Asus ZenBook Duo UX8407AA
Points positifs
+ Double écran OLED
+ Productivité élevée en mode multitâche
+ Arc iGPU rapide
+ Longue durée de vie de la batterie
+ Léger pour un double écran
Points négatifs
- Prix très élevé
- Clavier amovible médiocre
- Les ports pourraient être améliorés
- Les écrans brillants reflètent
- Facteur de forme de niche
L'Asus ZenBook Duo UX8407AA est un convertible à double écran 2026 positionné comme un ordinateur portable de productivité et de création haut de gamme. Il associe le Core Ultra X9 388H (Panther Lake) d'Intel à la carte graphique intégrée Arc B390, qui, selon les critiques, offre un saut important en termes de performances iGPU et d'efficacité. L'appareil dispose de deux écrans tactiles OLED de 14 pouces 2880×1800 144Hz avec prise en charge du stylet, ciblant le multitâche et les flux de travail créatifs sans moniteurs externes. Les spécifications de base incluent 32 Go de mémoire LPDDR5x-9600 et un SSD Samsung de 2 To, ainsi que le Wi-Fi 7 et la connectivité Thunderbolt 4/USB4. De nombreux médias lui attribuent des notes élevées, soulignant les écrans, la vitesse et l'amélioration de l'autonomie de la batterie, avec un score typique autour des 90 %. Parmi les points négatifs, citons le prix élevé, un clavier détachable moyen et une certaine insatisfaction quant à l'agencement des ports.
Spécifications de l'ordinateur portable
Asus ZenBook Duo UX8407AA
Processeur
Intel Core Ultra X9 388H 16c/16t, 4 x 5.1 GHz Intel Cougar Cove P-Core, 8 x 4.0 GHz Intel Darkmont E-Core, 4 x 3.7 GHz Intel Darkmont LP E-Core, 64 W PL2 / Short Burst, 46 W PL1 / Sustained, Panther Lake
Carte graphique
Intel Arc B390 12 Xe3 Panther Lake iGPU, Processeur: 2500 MHz, 32.0.101.8362
Mémoire
32 Go
, LPDDR5x-9600, Dual-Channel, onboard
Écran
14.00 pouces 16:10, 2880 x 1800 pixel 243 PPP, capacitive, Prise en charge native d'une utilisation avec un stylet, NB140B9M-T01, OLED, Dual-OLED panels, brillant: oui, HDR, 144 Hz
Carte mère
Intel Panther Lake-H PCH
Disque dur
Samsung PM9C1b MZVL82T0HBL1, 2048 Go
, 1812 Go libres
Carte son
Intel Panther Lake-H PCH - High Definition Audio - AVS (Audio, Voice, Speech)
Connexions
1 USB 3.1 Gen2, 2 USB4 40 Gbps, 2 Thunderbolt 4, USB-C Power Delivery (PD), 1 HDMI, 2 DisplayPort, 1 Port pour Station d'accueil, Connectique audio: 3.5 mm Stereo, Capteur de luminosité
Réseau
Intel BE201 320MHz (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/ Wi-Fi 6E 6 GHz be = Wi-Fi 7), Bluetooth 5.4
Taille
Hauteur x Largeur x Profondeur (en mm): 23.4 x 310.1 x 208.6
Batterie
99 Wh Lithium-Polymère
Système d'exploitation
Microsoft Windows 11 Pro
Appareil photo
Webcam: 1080p with IR
Appareil photo primaire: 2 MPix
Appareil photo primaire: 2 MPix
Fonctionnalités additionnelles
Clavier: Chiclet, Rétroéclairage du clavier: oui, Asus Pen 3.0 + charger, 24 Mois Garantie
Poids
1.7 kg
Prix
2599 euros
Price comparison
Note moyenne:
Moyenne de 7 notes (à partir de 13 critiques)
Moyenne de 7 notes (à partir de 13 critiques)
prix: - %, performances: 78%, équipement: 77%, écran: 85% mobilité: 79%, finition: 87%, ergonomie: 90%, degré de nuisance: 87%
Critiques pour le/la Asus ZenBook Duo UX8407AA
Test de performances de l'Intel Panther Lake Core Ultra X9 388H : surpasse Arrow Lake et dépasse Zen 5 en efficacité | Notebookcheck
Les nouveaux processeurs mobiles d'Intel, dont le nom de code est Panther Lake, visent à offrir des performances et une efficacité accrues, selon le fabricant. Nous avons testé le dernier modèle haut de gamme avec le Core Ultra X9 388H pour voir ce que la nouvelle génération offre vraiment en termes de performances et d'efficacité.
