Lenovo IdeaPad S540-13API (81XC) Specifications, Tests and Review

Screen Size
13.3" - IPS
Resolution
2560 x 1600 (WQHD)
CPU
AMD Ryzen 7 3750H / 2.3 GHz
GPU
AMD Radeon RX Vega 10
RAM
8 GB (provided memory is soldered)
Core Qty
Quad-Core
Storage
512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe)
Battery Capacity
56 Wh
Lenovo IdeaPad S540-13API (81XC) Review

Get the key specs, technical data, ratings and full review of Lenovo IdeaPad S540-13API (81XC) all in one place. Compare your selected model with other alternatives and give your decision on the best laptop a solid base with our comprehensive overview.

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

Total Rating

81 % - Design
85 % - Display
72 % - Performance
78 % - Connectivity
75 % - Battery
DESIGN AND DIMENSIONS Lenovo IdeaPad S540-13API (81XC)
Product Type Notebook
Dimensions (WxDxH) 29.69 cm x 20.86 cm x 1.595 cm
Weight 1.25 kg
Case Material Aluminum, glass
Colour Light silver
DISPLAY Lenovo IdeaPad S540-13API (81XC)
Screen Size (Type) 13.3" - IPS
LCD Backlight Technology LED backlight
Screen Resolution 2560 x 1600 (WQHD)
Widescreen Yes
Image Aspect Ratio 16:9
Image Brightness 300 cd/m²
Colour Gamut 100% sRGB, 72% NTSC
Features Glossy, 72% NTSC colour gamut
PROCESSOR Lenovo IdeaPad S540-13API (81XC)
CPU AMD Ryzen 7 3750H / 2.3 GHz
Max Turbo Speed 4 GHz
Number of Cores Quad-Core
Cache L3 - 4 MB
64-bit Computing Yes
Features Integrated memory controller
MEMORY Lenovo IdeaPad S540-13API (81XC)
RAM 8 GB (provided memory is soldered)
RAM Type DDR4 SDRAM
Speed 2400 MHz
Rated Speed 2400 MHz
STORAGE Lenovo IdeaPad S540-13API (81XC)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo IdeaPad S540-13API (81XC)
Graphics Processor (GPU) AMD Radeon RX Vega 10
Camera Yes - 720p
Resolution 1 Megapixel
Camera Features IR camera, fixed focus, ToF sensor
Sound Stereo speakers, dual array microphone
Compliant Standards High Definition Audio, Dolby Audio
COMMUNICATIONS Lenovo IdeaPad S540-13API (81XC)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0
Wireless Controller M.2 Card
Features Dual stream (2x2)
BATTERY Lenovo IdeaPad S540-13API (81XC)
Technology Lithium Ion
Battery Capacity (Size) 56 Wh
Battery Life Up to 14.7 hours
AC ADAPTER Lenovo IdeaPad S540-13API (81XC)
Input AC 120/230 V (50/60 Hz)
Output 65 Watt
INPUT Lenovo IdeaPad S540-13API (81XC)
Type Keyboard, touchpad
Keyboard Backlight Yes
Features Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Lenovo IdeaPad S540-13API (81XC)
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
SOFTWARE Lenovo IdeaPad S540-13API (81XC)
Operating System (OS) Windows 10 Home 64-bit Edition - English
Software Included Microsoft Office (30 days trial)
MISCELLANEOUS Lenovo IdeaPad S540-13API (81XC)
Included Accessories Power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip
Features Administrator password, hard drive password, power-on password, RapidCharge
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3
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

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