ASUS VivoBook S14 (S431FA) vs. ASUS VivoBook S14 (M433IA)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS VivoBook S14 (S431FA) and ASUS VivoBook S14 (M433IA). 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.

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

ASUS VivoBook S14 (M433IA) Review

Advantages and disadvantages of ASUS VivoBook S14 (M433IA) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

robust processing power

comfortable keyboard

ample storage capacity

decent battery life

average display quality

heavier design

no backlit keyboard

limited graphics performance

Laptop Comparison and Tests

Difference between ASUS VivoBook S14 (S431FA) and ASUS VivoBook S14 (M433IA)
85 % - Design
75 % - Display
72 % - Performance
78 % - Connectivity
75 % - Battery
83 % - Design
78 % - Display
75 % - Performance
78 % - Connectivity
74 % - Battery

Laptop Specifications Comparison

ASUS VivoBook S14 (S431FA) vs. ASUS VivoBook S14 (M433IA) Comparison Chart
DESIGN AND DIMENSIONS ASUS VivoBook S14 (S431FA) ASUS VivoBook S14 (M433IA)
Product Type Notebook Notebook
Dimensions (WxDxH) 32.33 cm x 21.37 cm x 1.8 cm 32.4 cm x 21.3 cm x 1.59 cm
Weight 1.4 kg 1.4 kg
Case Material - Aluminum
Colour Transparent silver Indie black
DISPLAY ASUS VivoBook S14 (S431FA) ASUS VivoBook S14 (M433IA)
Screen Size (Type) 14" 14" - IPS
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 -
Image Brightness 250 cd/m² 250 cd/m²
Colour Gamut 72% NTSC 45% NTSC
Features Anti-glare, NanoEdge display, 178° viewing angle Anti-glare
PROCESSOR ASUS VivoBook S14 (S431FA) ASUS VivoBook S14 (M433IA)
CPU Intel Core i5 (8th Gen) 8265U / 1.6 GHz AMD Ryzen 5 4500U / 2.3 GHz
Max Turbo Speed 3.9 GHz 4 GHz
Number of Cores Quad-Core 6-core
Cache - 8 MB
64-bit Computing Yes Yes
Features Intel Turbo Boost Technology 2.0 -
MEMORY ASUS VivoBook S14 (S431FA) ASUS VivoBook S14 (M433IA)
RAM 8 GB (provided memory is soldered) 8 GB (provided memory is soldered)
RAM Type LPDDR3 SDRAM DDR4 SDRAM
Speed 2133 MHz -
STORAGE ASUS VivoBook S14 (S431FA) ASUS VivoBook S14 (M433IA)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe 3.0 x2 - NVM Express (NVMe) 256 GB SSD M.2 PCIe - NVM Express (NVMe)
AUDIO & VIDEO ASUS VivoBook S14 (S431FA) ASUS VivoBook S14 (M433IA)
Graphics Processor (GPU) Intel UHD Graphics 620 AMD Radeon Graphics
Camera Yes - HD Yes - 720p
Camera Features IR camera -
Sound Harman/kardon stereo speakers, array microphone Speaker, microphone
Audio Features ASUS SonicMaster -
COMMUNICATIONS ASUS VivoBook S14 (S431FA) ASUS VivoBook S14 (M433IA)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 802.11a/b/g/n/ac, Bluetooth 4.2
BATTERY ASUS VivoBook S14 (S431FA) ASUS VivoBook S14 (M433IA)
Technology 2-cell lithium polymer 3-cell Lithium Ion
Battery Capacity (Size) 47 Wh 50 Wh
AC ADAPTER ASUS VivoBook S14 (S431FA) ASUS VivoBook S14 (M433IA)
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, 19 V, 2.37 A
INPUT ASUS VivoBook S14 (S431FA) ASUS VivoBook S14 (M433IA)
Type Keyboard, NumberPad Keyboard, touchpad
Keyboard Backlight Yes Yes
Features - Chiclet keyboard
CONNECTIONS & EXPANSIONS ASUS VivoBook S14 (S431FA) ASUS VivoBook S14 (M433IA)
Interfaces Headphone/microphone combo jack
USB 3.1 Gen 1
USB 2.0
USB-C 3.1 Gen 2
HDMI
HDMI
2 x USB 2.0
USB 3.2 Gen 1
USB-C 3.2 Gen 1
Headphone/microphone combo jack
Memory Card Reader Yes (SD Card) Yes (microSD)
SOFTWARE ASUS VivoBook S14 (S431FA) ASUS VivoBook S14 (M433IA)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 Home
Software Included - Microsoft 365 (30 days trial), MyASUS
MISCELLANEOUS ASUS VivoBook S14 (S431FA) ASUS VivoBook S14 (M433IA)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip Firmware Trusted Platform Module (TPM) Security Chip
Features System password, ErgoLift System password
SAR Value 0.6 W/kg (body), 0.6 W/kg (limb) -
Model Number AM016T EB508T
Other projects: