Microsoft Surface Laptop 5 for Business vs. Lenovo IdeaPad S540-15IML (81NG)

Laptop Comparison, Reviews and Tests
Microsoft Surface Laptop 5 for Business
Microsoft Surface Laptop 5 for Business

Our Rating: 85 %

In depth comparison and review of Microsoft Surface Laptop 5 for Business and Lenovo IdeaPad S540-15IML (81NG). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

Microsoft Surface Laptop 5 for Business Review

Advantages and disadvantages of Microsoft Surface Laptop 5 for Business based on its technical characteristics, features, user experience, expert reviews and price level.

excellent pixel sense display

sleek aluminum design

improved quad-core performance

comfortable keyboard feel

good battery life

limited port variety

no dedicated graphics

higher price point

average storage options

Lenovo IdeaPad S540-15IML (81NG) Review

Advantages and disadvantages of Lenovo IdeaPad S540-15IML (81NG) based on its technical characteristics, features, user experience, expert reviews and price level.

sleek aluminum design

sharp full HD display

fast processing speeds

ample storage capacity

good battery life

heavier than competitors

no optical drive

limited port selection

average graphics performance

Laptop Comparison and Tests

Difference between Microsoft Surface Laptop 5 for Business and Lenovo IdeaPad S540-15IML (81NG)
81 % - Design
86 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery
82 % - Design
72 % - Display
75 % - Performance
75 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Microsoft Surface Laptop 5 for Business vs. Lenovo IdeaPad S540-15IML (81NG) Comparison Chart
DESIGN AND DIMENSIONS Microsoft Surface Laptop 5 for Business Lenovo IdeaPad S540-15IML (81NG)
Product Type Notebook Notebook
Dimensions (WxDxH) 30.8 cm x 22.3 cm x 1.45 cm 35.8 cm x 24.5 cm x 1.69 cm
Weight 1.272 kg 1.95 kg
Case Material Aluminum Aluminum, glass
Colour Platinum | Matte black Mineral grey
DISPLAY Microsoft Surface Laptop 5 for Business Lenovo IdeaPad S540-15IML (81NG)
Screen Size (Type) 13.5" 15.6" - IPS
Touchscreen Yes (10-point multi-touch) -
LCD Backlight Technology - LED backlight
Screen Resolution 2256 x 1504 1920 x 1080 (Full HD)
Pixel Density (ppi) 201 -
Widescreen Yes Yes
Image Aspect Ratio 3:2 16:9
Image Brightness 400 cd/m² 300 cd/m²
Colour Gamut - 72%
Features Vivid Color, Corning Gorilla glass 3, Color Calibrated, sRGB Color Space, PixelSense, Dolby Vision IQ Glossy, glass cover
PROCESSOR Microsoft Surface Laptop 5 for Business Lenovo IdeaPad S540-15IML (81NG)
CPU Intel Core i5 (12th Gen) 1245U / 1.6 GHz Intel Core i5 (10th Gen) 10210U / 1.6 GHz
Max Turbo Speed 4.4 GHz 4.2 GHz
Number of Cores 10-core Quad-Core
Cache 12 MB 6 MB
64-bit Computing - Yes
Platform Technology Intel Evo -
Features Hyper-Threading Technology, Intel Smart Cache Integrated memory controller
MEMORY Microsoft Surface Laptop 5 for Business Lenovo IdeaPad S540-15IML (81NG)
RAM 8 GB 8 GB (1 x 4 GB + 4 GB (soldered))
Max RAM Supported - 12 GB
RAM Type LPDDR5X SDRAM DDR4 SDRAM
Speed - 2400 MHz
Rated Speed - 2400 MHz
Form Factor - SO-DIMM 260-pin
Slots Qty - 1
Empty Slots - 0
STORAGE Microsoft Surface Laptop 5 for Business Lenovo IdeaPad S540-15IML (81NG)
Main Storage Size (HDD/SSD) 256 GB SSD 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO Microsoft Surface Laptop 5 for Business Lenovo IdeaPad S540-15IML (81NG)
Graphics Processor (GPU) Intel Iris Xe Graphics Intel UHD Graphics
Video System Features Functions as Intel UHD graphics (for single-channel memory) -
Camera Yes - 720p Yes - 720p
Resolution - 1 Megapixel
Camera Features Windows Hello Privacy shutter
Sound Stereo speakers, dual far-field studio microphones Stereo speakers, dual array microphone
Compliant Standards Dolby Atmos High Definition Audio, Dolby Audio
Audio Features Output: Omnisonic speakers -
COMMUNICATIONS Microsoft Surface Laptop 5 for Business Lenovo IdeaPad S540-15IML (81NG)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 802.11a/b/g/n/ac, Bluetooth 4.2
Wireless Controller - M.2 Card
Features - Dual stream (2x2)
BATTERY Microsoft Surface Laptop 5 for Business Lenovo IdeaPad S540-15IML (81NG)
Technology - Lithium Ion
Battery Capacity (Size) 47.4 Wh 70 Wh
Battery Life Up to 18 hours Up to 15 hours
AC ADAPTER Microsoft Surface Laptop 5 for Business Lenovo IdeaPad S540-15IML (81NG)
Input - AC 120/230 V (50/60 Hz)
Output - 65 Watt
INPUT Microsoft Surface Laptop 5 for Business Lenovo IdeaPad S540-15IML (81NG)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes Yes
Features Microsoft Pen Protocol (MPP), Alcantara material palm rest Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Microsoft Surface Laptop 5 for Business Lenovo IdeaPad S540-15IML (81NG)
Interfaces USB4 (supports Thunderbolt 4) (Type C)
SurfaceConnect
Headphone/microphone combo jack
USB 3.1
USB 3.1 Gen 1
USB 3.1 Gen 1 (Always On)
USB-C 3.1 Gen 1
HDMI
Headphone/microphone combo jack
Memory Card Reader - 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE Microsoft Surface Laptop 5 for Business Lenovo IdeaPad S540-15IML (81NG)
Operating System (OS) Windows 11 Pro Windows 10 Home 64-bit Edition - English
Software Included Microsoft 365 Business Standard, Business Premium or Microsoft 365 Apps (30 days trial), Microsoft 365 Apps (requires licence or subscription) Microsoft Office (30 days trial)
MISCELLANEOUS Microsoft Surface Laptop 5 for Business Lenovo IdeaPad S540-15IML (81NG)
Dockable Yes -
Included Accessories Power adapter Power adapter
Integrated Options Ambient light sensor -
Security Trusted Platform Module (TPM 2.0) Security Chip Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Features - Administrator password, hard drive password, power-on password, RapidCharge
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 3
SAR Value - 1.81 W/kg (body), 1.81 W/kg (limb)
ENERGY STAR Certified Yes -
EPEAT Compliant EPEAT Gold -
Manufacturer Warranty Limited warranty - 1 year Limited warranty - 1 year - pick-up and return
Other Comparisons with Microsoft Surface Laptop 5 for Business
Other Comparisons with Lenovo IdeaPad S540-15IML (81NG)
Other Popular Laptop Comparisons
Other projects: