Critique du Acer TravelMate 8471 Timeline

By Felix Sold 11.20.2009

Le Travelmate qui dure?

Avec la gamme TravelMate, Acer offre un total de 20 modèles conçus pour les pros. Le TravelMate 8471 est dispo à plusieurs prix. L'entrée de gamme se situe à 760 euro et le modèle le plus cher, avec le module UMTS (3G), 1225 euro. Nous allons regarder de plus près le Acer TravelMate 8471-944G32Mn Timeline dans ce test.

Acer TravelMate 8471 Timeline Notebook | Acer Logo

Acer Propose plusieurs configuration pour la gamme TravelMate. Si vous cherchez un processeur Core 2 Duo, un gros disque dur et une bonne carte graphique, ou un petit portable économe, un bonne autonomie et un écran 14.1 pouces: Vous trouverez votre bonheur dans la gamme TravelMate.

On a reçu le Acer TravelMate 8471-944G32Mn Timeline. Le portable est équipé d'un Intel Core 2 Duo SU9400 (2 coeurs), cadencé à 1.40 GHz et qui consomme 10 watts (TDP). De plsu, avec les 4 Go de RAM DDR3-8500, 320 Go de disque dur et une carte graphique Intel GMA 4500MHD. Ce 14.1 pouce possède un éclairage LED et une batterie 6 cellules, le prix de ce prototype est à 939 euro (TTC).

Boitier

Le 8471 reste dans une robe noire, gris et sobre avant tout. Acer nous fait la grâce de mettre un boîtier mat. Le design est cohérent. La finition est de haute volée. Il n'y a pas de problème d'usinage comme on peut souvent en voir. Le dessus est en aluminium et le reste est en plastique. Mais ce n'est pas négatif, parce que le tout est de haute volée. C'est en langage de designer, un produit très franc.

Il fait 3 cm de haut quand il est fermé. Le boîtier est très stable. Il n'y a que le dos de l'écran qui plie un peu, et même là, l'écran n'as pas de déformation de couleur.

Les charnières du 8471 sont grandes et bien solides. Le portable pèse 2.01 kg avec des dimensions de 341.9 x 235 x 25.9 mm. Acer a déclaré 1.93 kg mais cela reste normal pour un 14.1 pouce à 2.01 kg. Contre lui on peut comparer le 13.4 pouce MSI X340  qui ne pèse que 1.33 kg mais il n'as pas de lecteur DVD.

Sur le dessous il y a comme d'habitude, des trappes pour changer le matériel.

Configuration

Connectivité

Il y a tout les ports qu'il faut. Ainsi, il ya un port USB 2.0, RJ45 (Gigabit LAN), les prises audio (casque, microphone), une sortie VGA et le Acer EasyPort IV sur la gauche. Un réplicateur de port peut être connecté via le EasyPort Acer sur lequel les possibilités de raccordement supplémentaires sont gagnées. Acer remplace l'interface de station d'accueil sur le fond de l'ordinateur portable avec ce port. Le réplicateur de port avec tout son matériel peut être simplement débranché et laissé dans le bureau. Le VGA est là.

Deux autres ports USB 2.0, le DC-in et intégré de DVD Super Multi DL (double couche) de LG est sur le côté droit.

Left: 1x USB 2.0, audio sockets (headphone-out, microphone-in), VGA, Acer EasyPort IV, RJ45 network port (Gigabit LAN)
Left: 1x USB 2.0, audio sockets (headphone-out, microphone-in), VGA, Acer EasyPort IV, RJ45 network port (Gigabit LAN)
Right: 2x USB 2.0, DC-in, LG DVD Super Multi DL burner
Right: 2x USB 2.0, DC-in, LG DVD Super Multi DL burner
Front: 5-in-1 cardreader and status LED
Front: 5-in-1 cardreader and status LED
Rear: The 56 Wh lithium ion battery takes up the entire place
Rear: The 56 Wh lithium ion battery takes up the entire place

Seul le lecteur de cartes 5-en-1, qui peut lire et écrire sur MS, MS Pro, MMC, SD (SDHC) et xD, se trouve sur le devant. En outre, il existe un état de la batterie LED sur le devant. Un batterie 56 Wh au lithium-ion avec une longueur de 27 centimètres prend toute la place à l'arrière. Acer a intégré les haut-parleurs dans la barre étroite au-dessus du clavier. 

Acer a fait un bon travail sur la répartition du ports, pour la plus grande partie. Les trois ports USB sont répartis de chaque côté, mais avec un problème: Il ya deux ports USB sur la droite qui ont été placés très près les uns aux autres. Il est donc difficile de relier deux grandes prises USB côté de l'autre. Sinon, la distribution est très bonne. 

