New
ASUS ExpertBook B1 15.6" B1503CVA-XS54 Gentle Gray 2024
CPU Intel Core i5 1335U
RAM 16 GB
Storage 512 GB
Screen 15.6" 1920x1080
GPU Intel UHD Graphics
OS Windows 11 Pro
Weight 1.6 kg
Battery 50 Wh
62 Overall Score
Price ¥276,300
Snapshot
Pros & Cons
Pros
- Strong port (77th percentile) 77th
- Strong social proof (74th percentile) 74th
Cons
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews — so you can see whether early praise held up.
Based on 1 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Processor
| CPU | Intel Core i5 1335U |
| Cores | 10 |
| Frequency | 1.3 GHz |
| L3 Cache | 12 MB |
Graphics
| GPU | Intel UHD Graphics |
| Type | integrated |
| VRAM Type | Shared |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR5 |
| Storage | 512 GB |
| Storage Type | NVMe SSD |
Display
| Size | 15.6" |
| Resolution | 1920 (Full HD) |
| Panel | IPS |
| Brightness | 300 nits |
| Color Gamut | NTSC: 45% |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 2 |
| HDMI | HDMI 1.4 |
| Wi-Fi | Wi-Fi 6E |
| Bluetooth | Bluetooth 5.3 |
| Ethernet | RJ45 Gigabit Ethernet |
Physical
| Weight | 1.6 kg / 3.6 lbs |
| Battery | 50 Wh |
| OS | Windows 11 Pro |
vs Competition
| Spec | ASUS ExpertBook B1 15.6" B1503CVA-XS54 | Lenovo ThinkPad X1 Carbon Gen 13 Aura Edition | MSI Vector Vector 16 HX AI A2XWIG-058US | Microsoft Surface Laptop 7 | HP ZBook 8 G1i | GEEKOM GeekBook X14 Pro GeekBook X14 Pro |
|---|---|---|---|---|---|---|
| CPU | Intel Core i5 1335U | Intel Core Ultra 7 258V | Intel Core Ultra 9 275HX | Intel Core Ultra 7 268V | Intel Core Ultra 7 265H | Intel Core Ultra 5 125H |
| RAM (GB) | 16 | 32 | 32 | 32 | 64 | 32 |
| Storage (GB) | 512 | 2048 | 2048 | 1024 | 1024 | 2048 |
| Screen | 15.6" 1920x1080 | 14" 2880x1800 | 16" 2560x1600 | 13.8" 2304x1536 | 14" 2560x1600 | 14" 2880x1800 |
| GPU | Intel UHD Graphics | Intel Arc 140V | NVIDIA GeForce RTX 5080 Laptop GPU | Intel Arc Graphics | NVIDIA RTX 500 Ada | Intel Arc Graphics |
| OS | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro |
| Weight (kg) | 1.6 | 1 | 2.7 | 1.4 | 1.4 | 1 |
| Battery (Wh) | 50 | 57 | 90 | 54 | 77 | 72 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Screen | Compact | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| ASUS ExpertBook B1 15.6" B1503CVA-XS54 | 41.8 | 45.2 | 53.4 | 77.4 | 51.6 | 47.9 | 53.5 | 58.3 | 74 |
| Lenovo ThinkPad X1 Carbon Gen 13 Aura Edition Compare | 63.7 | 64 | 93.2 | 92.1 | 94.8 | 90.4 | 94.5 | 78.6 | 82.8 |
| MSI Vector Vector 16 HX AI A2XWIG-058US Compare | 96.7 | 91.4 | 87.7 | 96 | 90.5 | 8.9 | 94.5 | 58.3 | 48 |
| Microsoft Surface Laptop 7 Compare | 66.2 | 64 | 93.2 | 61 | 86.6 | 86.9 | 81.4 | 78.6 | 52.1 |
| HP ZBook 8 G1i Compare | 89.5 | 64 | 97.9 | 94.4 | 86.8 | 76.8 | 81.4 | 31.9 | 44 |
| GEEKOM GeekBook X14 Pro GeekBook X14 Pro Compare | 68.9 | 64 | 91.5 | 71.1 | 95 | 90.3 | 91 | 3.6 | 91.9 |
Price
Value & Pricing
From ¥276,300
Amazon.co.jp 1 offers From ¥276,300
Jun 3, 2026 ¥276,300
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
