ASUS Zenbook Duo 14" UX8406CA-PS99T Inkwell Gray 2025
Equipado com o processador Intel Core Ultra 9 285H e 32GB de RAM LPDDR5x, este laptop se destaca por suas duas telas OLED de 14" 2880x1800 a 120Hz que expandem o espaço de trabalho para 19,8 polegadas. A bateria de 75Wh oferece até 16 horas de reprodução de vídeo no modo laptop, complementada pela inclusão da ASUS Pen 2.0 e uma capa protetora na caixa. É a ferramenta ideal para estudantes e profissionais de dados que precisam de multitarefa visual extrema em um formato portátil de 1,65kg.
Snapshot
The 30-Second Version
Two brilliant OLED screens in a surprisingly practical package. If you're a multitasking maniac, this is your dream machine, just don't try to game on it.
Pros & Cons
Pros
- Two stunning 120Hz OLED screens that make you never want to go back to one 96th
- Detachable keyboard and built-in kickstand are genuinely well-designed 96th
- Intel Core Ultra 9 285H and 32GB RAM chew through work tasks 91th
- Includes a sleeve and stylus in the box, a nice touch 89th
Cons
- Integrated graphics are a letdown for gaming
- Battery life takes a hit when both screens are at full brightness
- Reliability scores are just average, so get a warranty
- Price is all over the map depending on where you look
What owners think
The Word on the Street
Como a opinião dos donos mudou ao longo do tempo
ExclusivoCom base em quando os clientes realmente escreveram suas avaliações - para ver se os elogios iniciais se mantiveram.
Com base em 95 avaliações de clientes datadas, agrupadas por trimestre civil. A análise por período está em inglês.
The proof
Performance
We were genuinely surprised by how well the integrated Intel Arc graphics hold up for everything except gaming. The Core Ultra 9 285H rips through heavy multitasking, and having 32GB of RAM means you can throw dozens of Chrome tabs, Slack, and a 4K video edit at it without a stutter. Just don't expect to play modern AAA titles on those beautiful screens. The gaming score in our database is a rough 24.1 out of 100, so keep your expectations in check there. For creative work and productivity, though, this chip is a beast.
Specifications
Full Specifications
Processor
| CPU | Intel Core Ultra 9 285H |
| Cores | 16 |
| Frequency | 2.9 GHz |
| L3 Cache | 24 MB |
Graphics
| GPU | Intel Arc |
| 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 |
| Brightness | 500 nits |
| Color Gamut | 100% DCI-P3 |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 1 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | HDMI 2.1 |
| Wi-Fi | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.4 |
| Ethernet | HDMI |
Physical
| Weight | 1.7 kg / 3.6 lbs |
| Battery | 75 Wh |
| OS | Windows 11 Home |
vs Competition
The most direct competitor is the Apple MacBook Pro M5, which will smoke the Zenbook in raw GPU performance and battery life, but it only has one screen. The Lenovo Legion Pro Series 7i Gen 10 is a better pick if you want to game, but it's heavier and lacks the dual OLED party trick. For pure multitasking on the go, the ASUS is in a league of its own. The Samsung Galaxy Book5 Pro is a great single-screen alternative, but it can't match this dual-display workflow.
