Mica | Light silver | Ice blue |
| DISPLAY | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
|---|
| Screen Size (Type) | 14" - IPS | 13.3" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | - |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (WQXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 400 cd/m² | 300 cd/m² |
| Colour Gamut | 72% NTSC | 100% sRGB, 72% NTSC |
| Features | Glossy, on-cell touch technology, Dolby Vision | Glossy, 72% NTSC colour gamut |
| PROCESSOR | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
|---|
| CPU | Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz | AMD Ryzen 5 3550H / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.7 GHz | 3.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | L3 - 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
| Speed | 3733 MHz | 2400 MHz |
| Rated Speed | 3733 MHz | 2400 MHz |
| STORAGE | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
|---|
| Graphics Processor (GPU) | Intel Iris Plus Graphics | AMD Radeon Vega 8 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - 720p | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | IR camera, ToF sensor | IR camera, ToF sensor |
| Sound | Four speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3268 | - |
| Compliant Standards | High Definition Audio, Dolby Atmos | High Definition Audio, Dolby Audio |
| Audio Features | WoV (Wake-on-Voice) | - |
| COMMUNICATIONS | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 52 Wh | 56 Wh |
| Battery Life | Up to 16 hours | Up to 14.7 hours |
| AC ADAPTER | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 65 Watt |
| INPUT | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad, buttonless touchpad, glass touchpad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
|---|
| Interfaces | 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 1 Headphone/microphone combo jack |
USB 3.1 Gen 1 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack |
|---|
| SOFTWARE | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | Microsoft Office (Trial) | - |
| MISCELLANEOUS | Lenovo Yoga S940-14IIL (Lenovo Yoga S940) | Lenovo IdeaPad S540-13API (Lenovo IdeaPad S540) |
|---|
| Included Accessories | USB-C power adapter | Power adapter |
|---|---|---|
| Integrated Options | Time of Flight (ToF) | - |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Features | Administrator password, hard drive password, power-on password | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | RoHS | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | 1.09 W/kg (body), 1.09 W/kg (limb) | 0.599 W/kg (body), 0.599 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
| Model Number | 14IIL 81Q8 | 13API 81XC |
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