Les nouveaux processeurs mobiles d'Intel, dont le nom de code est Panther Lake, visent à offrir des performances et une efficacité accrues, selon le fabricant. Nous avons testé le dernier modèle haut de gamme avec le Core Ultra X9 388H pour voir ce que la nouvelle génération offre vraiment en termes de performances et d'efficacité.
Test de l'Asus ZenBook Duo UX8407 : Intel Panther Lake change la donne | Notebookcheck
Asus a redessiné son ZenBook Duo convertible à double écran pour 2026, en l'améliorant à de nombreux égards. Il s'agit notamment du nouveau processeur Intel Panther Lake avec des cœurs de CPU plus efficaces et un iGPU tellement plus rapide qu'il peut presque rendre la RTX 4050 de GeForce sans intérêt.
Asus a redessiné son ZenBook Duo convertible à double écran pour 2026, en l'améliorant à de nombreux égards. Il s'agit notamment du nouveau processeur Intel Panther Lake avec des cœurs de CPU plus efficaces et un iGPU tellement plus rapide qu'il peut presque rendre la RTX 4050 de GeForce sans intérêt.
Test de performances de l'Intel Panther Lake Arc B390 : le nouvel iGPU Intel contre la GeForce RTX 4050 | Notebookcheck
Les nouveaux processeurs Panther Lake d'Intel n'offrent pas seulement plus de performances au niveau du CPU, mais utilisent surtout une carte graphique intégrée très rapide. L'Arc B390 est environ 70 % plus rapide que les précédents iGPU et peut même suivre le GPU pour ordinateur portable GeForce RTX 4050.
Les nouveaux processeurs Panther Lake d'Intel n'offrent pas seulement plus de performances au niveau du CPU, mais utilisent surtout une carte graphique intégrée très rapide. L'Arc B390 est environ 70 % plus rapide que les précédents iGPU et peut même suivre le GPU pour ordinateur portable GeForce RTX 4050.
ASUS Zenbook Duo (2026) Laptop Review
Source: CG Mag Online
EN→FR
The 2026 ASUS Zenbook Duo delivers a solid evolution of its design while retaining what matters most: a portable laptop that pushes the limits of mobile productivity. ASUS has taken a concept that once felt half-baked and refined it into something genuinely useful for specific workflows. For mobile professionals and creatives who constantly juggle multiple windows and could benefit from expanded screen real estate without carrying external monitors, this laptop finally delivers on the dual-screen promise.
Critique simple, disponibles en ligne, Courte, Date: 01/28/2026
Notes: Note globale: 85%
Source: CG Mag Online
EN→FRThe 2026 ASUS Zenbook Duo delivers a solid evolution of its design while retaining what matters most: a portable laptop that pushes the limits of mobile productivity. ASUS has taken a concept that once felt half-baked and refined it into something genuinely useful for specific workflows. For mobile professionals and creatives who constantly juggle multiple windows and could benefit from expanded screen real estate without carrying external monitors, this laptop finally delivers on the dual-screen promise.
Critique simple, disponibles en ligne, Courte, Date: 01/28/2026
Notes: Note globale: 85%
Asus ZenBook Duo (2026) Review
Source: IGN EN→FR
It’s expensive, but the Asus ZenBook Duo is a great little productivity machine. Its second display is extremely useful in creative work, even if it does come at the cost of a mediocre removable keyboard. I don’t know if I’d recommend this laptop to everyone, but for creative folks on the go, it’s one of the best laptops out there right now.
Critique simple, disponibles en ligne, Courte, Date: 01/27/2026
Source: IGN
EN→FRIt’s expensive, but the Asus ZenBook Duo is a great little productivity machine. Its second display is extremely useful in creative work, even if it does come at the cost of a mediocre removable keyboard. I don’t know if I’d recommend this laptop to everyone, but for creative folks on the go, it’s one of the best laptops out there right now.
Critique simple, disponibles en ligne, Courte, Date: 01/27/2026
Dual-Screen Powerhouse! | ASUS Zenbook Duo (2026) laptop with Intel Core Ultra Series 3
Source: Tech Spurt
If you like to multi-task, but don't want the hassle of external monitors, this convertible laptop is one of the best options out there. You can enjoy two screens wherever you wander, while the ASUS Zenbook Duo 2026 is powerful enough to cope with 4K video editing and gaming. Creators are certainly well catered for by that Intel chipset and GPU. The screens themselves are stunners too. OLED tech that's bright, bold and pleasingly vibrant, with the ability to switch gamuts to match what you're up to. Video as well as photo editing and other creative tasks are a breeze on this thing. The ASUS Zenbook Duo is also a cracker for working on the move thanks to the excellent battery life, which stays strong even when using both displays!