| Spec | ASUS Zenbook Duo 14" UX8406CA-PS99T | Apple MacBook Pro M4 Max | Lenovo Legion Pro Series 7i Gen 10 | HP OMEN Transcend 14-fb1023dx | MSI Prestige PRE13EVOA2088 | Samsung Galaxy Book5 Pro NP940XHA-KG3US |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 9 285H | Apple M4 Max | Intel Core Ultra 9 275HX | Intel Core Ultra 9 285H | Intel Core Ultra 7 258V | Intel Core Ultra 7 256V |
| RAM (GB) | 32 | 64 | 32 | 32 | 32 | 32 |
| Storage (GB) | 1024 | 8192 | 1024 | 1024 | 1000 | 1024 |
| Screen | 14" 2880x1800 | 14.2" 3024x1964 | 16" 2560x1600 | 14" 2880x1800 | 13.3" 2880x1800 | 14" 2880x1800 |
| GPU | Intel Arc | Apple (40-Core) | NVIDIA GeForce RTX 5070 Ti Laptop GPU | NVIDIA GeForce RTX 5070 | Intel Arc | Intel Arc |
| OS | Windows 11 Home | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.7 | 1.6 | 2.7 | 1.6 | 1 | 1.2 |
| Battery (Wh) | 75 | 72 | 99 | 71 | - | 15 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Screen | Compact | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| ASUS Zenbook Duo 14" UX8406CA-PS99T | 89 | 64.9 | 91.3 | 82.5 | 96 | 71.1 | 81.8 | 59 | 95.8 |
| Apple MacBook Pro M4 Max Compare | 92.3 | 19 | 96.4 | 79.2 | 99.2 | 67.4 | 99.7 | 96.7 | 88.8 |
| Lenovo Legion Pro Series 7i Gen 10 Compare | 96.8 | 89.9 | 90.7 | 97.8 | 95.2 | 8.4 | 81.8 | 79.3 | 99.9 |
| HP OMEN Transcend 14-fb1023dx Compare | 89 | 87.5 | 91.3 | 92 | 96 | 71.4 | 81.8 | 32.4 | 96.9 |
| MSI Prestige PRE13EVOA2088 Compare | 64.8 | 64.9 | 82 | 82.5 | 91.1 | 95.2 | 74.3 | 59 | 86.9 |
| Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare | 67.8 | 64.9 | 82 | 66.3 | 95.5 | 85.7 | 81.8 | 79.3 | 96.9 |
Price
Value & Pricing
Pricing for this thing is a rollercoaster, with a wild spread of $37,822 between vendors in our data. That's not a typo. The sweet spot seems to be around $1,687, which is a solid deal for this much screen and power. If you're paying anywhere near the high end of that range, you're getting ripped off. Stick to the more reasonably priced listings and you're getting a productivity monster that's worth every penny.
Amazon.fr 1 ofertas A partir de € 4.119
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Overview
The ASUS Zenbook Duo UX8406 is the best dual-screen laptop we've ever tested, and honestly, it's not even close. You're getting two gorgeous 14-inch 3K OLED panels, a seriously fast Intel Core Ultra 9 285H, and a clever detachable keyboard that makes this thing way more practical than older dual-screen attempts. The one thing to know? If your workflow craves more screen real estate but you refuse to lug around a portable monitor, this is your new best friend.
Common Questions
Q: Can this replace my laptop and a portable monitor?
Absolutely. That's the whole point. The second screen folds out or props up, and the detachable keyboard means you don't have to carry extra gear. It's a cleaner setup than any laptop plus external monitor combo we've used.
Q: How bad is the gaming performance really?
Pretty bad. The integrated Intel Arc graphics are fine for older or very light games, but our benchmarks put it near the bottom for gaming. If you want to play anything from the last few years, get a laptop with a dedicated GPU.
Q: Does the dual-screen setup kill the battery?
It definitely doesn't help. With both screens at a reasonable brightness, expect to be hunting for a charger by mid-afternoon. It's manageable, but this isn't an all-day machine away from an outlet.
Who Should Skip This
If you're looking for a gaming laptop or something with all-day battery life, this isn't it. Go get a Lenovo Legion Pro or a MacBook Pro M5 instead. This is a specialist's tool for people who need maximum screen space in a portable package.
Verdict
Buy it if you live in spreadsheets, code, or creative apps and have always dreamed of a portable dual-monitor setup. The ASUS Zenbook Duo UX8406 is a niche machine that absolutely nails its niche. It's not for gamers, and the battery won't win any awards, but for the right person, this is the most productive laptop you can buy right now.