L'interface d'accueil (aussi appelé dock) permet une connexion rapide aux périphériques fixes possible. Le Timeline 8471 est aussi compatible avec les Acer EasyPort IV. Des interfaces supplémentaires peut être utilisée en corrélation avec le matériel. Entre autres, quatre autres ports USB 2.0, sortie VGA, Gigabit LAN, sortie casque, entrée microphone et une sortie vidéo numérique (DVI) pour les moniteurs externes. Pour environ 130 euros. 

Logiciels 

On reste avec Windows Vista Business 32 bits. Une mise à jour vers Windows 7 n'est pas incluse. Acer ajoute également une version d'essai de 60 jours de Microsoft Office 2007 (Excel 2007, OneNote 2007, PowerPoint 2007 et Word 2007) et McAfee Internet Security, Adobe Reader, Google Toolbar, Google Desktop, Esobi, Windows Live Essentials (Messenger, etc) et quelques-uns de ses propres programmes. Avec ça un gestionnaire de sauvegarde, et le logiciel pour webcam. 

Contenu de l'emballage et fournitures 

En plus vous aurez un adaptateur avec câble, une carte de garantie, un manuel d'utilisateur, un DVD de restauration. 

Une batterie 6 cellules de 5600 mAh 129€, l'Acer EasyPort IV + avec un adaptateur de 90 watts coûte € 129 par câble et le réplicateur de port Acer avec un port USB 2.0 coûte également € 129

Dispositifs d'entrées

Clavier

Le clavier du 8471 est normal vu la taille du portable. La frappe est courte et la disposition ergonomique. La taille des touches est de 19 x 19 mm. Le bruit est un peu fort par contre. Le contraste des touches est agréable aussi.
Le 8471 Timeline ne posera donc pas de problèmes aux grand écrivains.

Touchpad

Le touchpad est plaisant avec sa surface rugueuse, pour une navigation précise. Il fait 83x44 mm et n'est pas au même niveau que le repose poignet. Il supporte aussi le multitouch.

Les touches sont très correctes aussi. De plus entre ces touches se trouve le lecteur d'empreintes digitales.

Ecran

Le TravelMate 8471 possède un écran LED. D'une diagonale de 14.1 pouces soit 35.81 cm. L'écran mat est tout ce que l'on demande, car ce genre d'écran n'a jamais de problèmes de reflets. Avec une résolution e 1366x768 il est au format 16/9.

         
 186.2
cd/m²
190.8
cd/m²
196.5
cd/m²
 163.4
cd/m²
207.0
cd/m²
183.2
cd/m²
 154.1
cd/m²
180.3
cd/m²
183.5
cd/m²
         
Informations
Maximum: 207.0 cd/m²
Moyen: 182.8 cd/m²
Luminosité: 74 %
Luminosité de l'écran sur batterie: Konstant cd/m²
Noir: 1.19 cd/m²
Contraste: 174:1
Distribution de la luminosité

Avec une homogénéité de 74%, la luminosité est acceptable. La moyenne est à 183 cd/m2. Pas assez pour l'extérieur en plein soleil mais c'est pas mal.

Le contraste de 174:1 est assez bas et la représentation des couleurs présente des faiblesses. La valeurs de noirs est à 1.19 donc tout est très gris.

Les angles de vision horizontaux ne sont pas trop mauvais, mais vraiment pas bons à la verticale.

Performances

Notre prototype: le Acer TravelMate 8471-944G32Mn, possède une bonne puissance. Un CPU Intel Core 2 Duo SU9400 avec deux coeurs, 3 Mo de cache L2 à une fréquence de 1.40 GHz le tout avec 4 Go de RAM DDR3-8500 de chez Samsung et un disque dur de 320 Go SATA de chez Western Digital qui tourne à 5400 rpm. Avec la Graphics Media Accelerator (GMA) 4500M HD.

Le système est conçu pour consommer le moins possible. La plupart de ses systèmes ne possèdent qu'un seul coeur, comme le Lenovo IdeaPad U350 ou le MSI X340, le SU900 de chez Intel est bien meilleur. La Intel GMA 4500M HD est plus puissante que la Intel GMA 950 que l'on retrouve souvent. Par contre elle n'est pas assez puissante pour les gros jeux.

  • System info CPUZ CPU
  • System info CPUZ Cache
  • System info CPUZ Mainboard
  • System info CPUZ RAM
  • System info CPUZ RAM SPD
  • System info GPUZ
  • System info Windows Vista Performance Index
System information Acer TravelMate 8471-944G32Mn Timeline Notebook

On a passé quelques tests et jeux sur le TravelMate 8471 Timeline. Touts les tests on été réalisés sans les options d'économie d'énergie.

on commence avec 3DMark. Le portable est à 4154 points dans 3DMark 2001SE. Mais 1875 points dans 3DM03, seulement 1013 points dans la version 2005 et 706 points dans 3DMark 06. Et 1213 points pour le GPU. Il est à 3275 points dans PCMark 05 et 2415 points dans la dernière version (Vantage). Le Acer Travelmate 8471 est faible en 3D.

