In depth comparison and review of ASUS VivoBook 15 OLED (K513EA) and ASUS BR1402C (i381XA). 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 OLED (K513EA) based on its technical characteristics, features, user experience, expert reviews and price level.
vibrant oled display
lightweight design
competitive price point
solid build quality
fast ssd storage
average battery life
modest graphics performance
no thunderbolt support
limited upgradeability
Advantages and disadvantages of ASUS BR1402C (i381XA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
solid build quality
efficient multitasking
decent battery life
average display quality
limited storage capacity
no backlit keyboard
basic graphics card
| DESIGN AND DIMENSIONS | ASUS VivoBook 15 OLED (K513EA) | ASUS BR1402C (i381XA) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 35.9 cm x 23.5 cm x 1.79 cm | 33.29 cm x 22.89 cm x 2.1 cm |
| Weight | 1.8 kg | 1.56 kg |
| Case Material | Aluminum, plastic | Plastic |
| Colour | Transparent silver (LCD cover), spangle silver (bottom), spangle silver (top) | Mineral grey |
| DISPLAY | ASUS VivoBook 15 OLED (K513EA) | ASUS BR1402C (i381XA) |
|---|
| Screen Size (Type) | 15.6" OLED | 14" |
|---|---|---|
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 600 cd/m² | 250 cd/m² |
| Colour Gamut | 100% DCI-P3 | 45% NTSC |
| Colour Support | 1.07 billion colours | - |
| Features | Glossy, Eye-Care Technology, Low Blue Light technology, Pantone Validated, 85% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black | Anti-glare |
| PROCESSOR | ASUS VivoBook 15 OLED (K513EA) | ASUS BR1402C (i381XA) |
|---|
| CPU | Intel Core i7 (11th Gen) 1165G7 / 2.8 GHz | Intel Core i3 N305 |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 3.8 GHz |
| Number of Cores | Quad-Core | 8-core |
| Cache | 12 MB | 6 MB |
| MEMORY | ASUS VivoBook 15 OLED (K513EA) | ASUS BR1402C (i381XA) |
|---|
| RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 262-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 0 | 0 |
| STORAGE | ASUS VivoBook 15 OLED (K513EA) | ASUS BR1402C (i381XA) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 128 GB |
|---|
| AUDIO & VIDEO | ASUS VivoBook 15 OLED (K513EA) | ASUS BR1402C (i381XA) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | - | Privacy shutter |
| Sound | Harman/kardon stereo speakers, microphone | Dual speakers, microphone |
| Audio Features | ASUS Bang & Olufsen ICEpower | Output: Audio by Dirac |
| COMMUNICATIONS | ASUS VivoBook 15 OLED (K513EA) | ASUS BR1402C (i381XA) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.3 |
|---|---|---|
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS VivoBook 15 OLED (K513EA) | ASUS BR1402C (i381XA) |
|---|
| Technology | 3-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 50 Wh |
| AC ADAPTER | ASUS VivoBook 15 OLED (K513EA) | ASUS BR1402C (i381XA) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 19 V, 3.42 A | 65 Watt, 20 V, 2.25 A |
| INPUT | ASUS VivoBook 15 OLED (K513EA) | ASUS BR1402C (i381XA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | - |
| Features | Chiclet keyboard | Spill-resistant, chiclet keyboard, 1.5mm travel distance |
| CONNECTIONS & EXPANSIONS | ASUS VivoBook 15 OLED (K513EA) | ASUS BR1402C (i381XA) |
|---|
| Interfaces | HDMI Headphone output USB 3.2 Gen 1 USB-C 3.2 Gen 1 2 x USB 2.0 |
HDMI USB 2.0 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 (Power Delivery) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | ASUS VivoBook 15 OLED (K513EA) | ASUS BR1402C (i381XA) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 11 Pro Education |
|---|---|---|
| Software Included | - | MyASUS, Microsoft 365 (1 month trial) |
| MISCELLANEOUS | ASUS VivoBook 15 OLED (K513EA) | ASUS BR1402C (i381XA) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | System password | System password, LED indicator, rubber bumper, MIL-STD-810H tested |
| Compliant Standards | - | RoHS, REACH |
| Repairability Index | 6.5 (out of 10) | - |
| Model Number | L1897T | 3Y |
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