In depth comparison and review of ASUS ExpertBook B1 (B1502CG) 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 ExpertBook B1 (B1502CG) based on its technical characteristics, features, user experience, expert reviews and price level.
robust military-grade durability
efficient multitasking capabilities
comprehensive connectivity options
lightweight and portable design
responsive fingerprint sensor
average battery life
mediocre display quality
limited graphics performance
higher price point
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 ExpertBook B1 (B1502CG) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 36.16 cm x 23.3 cm x 1.99 cm | 35.97 cm x 23.25 cm x 1.99 cm |
| Weight | 1.69 kg | 1.5 kg |
| Case Material | Plastic | - |
| Colour | Star black | Icelight silver |
| DISPLAY | ASUS ExpertBook B1 (B1502CG) | 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 |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 250 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 ExpertBook B1 (B1502CG) | ASUS VivoBook 15 (X1502ZA) |
|---|
| CPU | Intel Core i3 N305 | Intel Core i5 (12th Gen) 1235U / 1.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.8 GHz | 4.4 GHz |
| Number of Cores | 8-core | 10-core |
| Cache | 6 MB | 12 MB |
| Features | Intel Smart Cache | Intel Smart Cache |
| MEMORY | ASUS ExpertBook B1 (B1502CG) | ASUS VivoBook 15 (X1502ZA) |
|---|
| RAM | 8 GB (1 x 8 GB) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 40 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | ASUS ExpertBook B1 (B1502CG) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD - UFS | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ExpertBook B1 (B1502CG) | 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 - HD | Yes - 720p |
| Camera Features | Privacy shutter, IR camera, Windows Hello | Privacy shutter |
| Sound | Speaker, array microphone | Stereo speakers, microphone |
| Audio Features | Output: Audio by Dirac | Output: ASUS SonicMaster; Input: AI noise cancelling |
| COMMUNICATIONS | ASUS ExpertBook B1 (B1502CG) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.3 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS ExpertBook B1 (B1502CG) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Technology | 3-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 42 Wh |
| AC ADAPTER | ASUS ExpertBook B1 (B1502CG) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 20 V, 3.25 A | 45 Watt, 19 V, 2.37 A |
| INPUT | ASUS ExpertBook B1 (B1502CG) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, chiclet keyboard, 1.4mm travel distance | Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense |
| CONNECTIONS & EXPANSIONS | ASUS ExpertBook B1 (B1502CG) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Interfaces | USB 2.0 USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.2 Gen 1 (Power Delivery) HDMI 1.4 Headphone/microphone combo jack LAN |
Headphone/microphone combo jack 2 x USB 3.2 Gen 1 USB 2.0 USB-C 3.2 Gen 1 HDMI |
|---|
| SOFTWARE | ASUS ExpertBook B1 (B1502CG) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Operating System (OS) | Windows 11 Pro Education | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft 365 (1 month trial) | - |
| MISCELLANEOUS | ASUS ExpertBook B1 (B1502CG) | ASUS VivoBook 15 (X1502ZA) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, face recognition | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader |
| Security Slot Type | Kensington nano security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Hard drive password, MIL-STD-810H tested, BIOS protection | MIL-STD-810H tested, ASUS Antibacterial Guard |
| Compliant Standards | RoHS, REACH, TCO Certified 9.0, FSC Mix | RoHS, REACH, TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Software Solution) |
| Model Number | BQI381XA | BQ556W |
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