Le 8471 est à 1622 points en rendu single-core pour le test CPU de Cinebench R10. Il est à 2894 points au rendu multicore. Notre prototype est à 700 points dans OpenGL. On a passé Super PI aux réglages 1, 2 et 32M. Pour 1M on est à 32 s, pour 2M à 74 s. Pour 32M on est à 1916 s. Pareil pour WPrime. Pour 32M on est à 55 s et 1024M quand même 1784 secondes.

Le disque dur 320 Go de chez Western Digital, avec une interface SATA tourne à 5400 rpm. On a testé le disque dur avec HD Tune Pro. Le minimum est à 32.1 Mo/s. Et le maximum est à 67.9 Mo. Soit une moyenne de 53.5 Mo/s. Il possède une latence de 17.1 ms avec un maximum pour les petits fichiers de 79.8 Mo / s.

On a testé les latences avec DPC Latency Checker. Les valeurs sont proches de 1000 µs. Donc il ne devrai pas y avoir de problèmes avec les cartes son externes par exemple.

  • System info HD Tune Pro Benchmark
  • System info HD Tune Pro Information
  • System info DCP Latency Check

On ne peut pas vraiment jouer avec le Acer  TravelMate 8471 Timeline surtout à cause de la Intel GMA 4500M HD qui n'est pas terrible pour les jeux en 3D. Regardez notre liste des cartes graphiques pour portable pour le jeu.

Cinebench
CB10 Rendu Solo 32Bit1622 points
(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(6)(1)(0)(1)(1)(3)(7)(12)(5)(7)(4)(7)(11)(5)(5)(18)(11)(6)(8)(6)(13)(20)(9)(6)(8)(3)(1)(1)(3)(5)(3)(9)(7)(4)(1)(1)(5)(1)(2)(0)(4)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
CB10 Rendu Multi 32Bit2894 points
(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(2)(3)(0)(0)(0)(0)(1)(0)(0)(0)(1)(7)(2)(1)(4)(4)(1)(1)(4)(1)(3)(4)(9)(3)(1)(1)(0)(1)(13)(6)(3)(1)(4)(2)(2)(4)(1)(0)(1)(6)(3)(3)(7)(3)(1)(1)(2)(5)(3)(0)(4)(13)(5)(1)(7)(4)(0)(1)(8)(1)(2)(3)(1)(1)(1)(2)(2)(1)(1)(3)(0)(7)(7)(2)(2)(1)(2)(0)(0)(0)(0)(0)(6)(0)(0)(2)(2)(0)(0)(3)(1)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
CB10 OpenGL 32Bit700 points
(1)(0)(1)(1)(0)(0)(0)(0)(0)(1)(3)(2)(4)(7)(7)(2)(7)(5)(4)(9)(2)(2)(0)(3)(0)(0)(2)(0)(2)(1)(1)(2)(2)(2)(5)(4)(4)(5)(3)(3)(3)(5)(3)(3)(2)(2)(1)(1)(0)(2)(0)(1)(1)(0)(1)(1)(3)(4)(3)(4)(1)(4)(1)(1)(2)(0)(2)(1)(1)(6)(1)(2)(1)(2)(2)(0)(3)(4)(2)(1)(1)(3)(2)(2)(1)(3)(3)(1)(1)(6)(3)(2)(0)(1)(5)(0)(0)(1)(3)(1)(0)(1)(3)(3)(2)(1)(0)(0)(1)(0)(0)(2)(0)(0)(0)(0)(1)(1)(0)(0)(2)(0)(0)(0)(0)(0)(0)(1)(1)(0)(1)(1)(0)(0)(0)(0)(0)(0)(0)(0)
Aide
PC Mark
PCMark 053275 points
(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(2)(0)(1)(1)(0)(0)(0)(1)(0)(1)(2)(1)(2)(0)(3)(0)(2)(1)(0)(4)(3)(2)(4)(2)(2)(1)(2)(3)(3)(6)(1)(2)(2)(5)(1)(5)(2)(0)(3)(3)(1)(2)(5)(1)(4)(1)(1)(6)(5)(2)(1)(3)(2)(2)(2)(1)(2)(1)(1)(2)(4)(4)(1)(4)(2)(1)(1)(0)(2)(1)(0)(0)(0)(0)(0)(1)(1)(0)(0)(1)(0)(0)(0)(0)(0)(0)(1)(0)(0)(1)(0)(0)(0)(0)(0)(1)(0)(0)(0)(1)(0)(0)(1)(0)(0)(1)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)
PCMark Vantage2415 points
(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(1)(0)(0)(0)(2)(3)(1)(2)(3)(0)(2)(1)(3)(0)(0)(0)(0)(3)(1)(1)(1)(2)(0)(4)(1)(0)(2)(1)(4)(1)(2)(2)(2)(2)(2)(0)(1)(3)(2)(4)(2)(1)(0)(1)(2)(3)(4)(1)(2)(4)(3)(2)(2)(4)(0)(3)(3)(5)(2)(0)(1)(2)(3)(0)(3)(0)(1)(1)(0)(0)(0)(2)(1)(0)(0)(0)(3)(0)(2)(1)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(1)
Aide
3D Mark
3DMark 2001SE4154 points
(0)(0)(0)(0)(0)(0)(0)(0)(0)(3)(1)(0)(4)(0)(1)(3)(3)(3)(9)(3)(4)(7)(3)(7)(6)(2)(0)(6)(2)(2)(3)(1)(1)(3)(2)(1)(3)(3)(0)(3)(1)(1)(3)(0)(0)(2)(4)(2)(1)(1)(0)(1)(3)(0)(0)(2)(4)(0)(0)(1)(1)(3)(1)(0)(1)(0)(1)(2)(2)(0)(0)(0)(0)(1)(2)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(1)(0)(1)(0)(1)(0)(0)(2)(0)(0)(1)(1)(1)(0)(1)(0)(0)(1)(2)(0)(0)(0)(1)(0)(0)(1)(1)(1)(0)(0)(1)(0)(0)(0)(0)(0)(0)(1)(0)(0)(1)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)
3DMark 031875 points
(1)(0)(0)(0)(3)(0)(1)(4)(1)(3)(9)(10)(4)(8)(14)(2)(4)(4)(5)(1)(3)(1)(3)(3)(6)(1)(2)(2)(1)(6)(5)(0)(2)(1)(3)(6)(1)(1)(5)(4)(1)(2)(1)(0)(1)(1)(0)(3)(0)(0)(2)(4)(0)(0)(0)(0)(0)(3)(1)(1)(2)(2)(2)(1)(1)(0)(1)(0)(1)(2)(1)(0)(0)(2)(2)(0)(3)(1)(1)(3)(5)(1)(0)(6)(6)(0)(1)(1)(0)(1)(2)(1)(0)(0)(0)(2)(1)(0)(1)(1)(1)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(1)(0)(1)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(1)(1)(2)(1)(1)(0)(0)(0)(0)(0)(0)(2)
3DMark 051013 points
(1)(0)(1)(2)(4)(6)(3)(11)(6)(11)(14)(6)(5)(6)(3)(4)(1)(5)(3)(0)(0)(1)(0)(1)(3)(2)(0)(0)(10)(4)(6)(4)(3)(7)(6)(3)(6)(10)(0)(4)(1)(0)(2)(1)(0)(0)(1)(0)(0)(1)(1)(0)(1)(0)(0)(0)(0)(2)(2)(1)(0)(0)(1)(1)(6)(3)(3)(5)(0)(0)(2)(4)(1)(3)(2)(1)(3)(4)(3)(4)(1)(1)(0)(2)(0)(0)(1)(1)(1)(0)(1)(0)(2)(0)(0)(1)(0)(0)(0)(2)(0)(1)(0)(1)(1)(0)(2)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(1)(1)(0)(0)(0)(0)(1)(1)(1)(1)(1)(0)(1)(0)(1)(0)(0)(0)(2)(0)(0)(0)(0)(0)(1)(0)(0)(0)(1)(0)(0)(0)(0)(1)
3DMark 06
 
