ASUS ZenBook Duo 14" UX8406CA-PS99T Inkwell Gray 2025
Its dual-screen design pairs a 14-inch 2.8K 120Hz OLED touchscreen with a secondary ScreenPad, powered by an Intel Ultra 9-285H processor and integrated Arc graphics. The 1.59kg build, included active pen, and wireless backlit keyboard expand its versatility for on-the-go productivity. Best for developers and multitasking professionals who can run code or reference materials on the second display while working on the main screen.
About This Laptop
Its dual-screen design pairs a 14-inch 2.8K 120Hz OLED touchscreen with a secondary ScreenPad, powered by an Intel Ultra 9-285H processor and integrated Arc graphics. The 1.59kg build, included active pen, and wireless backlit keyboard expand its versatility for on-the-go productivity. Best for developers and multitasking professionals who can run code or reference materials on the second display while working on the main screen.
- CPU Intel Core Ultra 9 285H
- RAM 32 GB
- Storage 1024 GB
- Screen 14" 2880x1800
- GPU Intel Arc Graphics
- OS Windows 11 Pro
- Weight kg 1.6
- Battery wh 75
Overview
Performance
Pros & Cons
Pros
- Strong screen (92th percentile) 92th
- Strong cpu (88th percentile) 88th
- Strong storage (82th percentile) 82th
- Strong ram (81th percentile) 81th
Cons
- Below average social proof (31th percentile) 31th
Specifications
Full Specifications
Processor
| CPU | Intel Core Ultra 9 285H |
| Cores | 16 |
| Frequency | 2.9 GHz |
| L3 Cache | 24 MB |
Graphics
| GPU | Intel Arc Graphics |
| Type | integrated |
| VRAM | 16 GB |
| VRAM Type | Shared |
Memory & Storage
| RAM | 32 GB |
| RAM Generation | LPDDR5X |
| Storage | 1 TB |
| Storage Type | NVMe SSD |
Display
| Size | 14" |
| Resolution | 2880 |
| Panel | OLED |
| Refresh Rate | 120 Hz |
Connectivity
| USB-C Ports | 2 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | 1 x HDMI |
| Wi-Fi | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.4 |
Physical
| Weight | 1.6 kg / 3.5 lbs |
| Battery | 75 Wh |
| OS | Windows 11 Pro |
Value & Pricing
vs Competition
| Spec | ASUS ZenBook Duo 14" UX8406CA-PS99T | Apple MacBook Pro M4 Max | Lenovo Legion Pro Series Legion Pro 7i Gen 10 | Samsung Galaxy Book5 Pro NP940XHA-KG3US | MSI Prestige PRE13EVOA2088 | HP OmniBook X Flip 14-fk0033dx |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 9 285H | Apple M4 Max | Intel Core Ultra 9 275HX | Intel Core Ultra 7 256V | Intel Core Ultra 7 258V | AMD Ryzen AI 7 350 |
| RAM (GB) | 32 | 64 | 32 | 32 | 32 | 24 |
| Storage (GB) | 1024 | 8192 | 1024 | 1000 | 1000 | 1024 |
| Screen | 14" 2880x1800 | 14.2" 3024x1964 | 16" 2560x1600 | 14" 2880x1800 | 13.3" 2880x1800 | 14" 1920x1200 |
| GPU | Intel Arc Graphics | Apple (40-Core) | NVIDIA GeForce RTX 5070 Ti Laptop GPU | Intel Arc | Intel Arc | AMD Radeon 860M |
| OS | Windows 11 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.6 | 1.6 | 2.7 | 1.2 | 1 | 1.4 |
| Battery (Wh) | 75 | 72 | 99 | 15 | - | - |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Screen | Compact | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| ASUS ZenBook Duo 14" UX8406CA-PS99T | 88.4 | 64 | 81.3 | 62.5 | 92 | 71.9 | 81.5 | 58.2 | 30.8 |
| Apple MacBook Pro M4 Max Compare | 91.7 | 18.4 | 96.3 | 80.8 | 99 | 67.1 | 99.7 | 96.1 | 99.1 |
| Lenovo Legion Pro Series Legion Pro 7i Gen 10 Compare | 96.6 | 89.7 | 90.6 | 98 | 94.5 | 8.4 | 81.5 | 78.5 | 99.1 |
| Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare | 66.9 | 64 | 81.3 | 68.1 | 93.5 | 85.3 | 73.9 | 78.5 | 94.3 |
| MSI Prestige PRE13EVOA2088 Compare | 63.6 | 64 | 81.3 | 83.9 | 90.1 | 95.4 | 73.9 | 58.2 | 85.7 |
| HP OmniBook X Flip 14-fk0033dx Compare | 74.7 | 60.1 | 84.2 | 83.9 | 71.5 | 77 | 81.5 | 31.7 | 94.3 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
