In depth comparison and review of ASUS X515JA (EJ3921W) and ASUS VivoBook 15 (X1502ZA). 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 X515JA (EJ3921W) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
lightweight design
adequate performance
good connectivity options
average battery life
modest display resolution
limited upgrade options
integrated graphics only
Advantages and disadvantages of ASUS VivoBook 15 (X1502ZA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid performance
fast charging support
decent speaker quality
average battery life
mediocre display
limited upgradeability
no thunderbolt support
| DESIGN AND DIMENSIONS | ASUS X515JA (EJ3921W) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 36.02 cm x 23.49 cm x 1.99 cm | 35.97 cm x 23.25 cm x 1.99 cm |
| Weight | 1.8 kg | 1.5 kg |
| Case Material | Plastic | - |
| Colour | Slate grey | Icelight silver |
| DISPLAY | ASUS X515JA (EJ3921W) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| 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 | 200 cd/m² | 250 cd/m² |
| Colour Gamut | 45% NTSC | 45% NTSC |
| Features | Anti-glare, 83% screen-to-body ratio | Anti-glare, NanoEdge display, 82% screen-to-body ratio, IPS-level |
| PROCESSOR | ASUS X515JA (EJ3921W) | ASUS VivoBook 15 (X1502ZA) |
|---|
| CPU | Intel Core i5 (10th Gen) 1035G1 / 1 GHz | Intel Core i5 (12th Gen) 1235U / 1.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.6 GHz | 4.4 GHz |
| Number of Cores | Quad-Core | 10-core |
| Cache | 6 MB | 12 MB |
| Features | Intel Smart Cache | Intel Smart Cache |
| MEMORY | ASUS X515JA (EJ3921W) | ASUS VivoBook 15 (X1502ZA) |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 16 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 1 | 0 |
| STORAGE | ASUS X515JA (EJ3921W) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS X515JA (EJ3921W) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - VGA | Yes - 720p |
| Camera Features | - | Privacy shutter |
| Sound | Speakers, microphone | Stereo speakers, microphone |
| Audio Features | Output: ASUS SonicMaster | Output: ASUS SonicMaster; Input: AI noise cancelling |
| COMMUNICATIONS | ASUS X515JA (EJ3921W) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Features | Single stream (1x1) | Dual stream (2x2) |
| BATTERY | ASUS X515JA (EJ3921W) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Technology | 2-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 37 Wh | 42 Wh |
| AC ADAPTER | ASUS X515JA (EJ3921W) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | 45 Watt, 19 V, 2.37 A |
| INPUT | ASUS X515JA (EJ3921W) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | - | Yes |
| Features | Chiclet keyboard, 1.4mm travel distance | Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense |
| CONNECTIONS & EXPANSIONS | ASUS X515JA (EJ3921W) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB 2.0 HDMI USB-C 3.2 Gen 1 |
Headphone/microphone combo jack 2 x USB 3.2 Gen 1 USB 2.0 USB-C 3.2 Gen 1 HDMI |
|---|
| SOFTWARE | ASUS X515JA (EJ3921W) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Operating System (OS) | Windows 11 Home in S mode | Windows 11 Home |
|---|
| MISCELLANEOUS | ASUS X515JA (EJ3921W) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) solution | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | System password | MIL-STD-810H tested, ASUS Antibacterial Guard |
| Compliant Standards | - | RoHS, REACH, TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Software Solution) |
| Model Number | - | BQ556W |
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