706 points
(1)(0)(2)(1)(2)(1)(2)(1)(2)(1)(1)(0)(0)(0)(0)(0)(1)(0)(2)(0)(1)(0)(0)(1)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(1)(0)(1)(0)(0)(0)(0)(0)(0)(0)(1)(1)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(2)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(1)(0)(0)(0)(2)(0)(0)(0)(0)(0)(1)
Aide
320 GB - 5400 rpm
Transfer Rate Minimum: 32.1 MB/s
(37)(38)(36)(24)(22)(29)(35)(54)(64)(60)(54)(76)(92)(88)(97)(91)(80)(68)(55)(31)(45)(26)(6)(7)(5)(9)(4)(5)(5)(3)(1)(1)(1)(2)(0)(0)(2)(1)(1)(1)(0)(0)(1)(2)(4)(0)(0)(4)(1)(2)(0)(2)(1)(0)(2)(2)(5)(2)(0)(1)(2)(3)(1)(1)(0)(0)(2)(3)(0)(1)(4)(0)(0)(0)(1)(1)(0)(0)(0)(1)(0)(1)(0)(2)(1)(1)(0)(0)(1)(1)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(1)(0)(0)(0)(0)(0)(0)(1)(1)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(1)(0)(0)(0)(0)(1)
Transfer Rate Maximum: 67.9 MB/s
(0)(2)(0)(0)(0)(6)(7)(14)(30)(57)(54)(50)(15)(32)(63)(87)(74)(53)(91)(133)(99)(96)(53)(41)(32)(66)(44)(20)(13)(8)(2)(3)(0)(0)(2)(3)(4)(6)(5)(7)(6)(0)(4)(1)(4)(1)(3)(3)(2)(1)(2)(2)(1)(1)(1)(1)(1)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(2)(0)(1)(0)(0)(0)(3)(2)(0)(1)(0)(0)(0)(1)(0)(0)(1)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(2)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)
Transfer Rate Average: 53.5 MB/s
(0)(0)(0)(0)(2)(7)(5)(21)(62)(64)(45)(23)(32)(75)(83)(80)(74)(110)(152)(91)(62)(58)(49)(61)(39)(16)(17)(7)(1)(2)(1)(1)(4)(2)(2)(1)(0)(2)(1)(3)(4)(2)(4)(4)(4)(4)(1)(4)(2)(2)(4)(4)(1)(2)(1)(1)(0)(1)(0)(3)(1)(2)(0)(0)(1)(0)(0)(1)(0)(0)(1)(0)(0)(1)(1)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(1)(1)(0)(0)(0)(0)(1)(1)(0)(1)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(1)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)
Access Time: 17.1 ms
(93)(8)(1)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(1)(0)(0)(1)(2)(7)(16)(28)(22)(48)(30)(69)(153)(117)(119)(149)(125)(92)(54)(45)(26)(30)(24)(12)(5)(6)(7)(9)(3)(2)(3)(1)(0)(1)(2)(0)(1)(0)(1)(0)(0)(0)(1)(1)(2)(1)(1)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)
Burst Rate: 79.8 MB/s
(2)(6)(27)(73)(235)(327)(311)(128)(95)(44)(28)(18)(1)(2)(1)(2)(0)(0)(2)(1)(0)(2)(0)(0)(0)(2)(1)(0)(0)(0)(0)(0)(0)(0)(3)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(1)
CPU Usage: 2.3 %
(36)(0)(381)(36)(90)(57)(69)(59)(60)(35)(36)(21)(29)(18)(25)(16)(15)(6)(5)(7)(10)(5)(7)(4)(5)(5)(2)(5)(7)(0)(5)(4)(2)(1)(2)(2)(3)(2)(3)(5)(1)(3)(2)(0)(2)(0)(1)(0)(1)(0)(1)(0)(1)(2)(1)(0)(0)(1)(0)(0)(2)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(2)(2)(0)(1)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)

