ASUS VivoBook 15 (X512UA) vs. ASUS VivoBook 14 (X412FA)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of ASUS VivoBook 15 (X512UA) and ASUS VivoBook 14 (X412FA). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.

ASUS VivoBook 14 (X412FA) Review

Advantages and disadvantages of ASUS VivoBook 14 (X412FA) based on its technical characteristics, features, user experience, expert reviews and price level.

compact lightweight design

affordable price point

fast SSD storage

decent processor performance

full HD display

average battery life

limited graphics capability

no backlit keyboard

fewer connectivity options

Laptop Comparison and Tests

Difference between ASUS VivoBook 15 (X512UA) and ASUS VivoBook 14 (X412FA)
81 % - Design
72 % - Display
72 % - Performance
75 % - Connectivity
72 % - Battery

Laptop Specifications Comparison

ASUS VivoBook 15 (X512UA) vs. ASUS VivoBook 14 (X412FA) Comparison Chart
DESIGN AND DIMENSIONS ASUS VivoBook 15 (X512UA) ASUS VivoBook 14 (X412FA)
Product Type Ultrabook Ultrabook
Dimensions (WxDxH) 35.72 cm x 23.04 cm x 1.99 cm 32.2 cm x 21.2 cm x 1.99 cm
Weight 1.7 kg 1.5 kg
Colour Slate grey | Peacock blue | Coral crush Transparent silver
DISPLAY ASUS VivoBook 15 (X512UA) ASUS VivoBook 14 (X412FA)
Screen Size (Type) 15.6" 14"
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 200 cd/m² 220 cd/m²
Colour Gamut 45% NTSC 45% NTSC
Features Anti-glare, NanoEdge display ASUS Splendid Video Intelligence Technology, anti-glare, NanoEdge display
PROCESSOR ASUS VivoBook 15 (X512UA) ASUS VivoBook 14 (X412FA)
CPU Intel Pentium Gold 4417U / 2.3 GHz Intel Core i3 (8th Gen) 8145U / 2.1 GHz
Max Turbo Speed - 3.9 GHz
Number of Cores Dual-Core Dual-Core
Cache 2 MB 4 MB
64-bit Computing Yes Yes
Features - Intel Turbo Boost Technology 2.0
MEMORY ASUS VivoBook 15 (X512UA) ASUS VivoBook 14 (X412FA)
RAM 4 GB (provided memory is soldered) 4 GB (provided memory is soldered)
Max RAM Supported 12 GB 12 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2133 MHz -
Rated Speed 2400 MHz -
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots 1 1
STORAGE ASUS VivoBook 15 (X512UA) ASUS VivoBook 14 (X412FA)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 SATA 6Gb/s 128 GB SSD M.2 2280 PCIe 3.0 x2 - NVM Express (NVMe)
AUDIO & VIDEO ASUS VivoBook 15 (X512UA) ASUS VivoBook 14 (X412FA)
Graphics Processor (GPU) Intel HD Graphics 610 Intel UHD Graphics
Camera Yes - HD Yes - 720p
Sound Stereo speakers, microphone Stereo speakers, microphone
Audio Features ASUS SonicMaster ASUS SonicMaster
COMMUNICATIONS ASUS VivoBook 15 (X512UA) ASUS VivoBook 14 (X412FA)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 802.11a/b/g/n/ac, Bluetooth 4.2
BATTERY ASUS VivoBook 15 (X512UA) ASUS VivoBook 14 (X412FA)
Technology 2-cell Lithium Ion 2-cell Lithium Ion
Battery Capacity (Size) 32 Wh 37 Wh
AC ADAPTER ASUS VivoBook 15 (X512UA) ASUS VivoBook 14 (X412FA)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 45 Watt, 19 V, 2.37 A 45 Watt, 19 V, 2.37 A
INPUT ASUS VivoBook 15 (X512UA) ASUS VivoBook 14 (X412FA)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
CONNECTIONS & EXPANSIONS ASUS VivoBook 15 (X512UA) ASUS VivoBook 14 (X412FA)
Interfaces Headphone/microphone combo jack
USB 3.1 Gen 1
2 x USB 2.0
USB-C 3.1 Gen 1
HDMI
Headphone/microphone combo jack
USB 3.2 Gen 1
USB 2.0
USB-C 3.2 Gen 1
HDMI
Memory Card Reader Yes (microSD) Yes (microSD)
SOFTWARE ASUS VivoBook 15 (X512UA) ASUS VivoBook 14 (X412FA)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 Home in S mode
MISCELLANEOUS ASUS VivoBook 15 (X512UA) ASUS VivoBook 14 (X412FA)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip Firmware Trusted Platform Module (TPM) Security Chip
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features ASUS Battery Health charging technology System password, ASUS Battery Health charging technology
Compliant Standards UL, BSMI, CB, CCC, FCC UL, BSMI, CB, CCC, FCC
SAR Value 0.304 W/kg (body), 0.304 W/kg (limb) 0.306 W/kg (body), 0.306 W/kg (limb)
ENERGY STAR Certified Yes Yes
Model Number EJ243T EK867T
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