HP ProBook 15.6" 455 G8 Silver
CPU AMD Ryzen 5 5600U
RAM 8 GB
Storage 256 GB
Screen 15.6" 1920x1080
GPU AMD Radeon Graphics
OS Windows 10 Pro
Weight 1.7 kg
Battery 45 Wh
40 Overall Score
Price ¥137,401
Snapshot
Pros & Cons
Pros
- Strong port selection (72nd percentile) 72nd
Cons
- Below average ram (6th percentile)
- Below average storage (25th percentile)
- Below average reliability (33rd percentile)
The proof
Performance
Specifications
Full Specifications
Processor
| CPU | AMD Ryzen 5 5600U |
| Cores | 6 |
| Frequency | 2.3 GHz |
| L3 Cache | 16 MB |
Graphics
| GPU | AMD Radeon Graphics |
| Type | Discrete |
Memory & Storage
| RAM | 8 GB |
| RAM Generation | DDR4 |
| Storage | 256 GB |
| Storage Type | NVMe SSD |
Display
| Size | 15.6" |
| Resolution | 1920x1080 (Full HD) |
| Panel | IPS |
| Brightness | 250 nits |
| Color Gamut | 45% NTSC |
Connectivity
| USB-C Ports | 1 |
| USB Ports | 3 |
| HDMI | HDMI 1.4b |
| Wi-Fi | Wi-Fi 6 |
| Bluetooth | Bluetooth 5.0 |
| Ethernet | RJ-45 |
Physical
| Weight | 1.7 kg / 3.8 lbs |
| Battery | 45 Wh |
| OS | Windows 10 Pro |
vs Competition
| Spec | HP ProBook 15.6" 455 G8 | Lenovo Yoga Book 9i 83FF0000US | ASUS ROG Strix G16 | MSI Vector VECTOR16HXA2400 | Samsung Galaxy Book5 Pro NP944XHA-KG2US | Acer Swift X SFX14-61G-R1HV |
|---|---|---|---|---|---|---|
| CPU | AMD Ryzen 5 5600U | Intel Core Ultra 7 155U | AMD Ryzen 9 8940HX | Intel Core Ultra 9 275HX | Intel Core Ultra 7 256V | AMD Ryzen AI 7 350 |
| RAM (GB) | 8 | 16 | 64 | 16 | 16 | 32 |
| Storage (GB) | 256 | 1000 | 4096 | 1000 | 512 | 1024 |
| Screen | 15.6" 1920x1080 | 13.3" 2880x1800 | 16" | 16" 2560x1600 | 14" 2880x1800 | 14.5" |
| GPU | AMD Radeon Graphics | Intel Graphics | NVIDIA GeForce RTX 5070 Ti | NVIDIA GeForce RTX 5080 | Intel Arc Graphics | NVIDIA GeForce RTX 5060 |
| OS | Windows 10 Pro | Windows 11 Home | Windows 11 Pro | Windows 11 Home | Windows 11 Pro | Windows 11 Home |
| Weight (kg) | 1.7 | 1.3 | 2.5 | 2.7 | 1.2 | 1.6 |
| Battery (Wh) | 45 | - | - | - | 63 | - |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Ports | Screen | Portability | Storage | Reliability |
|---|---|---|---|---|---|---|---|---|
| HP ProBook 15.6" 455 G8 | 45.8 | 40 | 6 | 71.8 | 51.9 | 46.5 | 25.1 | 32.7 |
| Lenovo Yoga Book 9i 83FF0000US Compare | 50.7 | 52.7 | 64.9 | 83.1 | 92.8 | 93.2 | 62 | 80.4 |
| ASUS ROG Strix G16 Compare | 93.9 | 89.2 | 98 | 85.7 | 72.2 | 11.9 | 97.8 | 59.6 |
| MSI Vector VECTOR16HXA2400 Compare | 96.2 | 93.2 | 61.5 | 90.8 | 89.7 | 9.4 | 62 | 59.6 |
| Samsung Galaxy Book5 Pro NP944XHA-KG2US Compare | 66.8 | 63.2 | 51.9 | 74.8 | 91.2 | 88.8 | 52 | 80.4 |
| Acer Swift X SFX14-61G-R1HV Compare | 77.5 | 87.8 | 80.9 | 85.7 | 79 | 60.7 | 80.4 | 9.9 |
Price
Value & Pricing
From ¥137,401
Amazon.co.jp 1 offer From ¥137,401
We started tracking prices for this product on Jul 4, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