Emissions

Bruit système

Notre prototype est à peine audible à 30.6 dB(A) en mode batterie et monte à 31.5 - 32.7 dB(A) sous la charge ou avec beaucoup d'accès au disque. En lecture de DVD on est à 38.4 dB(A) et avec une installation ile est carrément à 48 dB(A).
Sous la charge on oscille entre 34.3 dB(A) et 37.4 dB(A). Tout les tests ont été réalisés à 15cm du portable.

Bruit

A vide 30.6 / 30.6 / 32.7 dB
(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(2)(0)(0)(0)(9)(0)(6)(24)(0)(1)(1)(39)(0)(0)(87)(1)(4)(61)(0)(0)(23)(15)(0)(0)(7)(0)(0)(5)(0)(0)(2)(0)(0)(0)(1)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(1)(0)(0)(0)(6)(0)(0)(22)(0)(2)(10)(17)(0)(7)(44)(0)(6)(57)(0)(1)(28)(20)(0)(3)(19)(0)(4)(8)(0)(0)(4)(0)(1)(2)(2)(0)(1)(0)(0)(0)(1)(0)(1)(0)(19)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(3)(0)(0)(0)(0)(0)(0)(0)(0)(0)
(1)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(1)(0)(0)(0)(3)(1)(0)(0)(7)(10)(0)(4)(32)(0)(0)(53)(0)(2)(7)(46)(1)(4)(34)(0)(0)(22)(0)(1)(4)(11)(0)(4)(1)(0)(3)(0)(0)(2)(4)(0)(0)(0)(20)(0)(0)(0)(0)(0)(0)(2)(0)(1)(0)(0)(0)(0)(0)(2)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
HDD 31.5 dB
(2)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(5)(0)(0)(10)(0)(1)(15)(13)(0)(0)(49)(0)(0)(73)(0)(1)(19)(29)(0)(0)(17)(0)(0)(10)(0)(4)(0)(0)(18)(3)(0)(1)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
DVD 38.4 / 48.0 dB
(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(3)(0)(2)(1)(0)(1)(7)(19)(0)(2)(40)(1)(0)(51)(18)(3)(4)(41)(1)(13)(18)(2)(1)(14)(0)(0)(10)(0)(3)(0)(0)(0)(3)(1)(0)(0)(0)(4)(0)(0)(3)(0)(1)(0)(4)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)
(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(3)(2)(1)(0)(2)(0)(1)(1)(0)(0)(0)(0)(0)(4)(0)(0)(2)(7)(0)(0)(3)(0)(0)(6)(0)(0)(6)(0)(3)(0)(9)(0)(0)(5)(6)(0)(0)(0)(13)(0)(7)(4)(0)(8)(1)(0)(6)(0)(0)(0)(0)
Sous la charge 34.3 / 37.4 dB
(0)(1)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(2)(0)(2)(11)(0)(6)(13)(0)(3)(11)(18)(0)(8)(26)(1)(4)(22)(0)(0)(5)(24)(0)(2)(20)(3)(0)(19)(2)(0)(13)(0)(1)(5)(8)(0)(10)(0)(1)(4)(2)(0)(1)(0)(3)(1)(0)(1)(0)(0)(0)(0)(0)(2)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(2)(0)(1)(2)(0)(0)(3)(8)(2)(0)(3)(9)(1)(8)(7)(0)(0)(3)(27)(1)(6)(17)(1)(3)(25)(0)(0)(2)(11)(0)(0)(40)(0)(0)(27)(0)(0)(0)(22)(1)(15)(2)(0)(0)(11)(0)(3)(4)(9)(0)(7)(0)(0)(0)(4)(0)(1)(0)(0)(2)(0)
 
