Side by side comparison and review of ASUS VivoBook 15X OLED (M1503QA) and ASUS VivoBook 14 (X1400EA). 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.
Advantages and disadvantages of ASUS VivoBook 15X OLED (M1503QA) based on its technical characteristics, features, user experience, expert reviews and price level.
vivid oled display
lightweight design
competitive price point
solid build quality
fast ssd storage
average battery life
no dedicated gpu
limited port selection
mediocre speaker quality
Advantages and disadvantages of ASUS VivoBook 14 (X1400EA) based on its technical characteristics, features, user experience, expert reviews and price level.
compact lightweight design
affordable price point
solid state drive included
decent battery life
full hd display
average processor performance
limited graphics capabilities
fewer connectivity options
basic audio quality
| DESIGN AND DIMENSIONS | ASUS VivoBook 15X OLED (M1503QA) | ASUS VivoBook 14 (X1400EA) |
|---|
| Product Type | Notebook - 180-degree hinge design | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.68 cm x 22.76 cm x 1.99 cm | 32.54 cm x 21.6 cm x 1.99 cm |
| Weight | 1.5 kg | 1.6 kg |
| Colour | Transparent silver | Indie black |
| DISPLAY | ASUS VivoBook 15X OLED (M1503QA) | ASUS VivoBook 14 (X1400EA) |
|---|
| Screen Size (Type) | 15.6" OLED | 14" |
|---|---|---|
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 600 cd/m² | 220 cd/m² |
| Colour Gamut | 100% DCI-P3 | 45% NTSC |
| Colour Support | 1.07 billion colours | - |
| Features | Glare, Pantone Validated, 86% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black | Anti-glare, 82% screen-to-body ratio |
| PROCESSOR | ASUS VivoBook 15X OLED (M1503QA) | ASUS VivoBook 14 (X1400EA) |
|---|
| CPU | AMD Ryzen 7 5800H / 3.2 GHz | Intel Pentium Gold 7505 / 2 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 3.5 GHz |
| Number of Cores | 8-core | Dual-Core |
| Cache | L3 - 16 MB | 4 MB |
| Features | - | Intel Smart Cache |
| MEMORY | ASUS VivoBook 15X OLED (M1503QA) | ASUS VivoBook 14 (X1400EA) |
|---|
| RAM | 16 GB | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | - | 12 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | - | 1 |
| STORAGE | ASUS VivoBook 15X OLED (M1503QA) | ASUS VivoBook 14 (X1400EA) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 | 128 GB SSD M.2 2280 PCIe 3.0 x2 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS VivoBook 15X OLED (M1503QA) | ASUS VivoBook 14 (X1400EA) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes - VGA |
| Camera Features | Privacy shutter | - |
| Sound | Speakers, array microphone | Speakers, microphone |
| Audio Features | Output: ASUS SonicMaster | Output: ASUS SonicMaster |
| COMMUNICATIONS | ASUS VivoBook 15X OLED (M1503QA) | ASUS VivoBook 14 (X1400EA) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 5.1 |
|---|---|---|
| Features | Dual stream (2x2) | Single stream (1x1) |
| BATTERY | ASUS VivoBook 15X OLED (M1503QA) | ASUS VivoBook 14 (X1400EA) |
|---|
| Technology | 3-cell Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 70 Wh | 37 Wh |
| AC ADAPTER | ASUS VivoBook 15X OLED (M1503QA) | ASUS VivoBook 14 (X1400EA) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 90 Watt, 19 V, 4.74 A | 45 Watt, 19 V, 2.37 A |
| INPUT | ASUS VivoBook 15X OLED (M1503QA) | ASUS VivoBook 14 (X1400EA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | - |
| Features | Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense | Chiclet keyboard, 1.4mm travel distance |
| CONNECTIONS & EXPANSIONS | ASUS VivoBook 15X OLED (M1503QA) | ASUS VivoBook 14 (X1400EA) |
|---|
| Slots | - | 1 x Serial ATA (1 free) |
|---|---|---|
| Interfaces | HDMI Headphone/microphone combo jack USB 2.0 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 |
Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB 2.0 USB-C 3.2 Gen 1 HDMI 1.4 |
| SOFTWARE | ASUS VivoBook 15X OLED (M1503QA) | ASUS VivoBook 14 (X1400EA) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home in S mode |
|---|---|---|
| Software Included | - | McAfee, Microsoft 365 Personal (1 year subscription), MyASUS |
| MISCELLANEOUS | ASUS VivoBook 15X OLED (M1503QA) | ASUS VivoBook 14 (X1400EA) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip |
| Features | System password, MIL-STD-810H tested, ASUS Antibacterial Guard | BIOS protection |
| Compliant Standards | RoHS, REACH, SGS Eye Care Display Certification | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | L1072W | EK1651WS |
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