Lenovo Yoga S940-14IIL (Lenovo Yoga S940) vs. ASUS X415JA (EK031T)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Lenovo Yoga S940-14IIL (Lenovo Yoga S940) and ASUS X415JA (EK031T). 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.

Lenovo Yoga S940-14IIL (Lenovo Yoga S940) Review

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

ASUS X415JA (EK031T) Review

Advantages and disadvantages of ASUS X415JA (EK031T) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

compact design

solid build quality

adequate performance

good connectivity options

average battery life

modest display quality

limited upgradeability

basic graphics capabilities

Laptop Comparison and Tests

Difference between Lenovo Yoga S940-14IIL (Lenovo Yoga S940) and ASUS X415JA (EK031T)
86 % - Design
85 % - Display
72 % - Performance
86 % - Connectivity
75 % - Battery
76 % - Design
63 % - Display
65 % - Performance
72 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo Yoga S940-14IIL (Lenovo Yoga S940) vs. ASUS X415JA (EK031T) Comparison Chart
DESIGN AND DIMENSIONS Lenovo Yoga S940-14IIL (Lenovo Yoga S940) ASUS X415JA (EK031T)
Product Type Notebook Notebook
Dimensions (WxDxH) 31.93 cm x 19.74 cm x 1.51 cm 32.54 cm x 21.6 cm x 1.99 cm
Weight 1.25 kg 1.5 kg
Case Material Aluminum -
Colour Iron grey | Mica Transparent silver
DISPLAY Lenovo Yoga S940-14IIL (Lenovo Yoga S940) ASUS X415JA (EK031T)
Screen Size (Type) 14" - IPS 14"
Touchscreen Yes (10-point multi-touch) -
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 400 cd/m² 220 cd/m²
Colour Gamut 72% NTSC 45% NTSC
Features Glossy, on-cell touch technology, Dolby Vision Anti-glare, NanoEdge display, 178° viewing angle, 82% screen-to-body ratio
PROCESSOR Lenovo Yoga S940-14IIL (Lenovo Yoga S940) ASUS X415JA (EK031T)
CPU Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz
Max Turbo Speed 3.7 GHz 3.4 GHz
Number of Cores Quad-Core Dual-Core
Cache 6 MB 4 MB
64-bit Computing Yes -
Features Integrated memory controller Intel Smart Cache
MEMORY Lenovo Yoga S940-14IIL (Lenovo Yoga S940) ASUS X415JA (EK031T)
RAM 8 GB (provided memory is soldered) 4 GB (provided memory is soldered)
RAM Type LPDDR4X SDRAM DDR4 SDRAM
Speed 3733 MHz -
Rated Speed 3733 MHz -
Form Factor - SO-DIMM 260-pin
STORAGE Lenovo Yoga S940-14IIL (Lenovo Yoga S940) ASUS X415JA (EK031T)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo Yoga S940-14IIL (Lenovo Yoga S940) ASUS X415JA (EK031T)
Graphics Processor (GPU) Intel Iris Plus Graphics Intel UHD Graphics
Memory Allocation Technology Shared Video Memory (UMA) -
Camera Yes - 720p Yes - VGA
Camera Features IR camera, ToF sensor -
Sound Four speakers, dual array microphone Speaker, microphone
Codec Realtek ALC3268 -
Compliant Standards High Definition Audio, Dolby Atmos -
Audio Features WoV (Wake-on-Voice) ASUS SonicMaster
COMMUNICATIONS Lenovo Yoga S940-14IIL (Lenovo Yoga S940) ASUS X415JA (EK031T)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac, Bluetooth 4.1
Features Dual stream (2x2) Single stream (1x1)
BATTERY Lenovo Yoga S940-14IIL (Lenovo Yoga S940) ASUS X415JA (EK031T)
Technology Lithium polymer 2-cell Lithium Ion
Battery Capacity (Size) 52 Wh 37 Wh
Battery Life Up to 16 hours -
AC ADAPTER Lenovo Yoga S940-14IIL (Lenovo Yoga S940) ASUS X415JA (EK031T)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 45 Watt, 19 V, 2.37 A
INPUT Lenovo Yoga S940-14IIL (Lenovo Yoga S940) ASUS X415JA (EK031T)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes -
Features Multi-touch touchpad, buttonless touchpad, glass touchpad Chiclet keyboard, 1.4mm travel distance
CONNECTIONS & EXPANSIONS Lenovo Yoga S940-14IIL (Lenovo Yoga S940) ASUS X415JA (EK031T)
Slots - 1 x M.2 (PCI Express 3.0 x2) (0 free)
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
Headphone/microphone combo jack
USB 3.2 Gen 1
2 x USB 2.0
USB-C 3.2 Gen 1
HDMI
Memory Card Reader - Yes (microSD)
SOFTWARE Lenovo Yoga S940-14IIL (Lenovo Yoga S940) ASUS X415JA (EK031T)
Operating System (OS) Windows 10 Home 64-bit Edition - English Windows 10 Home in S mode
Software Included Microsoft Office (Trial) -
MISCELLANEOUS Lenovo Yoga S940-14IIL (Lenovo Yoga S940) ASUS X415JA (EK031T)
Included Accessories USB-C power adapter Power adapter, backpack, wired optical mouse
Integrated Options Time of Flight (ToF) -
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features Administrator password, hard drive password, power-on password System password
Compliant Standards RoHS -
SAR Value 1.09 W/kg (body), 1.09 W/kg (limb) -
ENERGY STAR Certified Yes Yes
Manufacturer Warranty Limited warranty - 1 year - pick-up and return -
Model Number 14IIL 81Q8 -
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