In depth comparison and review of ASUS VivoBook 14 (X420UA) and ASUS P1511CEA (EJI3X). 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 P1511CEA (EJI3X) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
decent battery life
fast SSD storage
average display quality
limited graphics performance
no backlit keyboard
fewer USB ports
DESIGN AND DIMENSIONS | ASUS VivoBook 14 (X420UA) | ASUS P1511CEA (EJI3X) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 32.24 cm x 21 cm x 1.77 cm | 36 cm x 23.5 cm x 1.99 cm |
Weight | 1.4 kg | 1.8 kg |
Colour | Transparent silver | Slate grey |
DISPLAY | ASUS VivoBook 14 (X420UA) | ASUS P1511CEA (EJI3X) |
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Screen Size (Type) | 14" | 15.6" |
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LCD Backlight Technology | 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 | 200 cd/m² | 250 cd/m² |
Colour Gamut | 45% NTSC | 45% NTSC |
Features | Anti-glare, NanoEdge display | Anti-glare, NanoEdge display, IPS-level, 83% screen-to-body ratio |
PROCESSOR | ASUS VivoBook 14 (X420UA) | ASUS P1511CEA (EJI3X) |
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CPU | Intel Core i3 (7th Gen) 7020U / 2.3 GHz | Intel Core i3 (11th Gen) 1115G4 / 3 GHz |
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Max Turbo Speed | - | 4.1 GHz |
Number of Cores | Dual-Core | Dual-Core |
Cache | 3 MB | 6 MB |
64-bit Computing | Yes | - |
MEMORY | ASUS VivoBook 14 (X420UA) | ASUS P1511CEA (EJI3X) |
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RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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Max RAM Supported | - | 16 GB |
RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
Rated Speed | 2133 MHz | - |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | - | 1 |
Empty Slots | - | 1 |
STORAGE | ASUS VivoBook 14 (X420UA) | ASUS P1511CEA (EJI3X) |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 SATA 6Gb/s | 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS VivoBook 14 (X420UA) | ASUS P1511CEA (EJI3X) |
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Graphics Processor (GPU) | Intel HD Graphics 620 | Intel UHD Graphics |
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Camera | Yes - HD | Yes - VGA |
Sound | Stereo speakers, array microphone | Speakers, microphone |
Audio Features | ASUS SonicMaster | - |
COMMUNICATIONS | ASUS VivoBook 14 (X420UA) | ASUS P1511CEA (EJI3X) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 5.1 |
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Network Interface | - | Gigabit Ethernet |
Features | - | Single stream (1x1) |
BATTERY | ASUS VivoBook 14 (X420UA) | ASUS P1511CEA (EJI3X) |
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Technology | 2-cell Lithium Ion | 2-cell Lithium Ion |
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Battery Capacity (Size) | 38 Wh | 37 Wh |
AC ADAPTER | ASUS VivoBook 14 (X420UA) | ASUS P1511CEA (EJI3X) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 45 Watt, 19 V, 2.37 A | 45 Watt, 19 V, 2.37 A |
INPUT | ASUS VivoBook 14 (X420UA) | ASUS P1511CEA (EJI3X) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Features | - | Chiclet keyboard, 1.4mm travel distance |
CONNECTIONS & EXPANSIONS | ASUS VivoBook 14 (X420UA) | ASUS P1511CEA (EJI3X) |
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Slots | - | 1 x Serial ATA (1 free) 1 x M.2 (PCI Express 3.0 x4) (0 free) |
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Interfaces | Headphone/microphone combo jack USB-C 3.1 Gen 1 USB 3.1 Gen 1 USB 2.0 HDMI |
Headphone/microphone combo jack 2 x USB 2.0 USB 3.2 Gen 1 USB-C 3.2 Gen 1 HDMI 1.4 LAN (on supplied adapter) |
Memory Card Reader | Yes (microSD) | - |
SOFTWARE | ASUS VivoBook 14 (X420UA) | ASUS P1511CEA (EJI3X) |
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Operating System (OS) | Windows 10 Home 64-bit Edition in S mode | Windows 11 Home |
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Software Included | - | McAfee LiveSafe, MyASUS, Microsoft 365 (1 month trial) |
MISCELLANEOUS | ASUS VivoBook 14 (X420UA) | ASUS P1511CEA (EJI3X) |
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Included Accessories | Power adapter | Power adapter, USB-A to RJ45 gigabit ethernet adapter |
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Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM) solution |
Security Slot Type | - | Kensington security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | System password, ASUS Battery Health charging technology | System password, anti-shock hard drive |
SAR Value | 0.286 W/kg (body), 0.286 W/kg (limb) | - |
Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
Model Number | EK019T | - |