    30 dB
Silencieux
40 dB
audible
50 dB
Bruit Fort
 
min: , med: , max:     (A 15 cm de distance)

Températures

Au niveau du clavier on ne dépasse pas les 35.3°C et  44.9°C au maximum sur le dessous, avec une température ambiante de 22.0°C. Ce peut devenir un problème si vous jouez avec l'ordinateur sur les genoux. L'adaptateur est à 44.9°C après plusieurs heures d'usage, donc tout est normal.

Load
         
 33.6 °C35.3 °C32.3 °C
 30.9 °C31.6 °C29.2 °C
 29.2 °C29.7 °C31.2 °C
         
 
         
 29.8 °C37.4 °C40.6 °C
 29.9 °C39.4 °C39.5 °C
 30.5 °C31.1 °C32.8 °C
         
Maximum: 35.3 °C
Moyen: 31.4 °C
 Maximum: 40.6 °C
Moyen: 34.6 °C
Eclairage  44.9 °C | Température de la pièce 22.0 °C

Haut parleurs

Acer nous a collé deux haut parleurs au dessus du clavier. Les basses sont inexistantes et les aigus trop puissants. On ne peut que conseiller une solution externe.

Autonomie

Pour ce qui est de l'autonomie, nous avons réalisé 4 tests: Autonomie minimum, en surf WiFi avec la luminosité à 50%, Lecture de DVD avec la luminosité à 100% et l'autonomie maximum.

Le Acer TravelMate 8471 Timeline avec tout au maximum peut tenir 3 h et 16 minutes dans BatteryEater's Classic test. 4 h et 41 minutes avec un DVD vidéo. Soit plus de deux films. Avec 7 h et 25 minutes sur le 8471 en surfant sur la WiFI. Soit un excellent score. Dans BatterEater Reader's test on obtient 10 h et 29 minutes au maximum d'autonomie.

La consommation électrique est également maintenue dans les limites. Entre 6,9 à 12,1 watts sont utilisés en mode normal. Nous avons observé une consommation de 13,1 watts avec écran de veille d'Acer dans le test d'écran. Le maximum est de 19,1 à 29,2 watts. En stand by il est à 0.3 watts. La consommation électrique est donc normale pour un PC portable 14.1 pouces.

Autonomie

A vide (Sans WiFi, luminosité minimum)10h 29min
(0)(0)(0)(0)(0)(0)(0)(0)(1)(2)(3)(4)(4)(7)(5)(7)(7)(12)(10)(12)(14)(16)(10)(15)(13)(13)(14)(12)(6)(8)(15)(2)(9)(13)(10)(3)(3)(8)(4)(6)(4)(2)(4)(4)(3)(1)(2)(3)(0)(1)(3)(1)(1)(4)(1)(1)(0)(1)(0)(0)(0)(0)(1)(0)(0)(0)(1)
Navigation avec la WiFi7h 25min 
(0)(0)(0)(0)(0)(0)(1)(3)(3)(4)(11)(11)(17)(22)(20)(18)(18)(14)(10)(9)(9)(8)(8)(7)(13)(9)(4)(6)(4)(7)(2)(3)(0)(1)(1)(2)(2)(2)(1)(0)(0)(0)(0)(0)(1)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
DVD4h 41min 
(1)(0)(0)(1)(0)(1)(8)(11)(15)(24)(38)(24)(32)(17)(20)(7)(14)(16)(4)(5)(11)(12)(2)(4)(4)(1)(0)(1)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
Chargé (Luminosité maximum)3h 16min 
(0)(0)(0)(10)(21)(58)(82)(55)(26)(21)(11)(7)(1)(2)(4)(2)(4)(0)(2)(0)(2)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)