Critique simple, disponibles en ligne, Longue, Date: 01/26/2026
Source: Tech Spurt
If you like to multi-task, but don't want the hassle of external monitors, this convertible laptop is one of the best options out there. You can enjoy two screens wherever you wander, while the ASUS Zenbook Duo 2026 is powerful enough to cope with 4K video editing and gaming. Creators are certainly well catered for by that Intel chipset and GPU. The screens themselves are stunners too. OLED tech that's bright, bold and pleasingly vibrant, with the ability to switch gamuts to match what you're up to. Video as well as photo editing and other creative tasks are a breeze on this thing. The ASUS Zenbook Duo is also a cracker for working on the move thanks to the excellent battery life, which stays strong even when using both displays!
Critique simple, disponibles en ligne, Longue, Date: 01/26/2026
Daily driving the Asus Zenbook Duo with Intel Core Ultra X9 has ruined normal laptops for me — 3 things I love about it (and 1 I don’t)
Source: Tom's Guide EN→FR
I don’t want the Intel Core Ultra X9 388H to overshadow that this is a great dual-screen notebook that brings the idea of two panels on the go much more into the mainstream. The Zenbook Duo has gone through a thoughtful glow up, given two glorious OLED panels and ergonomic uplifts that make it a thoroughbred of a productivity machine. But Panther Lake is the key that brings all of this together nicely with a chip that provides both the horsepower and stamina to bring this back in line with what you’d expect from single-screen systems. Price aside, this is a belter.
Critique simple, disponibles en ligne, Courte, Date: 01/26/2026
Notes: Note globale: 90%
Source: Tom's Guide
EN→FRI don’t want the Intel Core Ultra X9 388H to overshadow that this is a great dual-screen notebook that brings the idea of two panels on the go much more into the mainstream. The Zenbook Duo has gone through a thoughtful glow up, given two glorious OLED panels and ergonomic uplifts that make it a thoroughbred of a productivity machine. But Panther Lake is the key that brings all of this together nicely with a chip that provides both the horsepower and stamina to bring this back in line with what you’d expect from single-screen systems. Price aside, this is a belter.
Critique simple, disponibles en ligne, Courte, Date: 01/26/2026
Notes: Note globale: 90%
Asus Zenbook Duo (2026, UX8407) review: Double delight
Source: Expert Reviews EN→FR
This is a laptop, in my opinion, that has it all. For a relatively small penalty in weight and size, you get the most flexible machine it is possible to own. You can use it as a desktop productivity beast with two screens, or you can use it as a regular laptop with one. Either way, it performs brilliantly depending on what you want to do with it. It delivers great battery life, it’s quick, the screens are great, and the graphics performance from Intel’s latest iGPU is a revelation. Add impactful audio, great ergonomics and a decent webcam, and you have the most impressive mobile all-rounder I think I have ever reviewed.
Critique simple, disponibles en ligne, De taille moyenne, Date: 01/26/2026
Notes: Note globale: 100%
Source: Expert Reviews
EN→FRThis is a laptop, in my opinion, that has it all. For a relatively small penalty in weight and size, you get the most flexible machine it is possible to own. You can use it as a desktop productivity beast with two screens, or you can use it as a regular laptop with one. Either way, it performs brilliantly depending on what you want to do with it. It delivers great battery life, it’s quick, the screens are great, and the graphics performance from Intel’s latest iGPU is a revelation. Add impactful audio, great ergonomics and a decent webcam, and you have the most impressive mobile all-rounder I think I have ever reviewed.
Critique simple, disponibles en ligne, De taille moyenne, Date: 01/26/2026
Notes: Note globale: 100%
Asus Zenbook Duo (2026) Review
Source: Trusted Reviews EN→FR
The Asus Zenbook Duo (2026) is the best dual-screen laptop I’ve ever tested. It’s a complete package with that potent Panther Lake processor, a pair of lovely 3K 144Hz OLED screens, much improved battery life over its predecessor and a lovely ceraluminum chassis. I’m not a big fan of its ports, though, plus the hefty boost in cost over last year’s model. Last year’s Asus Zenbook Duo (2025) is still a very capable laptop, and was in itself an upgrade over the 2024 model, and is a fair bit cheaper than the 2026 version’s RRP. It’s also worth considering potentially beefier conventional creative laptops, including the Apple MacBook Pro M4 and Asus ProArt P16 (2025), if you want power in a more standard form factor with a much more rounded set of ports.
