In depth comparison and review of ASUS VivoBook 15 (X505BA) and ASUS VivoBook 14 (X420UA). 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.
Advantages and disadvantages of ASUS VivoBook 15 (X505BA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
decent processor performance
ample storage capacity
good keyboard layout
average display quality
no backlit keyboard
limited graphics performance
mediocre battery life
| DESIGN AND DIMENSIONS | ASUS VivoBook 15 (X505BA) | ASUS VivoBook 14 (X420UA) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.14 cm x 24.35 cm x 1.99 cm | 32.24 cm x 21 cm x 1.77 cm |
| Weight | 1.68 kg | 1.4 kg |
| Colour | Star grey | Transparent silver |
| DISPLAY | ASUS VivoBook 15 (X505BA) | ASUS VivoBook 14 (X420UA) |
|---|
| Screen Size (Type) | 15.6" | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 200 cd/m² |
| Colour Gamut | 45% NTSC | 45% NTSC |
| Features | ASUS Splendid Video Intelligence Technology, anti-glare, NanoEdge display | Anti-glare, NanoEdge display |
| PROCESSOR | ASUS VivoBook 15 (X505BA) | ASUS VivoBook 14 (X420UA) |
|---|
| CPU | AMD A6 9225 / 2.6 GHz | Intel Core i3 (7th Gen) 7020U / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.1 GHz | - |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 1 MB | 3 MB |
| 64-bit Computing | Yes | Yes |
| MEMORY | ASUS VivoBook 15 (X505BA) | ASUS VivoBook 14 (X420UA) |
|---|
| RAM | 4 GB | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR3 SDRAM |
| Rated Speed | - | 2133 MHz |
| STORAGE | ASUS VivoBook 15 (X505BA) | ASUS VivoBook 14 (X420UA) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB HDD SATA | 128 GB SSD M.2 SATA 6Gb/s |
|---|
| AUDIO & VIDEO | ASUS VivoBook 15 (X505BA) | ASUS VivoBook 14 (X420UA) |
|---|
| Graphics Processor (GPU) | AMD Radeon R4 | Intel HD Graphics 620 |
|---|---|---|
| Camera | Yes - VGA | Yes - HD |
| Sound | Stereo speakers, microphone | Stereo speakers, array microphone |
| Audio Features | ASUS SonicMaster, ASUS AudioWizard | ASUS SonicMaster |
| COMMUNICATIONS | ASUS VivoBook 15 (X505BA) | ASUS VivoBook 14 (X420UA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| BATTERY | ASUS VivoBook 15 (X505BA) | ASUS VivoBook 14 (X420UA) |
|---|
| Technology | 3-cell | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 38 Wh |
| AC ADAPTER | ASUS VivoBook 15 (X505BA) | ASUS VivoBook 14 (X420UA) |
|---|
| 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 (X505BA) | ASUS VivoBook 14 (X420UA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|
| CONNECTIONS & EXPANSIONS | ASUS VivoBook 15 (X505BA) | ASUS VivoBook 14 (X420UA) |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.1 Gen 1 2 x USB 2.0 USB-C 3.1 Gen 1 HDMI LAN |
Headphone/microphone combo jack USB-C 3.1 Gen 1 USB 3.1 Gen 1 USB 2.0 HDMI |
|---|---|---|
| Memory Card Reader | Yes (SD Card, MultiMediaCard) | Yes (microSD) |
| SOFTWARE | ASUS VivoBook 15 (X505BA) | ASUS VivoBook 14 (X420UA) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Home 64-bit Edition in S mode |
|---|
| MISCELLANEOUS | ASUS VivoBook 15 (X505BA) | ASUS VivoBook 14 (X420UA) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) 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 IceCool design, ASUS SuperBatt Technology, ASUS Battery Health charging technology | System password, ASUS Battery Health charging technology |
| Compliant Standards | UL, TUV, C-Tick, BSMI, CB, CCC, MIC, RoHS, WEEE, A-Tick, GOST-R, CECP, ErP 2013 | - |
| SAR Value | - | 0.286 W/kg (body), 0.286 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| Model Number | BR289T | EK019T |
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