ASUS VivoBook S14 (S431FA) vs. Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS VivoBook S14 (S431FA) and Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S). 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.

ASUS VivoBook S14 (S431FA) Review

Advantages and disadvantages of ASUS VivoBook S14 (S431FA) based on its technical characteristics, features, user experience, expert reviews and price level.

compact lightweight design

vivid full hd display

fast ssd storage

efficient intel processor

reasonable price point

average battery life

no dedicated gpu

limited port selection

mediocre sound quality

Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) Review

Advantages and disadvantages of Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

compact design

decent battery life

solid build quality

lightweight for portability

limited storage capacity

mediocre performance

low-resolution display

few connectivity options

Laptop Comparison and Tests

Difference between ASUS VivoBook S14 (S431FA) and Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
85 % - Design
75 % - Display
72 % - Performance
78 % - Connectivity
75 % - Battery
72 % - Design
65 % - Display
44 % - Performance
65 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

ASUS VivoBook S14 (S431FA) vs. Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) Comparison Chart
DESIGN AND DIMENSIONS ASUS VivoBook S14 (S431FA) Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
Product Type Notebook Notebook
Dimensions (WxDxH) 32.33 cm x 21.37 cm x 1.8 cm 33.4 cm x 23.5 cm x 1.86 cm
Weight 1.4 kg 1.44 kg
Case Material - Polycarbonate ABS
Colour Transparent silver Denim blue | Mineral grey
DISPLAY ASUS VivoBook S14 (S431FA) Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
Screen Size (Type) 14" 14"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1366 x 768 (HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 250 cd/m² 220 cd/m²
Colour Gamut 72% NTSC -
Features Anti-glare, NanoEdge display, 178° viewing angle Anti-glare
PROCESSOR ASUS VivoBook S14 (S431FA) Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
CPU Intel Core i5 (8th Gen) 8265U / 1.6 GHz Intel Celeron N3350 / 1.1 GHz
Max Turbo Speed 3.9 GHz 2.4 GHz
Number of Cores Quad-Core Dual-Core
Cache - 2 MB
64-bit Computing Yes Yes
Features Intel Turbo Boost Technology 2.0 Integrated memory controller
MEMORY ASUS VivoBook S14 (S431FA) Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
RAM 8 GB (provided memory is soldered) 4 GB (provided memory is soldered)
RAM Type LPDDR3 SDRAM LPDDR4 SDRAM
Speed 2133 MHz 2400 MHz
Rated Speed - 2400 MHz
STORAGE ASUS VivoBook S14 (S431FA) Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe 3.0 x2 - NVM Express (NVMe) 32 GB eMMC
AUDIO & VIDEO ASUS VivoBook S14 (S431FA) Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
Graphics Processor (GPU) Intel UHD Graphics 620 Intel HD Graphics 500
Camera Yes - HD Yes
Resolution - 0.3 Megapixel
Camera Features IR camera -
Sound Harman/kardon stereo speakers, array microphone Stereo speakers, dual array microphone
Compliant Standards - High Definition Audio
Audio Features ASUS SonicMaster -
COMMUNICATIONS ASUS VivoBook S14 (S431FA) Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 Bluetooth 4.0, 802.11a/b/g/n/ac
Wireless Controller - Atheros QCA9377A
Features - Single stream (1x1)
BATTERY ASUS VivoBook S14 (S431FA) Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
Technology 2-cell lithium polymer 2-cell Lithium Ion
Battery Capacity (Size) 47 Wh 32 Wh
Battery Life - Up to 8 hours
AC ADAPTER ASUS VivoBook S14 (S431FA) Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 45 Watt, 19 V, 2.47 A 45 Watt
INPUT ASUS VivoBook S14 (S431FA) Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
Type Keyboard, NumberPad Keyboard, touchpad
Keyboard Backlight Yes -
CONNECTIONS & EXPANSIONS ASUS VivoBook S14 (S431FA) Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
Interfaces Headphone/microphone combo jack
USB 3.1 Gen 1
USB 2.0
USB-C 3.1 Gen 2
HDMI
2 x USB 3.0
USB-C 3.1 Gen 1
HDMI
Headphone/microphone combo jack
Memory Card Reader Yes (SD Card) Yes (microSD)
SOFTWARE ASUS VivoBook S14 (S431FA) Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 in S mode - English
Software Included - Lenovo Settings, McAfee LiveSafe (30 days trial), Lenovo ID, Lenovo Companion 3.0
MISCELLANEOUS ASUS VivoBook S14 (S431FA) Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip Firmware Trusted Platform Module (TPM 2.0) Security Chip
Features System password, ErgoLift Administrator password, hard drive password, power-on password
Compliant Standards - RoHS
SAR Value 0.6 W/kg (body), 0.6 W/kg (limb) -
ENERGY STAR Certified - Yes
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
Model Number AM016T 14IAP 81A5
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