Detailed comparison and review of ASUS VivoBook 15 (X512FA) and ASUS VivoBook 14 (X412FA). 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.
| DESIGN AND DIMENSIONS | ASUS VivoBook 15 (X512FA) | 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 | Transparent silver | Slate grey | Transparent silver |
| DISPLAY | ASUS VivoBook 15 (X512FA) | 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) |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 220 cd/m² |
| Colour Gamut | 45% NTSC | 45% NTSC |
| Features | ASUS Splendid Video Intelligence Technology, anti-glare | ASUS Splendid Video Intelligence Technology, anti-glare, NanoEdge display |
| PROCESSOR | ASUS VivoBook 15 (X512FA) | ASUS VivoBook 14 (X412FA) |
|---|
| CPU | Intel Pentium Gold 5405U / 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 (X512FA) | 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 | 2400 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 1 | 1 |
| STORAGE | ASUS VivoBook 15 (X512FA) | ASUS VivoBook 14 (X412FA) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD SATA 6Gb/s | 128 GB SSD M.2 2280 PCIe 3.0 x2 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS VivoBook 15 (X512FA) | ASUS VivoBook 14 (X412FA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | 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 (X512FA) | 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 (X512FA) | ASUS VivoBook 14 (X412FA) |
|---|
| Technology | 2-cell | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 37 Wh | 37 Wh |
| AC ADAPTER | ASUS VivoBook 15 (X512FA) | ASUS VivoBook 14 (X412FA) |
|---|
| Input | AC 100-240 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 (X512FA) | ASUS VivoBook 14 (X412FA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | - |
| CONNECTIONS & EXPANSIONS | ASUS VivoBook 15 (X512FA) | 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 (X512FA) | ASUS VivoBook 14 (X412FA) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Home in S mode |
|---|
| MISCELLANEOUS | ASUS VivoBook 15 (X512FA) | ASUS VivoBook 14 (X412FA) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | System password | System password, ASUS Battery Health charging technology |
| Compliant Standards | - | 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 |
| Manufacturer Warranty | Limited warranty - 1 year | - |
| Model Number | EJ1515T | EK867T |
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