UCALCUL YEPBOOK-4 15.6" Gray 2025
CPU Intel Processor N150
RAM 16 GB
Storage 512 GB
Screen 15.6" 1920x1080
GPU Intel UHD Graphics
OS Windows 11 Pro
Weight 1.5 kg
41 Overall Score
Price £438
Snapshot
Pros & Cons
Pros
- Strong social proof (83rd percentile) 83rd
- Strong gpu (81st percentile) 81st
Cons
- Below average reliability (4th percentile)
- Below average cpu (6th percentile)
- Below average port selection (34th percentile)
The proof
Performance
Specifications
Full Specifications
Processor
| CPU | Intel Processor N150 |
| Cores | 2 |
| Frequency | 1.7 GHz |
| L3 Cache | 6 MB |
Graphics
| GPU | Intel UHD Graphics |
| Type | Integrated |
| VRAM | 16 GB |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR4 |
| Storage | 512 GB |
| Storage Type | SSD |
Display
| Size | 15.6" |
| Resolution | 1920x1080 (Full HD) |
| Panel | IPS |
Connectivity
| USB Ports | 2 |
| HDMI | Mini HDMI |
| Wi-Fi | Wi-Fi 5 |
| Bluetooth | Bluetooth 4.2 |
Physical
| Weight | 1.5 kg / 3.4 lbs |
| OS | Windows 11 Pro |
vs Competition
| Spec | UCALCUL YEPBOOK-4 15.6" | Apple MacBook Air M4 | ASUS Zenbook Duo UX8406CA-PS99T | Lenovo Legion Pro 5 83LT000EUS | Microsoft Surface Laptop 7th Edition | HP OmniBook X Flip |
|---|---|---|---|---|---|---|
| CPU | Intel Processor N150 | Apple M4 | Intel Core Ultra 9 285H | AMD Ryzen 9 8945HX | Qualcomm Snapdragon X Elite X1E-84-100 | Intel Core Ultra 7 256V |
| RAM (GB) | 16 | 32 | 32 | 16 | 32 | 16 |
| Storage (GB) | 512 | 256 | 1024 | 1000 | 1024 | 1024 |
| Screen | 15.6" 1920x1080 | 13.6" 2560x1664 | 14" 2880x1800 | 16" 2560x1600 | 15" 2496x1664 | 14" 1920x1200 |
| GPU | Intel UHD Graphics | Apple (10-Core) | Intel Arc Graphics | NVIDIA GeForce RTX 5060 | Qualcomm Adreno | Intel Arc 140V |
| OS | Windows 11 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.5 | 1.2 | 1.7 | 2.4 | 1.7 | 1.4 |
| Battery (Wh) | - | 54 | 75 | 80 | 66 | 65 |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Ports | Screen | Portability | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| UCALCUL YEPBOOK-4 15.6" | 5.7 | 80.7 | 37.7 | 33.7 | 42 | 54.1 | 38 | 3.7 | 83.3 |
| Apple MacBook Air M4 Compare | 73.4 | 70.4 | 81 | 58.7 | 86.6 | 90.9 | 25.7 | 97.3 | 98.6 |
| ASUS Zenbook Duo UX8406CA-PS99T Compare | 88.1 | 64.2 | 90.7 | 81 | 96.3 | 73.2 | 80.6 | 59.6 | 96.1 |
| Lenovo Legion Pro 5 83LT000EUS Compare | 94.4 | 81.9 | 57.8 | 95.3 | 91.8 | 13.5 | 62.6 | 80.4 | 97.2 |
| Microsoft Surface Laptop 7th Edition Compare | 98.9 | 25.9 | 81 | 64.5 | 89.1 | 57.3 | 80.6 | 80.4 | 94.9 |
| HP OmniBook X Flip Compare | 66.9 | 64.2 | 67.7 | 81 | 74.6 | 82.1 | 80.6 | 32.7 | 98.9 |
Price
Value & Pricing
From £438
Amazon.co.uk 1 offer From £438
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