Critique simple, disponibles en ligne, Longue, Date: 01/26/2026
Notes: Note globale: 90%
Source: Trusted Reviews
EN→FRThe Asus Zenbook Duo (2026) is the best dual-screen laptop I’ve ever tested. It’s a complete package with that potent Panther Lake processor, a pair of lovely 3K 144Hz OLED screens, much improved battery life over its predecessor and a lovely ceraluminum chassis. I’m not a big fan of its ports, though, plus the hefty boost in cost over last year’s model. Last year’s Asus Zenbook Duo (2025) is still a very capable laptop, and was in itself an upgrade over the 2024 model, and is a fair bit cheaper than the 2026 version’s RRP. It’s also worth considering potentially beefier conventional creative laptops, including the Apple MacBook Pro M4 and Asus ProArt P16 (2025), if you want power in a more standard form factor with a much more rounded set of ports.
Critique simple, disponibles en ligne, Longue, Date: 01/26/2026
Notes: Note globale: 90%
2026 Asus Zenbook Duo: Unboxing & First Look
Source: Andrew Marc David
Travaux pratiques, disponibles en ligne, Très longue, Date: 01/21/2026
Source: Andrew Marc David
Travaux pratiques, disponibles en ligne, Très longue, Date: 01/21/2026
ASUS Zenbooks at CES 2026: Did They Perfect the Dual-Screen Laptop?
Source: GadgetMatch
Critique simple, disponibles en ligne, Longue, Date: 01/14/2026
Source: GadgetMatch
Critique simple, disponibles en ligne, Longue, Date: 01/14/2026
Double Screen Laptops are FINALLY Good
Source: Dave 2D
Critique simple, disponibles en ligne, Longue, Date: 01/07/2026
Source: Dave 2D
Critique simple, disponibles en ligne, Longue, Date: 01/07/2026
This Dual Screen Laptop is Amazing - 2026 ASUS ZenBook DUO + More
Source: SuperSaf
Critique simple, disponibles en ligne, Très longue, Date: 01/07/2026
Source: SuperSaf
Critique simple, disponibles en ligne, Très longue, Date: 01/07/2026
ASUS Zenbook Duo 2026, Zenbook A16, ProArt PZ14 and ProArt GoPro (PX13) hands-on #ces2026
Source: TechTablets
Comparaison, disponibles en ligne, Très longue, Date: 01/07/2026
Source: TechTablets
Comparaison, disponibles en ligne, Très longue, Date: 01/07/2026
The CRAZIEST Gaming Laptop I've Ever Seen...
Source: The Tech Chap
Critique simple, disponibles en ligne, De taille moyenne, Date: 01/06/2026
Source: The Tech Chap
Critique simple, disponibles en ligne, De taille moyenne, Date: 01/06/2026
CES 2026: The Asus Zenbook Duo is a lighter, more practical dual-screen laptop
Source: Expert Reviews EN→FR
The key with these 2026 releases, exciting as they are, is going to be how expensive they wind-up being. And with RAM and storage prices rising dramatically right now – driven by high-demand from AI companies – that may not be as happy a story as you might hope. Indeed, Asus has already announced price rises on a number of products, as has Dell and the situation is likely to get worse over the coming months.
Critique simple, disponibles en ligne, Très courte, Date: 01/06/2026
Source: Expert Reviews
EN→FRThe key with these 2026 releases, exciting as they are, is going to be how expensive they wind-up being. And with RAM and storage prices rising dramatically right now – driven by high-demand from AI companies – that may not be as happy a story as you might hope. Indeed, Asus has already announced price rises on a number of products, as has Dell and the situation is likely to get worse over the coming months.
Critique simple, disponibles en ligne, Très courte, Date: 01/06/2026
Commentaire
Intel Arc B390 Panther Lake iGPU: L'iGPU le plus puissant de la série de SoC Intel Panther Lake avec 12 cœurs Xe3.
Ces cartes graphiques de milieu de gamme peuvent faire tourner tout les jeux récents de façon fluide. Les jeux gourmands ne peuvent être joués qu'avec les détails réglés sur moyen.
>> Plus d'informations sont à trouver dans notre comparaison des cartes graphiques mobiles et ainsi que dans notre liste des Benchmarks affiliés.
Ultra X9 388H: SoC haut de gamme à 16 cœurs de la famille Panther Lake et modèle haut de gamme avec 12 cœurs de GPU Xe3. Le NPU 5 intégré offre 50 TOPS, comme sur Lunar Lake, et prend désormais en charge FP8. Le CPU prend en charge les fonctionnalités de gestion vPro.
>> Plus d'informations sont à trouver dans notre comparaison des processeurs mobiles.
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