Consommation d'énergie

Off / Standby 0.0 / 0.3 Watt
Idle 6.9 / 10.9 / 12.1 Watt
(0)(0)(0)(0)(0)(0)(0)(1)(3)(17)(24)(30)(32)(2)(31)(21)(28)(22)(10)(4)(14)(10)(6)(1)(7)(5)(6)(2)(0)(5)(2)(2)(4)(0)(1)(0)(0)(1)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(3)(14)(10)(9)(14)(27)(30)(0)(26)(17)(20)(12)(7)(17)(6)(15)(11)(1)(9)(9)(5)(5)(1)(8)(0)(2)(3)(2)(2)(0)(1)(0)(1)(2)(0)(2)(1)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(4)(6)(4)(9)(14)(15)(9)(2)(11)(21)(26)(3)(5)(26)(8)(13)(2)(11)(9)(9)(14)(0)(8)(14)(7)(5)(6)(1)(0)(2)(1)(2)(0)(3)(1)(7)(1)(4)(0)(1)(0)(0)(0)(0)(0)(3)(0)(2)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
Load 19.1 / 29.2 Watt
(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(4)(0)(3)(1)(0)(3)(5)(2)(3)(2)(0)(1)(1)(0)(6)(2)(2)(4)(4)(12)(9)(3)(7)(7)(9)(8)(3)(3)(9)(11)(3)(12)(9)(11)(9)(12)(0)(9)(4)(11)(12)(0)(9)(6)(4)(6)(8)(8)(4)(8)(2)(2)(2)(0)(2)(2)(0)(3)(1)(2)(0)(0)(0)(0)(2)(2)(0)(0)(0)(0)(0)(0)(0)(2)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(5)(0)(0)(1)(0)(0)(0)(1)(0)(2)(0)(5)(1)(1)(0)(1)(0)(0)(0)(1)(1)(1)(3)(1)(2)(0)(8)(2)(3)(1)(8)(3)(6)(13)(1)(10)(7)(10)(2)(9)(13)(7)(12)(0)(14)(5)(10)(14)(13)(0)(2)(7)(1)(4)(1)(8)(2)(7)(0)(3)(5)(7)(2)(5)(3)(5)(2)(5)(5)(1)(4)(2)(1)(1)(3)(1)(1)(2)(1)(0)(0)(0)(0)(1)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
 
Key: min: , med: , max:         

Verdict

Le Acer TravelMate 8471 Timeline est fait pour les bureaux, il a beaucoup de points en commun avec les 14 pouces de la série Aspire. Notre prototype ne possède pas une bonne carte graphique et le port Mini PCI Express pourrai bien faire l'affaire.

L'écran mat est notre choix de prédilection. Mais la luminosité de cet écran LED n'est pas terrible. Une telle autonomie avec 2 core est un très bon point. Plus de 10 h d'autonomie au maximum. C'est la grande force du Acer TravelMate 8471 Timeline.

Le design du TravelMate 8471 est élégant et intemporel, le port de dock et le slot Mini PCI Express sont très importants. Mais on est encore à Windows Vista Business. Il y a aussi un lecteur d'empreintes digitales pour les paranos.
Il manque aussi un port pour écran externe de qualité.

Le Acer TravelMate 8471 Timeline possède un rapport qualité/prix raisonnable pour un portable de bureau 14.1 pouces à 940 euro.

Acer TravelMate 8471-944G32Mn
In Review: Acer TravelMate 8471-944G32Mn Timeline Notebook
In Review: Acer TravelMate 8471-944G32Mn Timeline Notebook
rating image disabled

Spécifications de l'ordinateur portable

Acer TravelMate 8471-944G32Mn

:: Processeur
Intel Core 2 Duo SU9400 1.4 GHz
:: Mainboard
Intel GS45
:: Mémoire
4096 MB, Samsung, DDR3-8500, 2x 2048 MByte, Dual-Channel, max. 8 Go
:: Carte graphique
Intel Graphics Media Accelerator (GMA) 4500MHD, Core: 533 MHz, DDR2, max. 1244 Mo en mémoire partagée, 7.15.10.1829
:: Ècran
14.1 poices 16:9, 1366x768 pixel, WXGA HD, éclairage LED, brillant: non
:: Disque dur
320 GB - 5400 rpm, 320GB 5400rpm WD Scorpio Blue WD3200BEVT-22ZCT
:: Carte son
Realtek ALC269 @ Intel 82801IB ICH9 - High Definition Audio Controller
:: Connections
3 USB 2.0, 1 VGA, 1 Kensington Lock, Audio Connections: Sortie casque, entrée Micro, Card Reader: MS, MS Pro, MMC, SD (SDHC), xD, Acer EasyPort IV
:: Réseau
Realtek RTL8168/8111 Gigabit-LAN (10/100/1000MBit), Intel Wireless WiFi Link 5100 AGN (abgn), 2.1 +EDR Bluetooth
:: Lecteur optique
HL-DT-ST DVDRAM GU10N
:: Taille
Hauteur x Largeur x profondeur (en mm): 25.9 – 29.6 x 341.9 x 235
:: Poids
2.01 kg Consommation d'énergie: 0.43 kg
:: Batterie
56 Wh Lithium-Ion, batterie 6 cellules, 5600 mAh, 11.1 Volt
:: Système d'exploitation
Microsoft Windows Vista Business 32 Bit
:: Finition additionnel
Webcam: Ja, Guide de premier démarrage, DVD de restauration, Manuels, carte de garantie, Adapteur avec cable, McAfee Internet Security Suite, Microsoft Office 2007 (60 trial version), Adobe Reader, Google Toolbar, Google Desktop, eSobi, Windows Live Essentials, Acer Software, 24 Mois Garantie, 1 an de garantie internationale
Le portable est ouvert
Le portable est ouvert
L'écran mat est apprécié
L'écran mat est apprécié
L'écran peut être ouvert à 130 °
L'écran peut être ouvert à 130 °
Le logo Acer
Le logo Acer
Le Acer TravelMate de profil
Le Acer TravelMate de profil
3cm de haut
3cm de haut
Alimentation et Kensington lock à droite
Alimentation et Kensington lock à droite
Lecteur de cartes 5-en-1 et 2 ports USB à l'avant
Lecteur de cartes 5-en-1 et 2 ports USB à l'avant
Un autre port USB et les prises audio à gauche
Un autre port USB et les prises audio à gauche
Sortie VGA et Acer EasyPort IV
Sortie VGA et Acer EasyPort IV
RJ45 vers l'arrière
RJ45 vers l'arrière
Gros plan sur le clavier
Gros plan sur le clavier
Les touches rapides
Les touches rapides
Le graveur DVD Multi DL de chez LG
Le graveur DVD Multi DL de chez LG
L'écran mat et la webcam sont impressionnants
L'écran mat et la webcam sont impressionnants
Le nom du modèle
Le nom du modèle
Les charnières sont solides
Les charnières sont solides
Avec 4 Go de RAM DDR3-8500 de chez Samsung avec deux Slots
Avec 4 Go de RAM DDR3-8500 de chez Samsung avec deux Slots
et 320 Go de disque dur Western Digital
et 320 Go de disque dur Western Digital
Un slot Mini PCI Express
Un slot Mini PCI Express
Un batterie lithium ion de 5600 mAh qui dure plus de 10 h
Un batterie lithium ion de 5600 mAh qui dure plus de 10 h
L'adaptateur noir
L'adaptateur noir
Quelques manuels, un DVD de restauration et la garantie
Quelques manuels, un DVD de restauration et la garantie

Similar Notebooks

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» Critique du Asus B80A
Core 2 Duo T5800

Portables avec le même GPU

» Critique du Dell Adamo XPS
Core 2 Duo SU9400, 13.4", 1.43 kg
» Critique du Toshiba Satellite T110-10R
Pentium SU2700, 11.6", 1.55 kg

Links

Compare Prices

Pricerunner n.a.

Pro

+Boîtier solide
+Design intemporel
+Autonomie élevée
+Ecran mat
+Très performant en usage bureautique
+Slot Mini PCI Express
+Très silencieux
+Port pour dock et lecteur d'empreintes digitales
 

Point négatif

-Logiciels par défaut
-Windows Vista
-Distribution des ports erratique
-Clientèle restreinte

En bref

Ce qu'on aime

L'usage de l'aluminium, l'autonomie et la finition exceptionnelle du Acer TravelMate 8471 Timeline.

Ce qui manque

Une sortie HDMI ou un display port, un écran plus lumineux, Windows 7 et plus d'accessoires.

Ce qui nous as surpris

L'autonomie supérieure à 10 heures, les bonnes performances avec les options d'économie d'énergie et le design.

La compétition

Le Timeline ressemble aux Aspire et TravelMate (Aspire 4810T). Les MSI X340 et le Lenovo IdeaPad U350.

Rating

Acer TravelMate 8471-944G32Mn
11/17/2009
Finition 91%
Clavier 89%
Souris 90%
Connectivité 92%
Poids 87%
Batterie 100%
Ècran 79%
Performances dans les ludicielles 58%
Performances dans les applications 74%
Température 86%
Bruit 94%
Impression 90%
Moyen 86%

88%

Office *
Moyenne compensée

* Moyenne compensée pour portable bureau:
finition 13%, clavier 13%, souris 8%, connectivité 7%, poids 6%, batterie 8%, ècran 10%, performance de jeux 1%, performances dans les applications 6%, température 8%, bruit 10%, impression 10%

> Français - Accueil > Critiques > Critique du Acer TravelMate 8471 Timeline
Felix Sold, 2009-11-26 (Update: 2009-11-26)