Critique du Asus UL30A-QX050V

Von: Bernd Müller 23.10.2009

Un Marathon de 15 heures.

Le grand frère du Asus UL30A est arrivé, et il a du subir une mise à l'épreuve ardue. Il est pour ceux qui on besoin de mobilité. Pas de lecteur DVD sur le UL30A  mais le compromis reste intéressant. C'est l'autonomie qui compte, et elle est en abondance sur ce portable.

Asus UL30A-QX050V
Asus Logo on the lid of the UL30A-QX050V

On se concentre ici sur le Asus UL30A, sans plus de comparaison avec le UX50V. C'est la première fois que nous testons un Intel Core 2 Duo SU7300. Ce CPU fait partie de la famille des CULV, né au milieu de l'année. ce sont des CPU économiques et fins. Ce qui fait qu'on peut avoir des portables qui durent de 5 à 8 heures sans se ruiner aujourd'hui. Avec un processeur Intel CULV le prix de l'ordinateur est entre 500 et 800 Euros. Ce qui s'applique au Asus UL30A, avec un prix de 650 Euros. Nous allons en discuter un peu plus loin.

Boîtier

Asus accouche d'un beau bébé de 1.8 kg, et 13.3 pouces. Le boîtier est suffisamment rigide pour l'utilisation mobile intentionnelle, mais est loin d'être parfait. le tout a des problèmes de stabilité et la finition n'est pas parfaite. 

Mais la solidité est suffisante. Le couvercle est mince et stable. Mais l'écran est sensible au toucher. Les deux charnières, auxquelles l'écran est attaché, sont fixées un peu mollement. Néanmoins l'écran est toujours maintenu fermement en place dans toutes les positions, et ne bascule pas lorsque soumis à des vibrations par exemple, dans un train ou une voiture. 

ASUS a réussi avec la surface du couvercle en aluminium brossé. Il a une grande qualité au toucher, même si c'est un peu frais. Malheureusement, la mince couche de verni crée l'impression d'être sensibles aux impacts et pressions. Tels que de petits objets dans le sac de portable, par exemple un stylo à bille ou un lecteur USB, pourrait facilement provoquer un coup de griffe irréparable sur la surface. 

Notre plus grande critique sur le boîtier n'est cependant pas la stabilité, mais la surface de travail. La jolie finition brillante pose problème, on développe rapidement une collection d'empreintes digitales. Cette surface réfléchissante s'étend aussi sur le cadre de l'écran, ce qui peut engendrer des réflexions inquiétantes lorsque les sources lumineuses sont situées derrière vous.

The high-gloss workspace cries out to be polished.
The high-gloss workspace cries out to be polished.
The brushed aluminum lid gives a robust impression, but is sensitive to pressure.
The brushed aluminum lid gives a robust impression, but is sensitive to pressure.

Connectivité

Au niveau connectivité, Asus profite de l'absence du lecteur DVD pour mettre le paquet. L'avant est libre de tout port. Toutes les connections sont à droite au à gauche mais pas derrière. L'ordre des ports n'est pas trop mauvais: VGA à coté du HDMI sur la gauche. Donc pas de gros câbles du coté de la souris. Par contre les gauchers seront un peu mis à l'écart.

Le lecteur de cartes et les ports audio devant à droite. En bref les connexion sont tout ce qu'on peu demander de ce genre d'ordinateur.

Right Side: Card Reader, Audio, USB, Ethernet, Power
Right Side: Card Reader, Audio, USB, Ethernet, Power
Left Side: VGA, HDMI, USB
Left Side: VGA, HDMI, USB
The rear side does not provide any connections,
The rear side does not provide any connections,
nor does the front side provide any features.
nor does the front side provide any features.

Dispositifs d'entrées

Clavier

Les clavier est parfait pour les grand écrivains, le retour est presque parfait. Et l'écart entre les touches est pratique pour ceux aux grand doigts. Mais la fin de pression sont trop molle, mais l'impression totale est vraiment bonne.
Mais cela aurai pu être pire. Son avantage est dans la bonne disposition des touches, bien présentées et larges. Les touches rapides elle aussi sont claires et organisées.

Touchpad

Le touchpad est entouré d'un fin sillon. Mais la surface saillit trop vite.

Cet ordinateur possède un multi-touch pad (Elan Smart-Pad), qui reconnais 2 doigts à la fois, qui permet par exemple de scroller. Mais d'autre mouvement sont programmables comme le zoom ou retourner des images.

Detached Keys
Detached Keys
Function Keys
Function Keys
Touchpad
Touchpad
Power-On
Power-On

Ecran

Avec un niveau des noirs de 1.09 Le contraste est à 168:1. Mais c'est la moyenne pour cet ordre de prix. Les couleurs sont pâles. Mais l'écran brillant donne un peu de patate à la couleur en fin de compte.

         
 206
cd/m²
186.5
cd/m²
187.1
cd/m²
 186
cd/m²
190.7
cd/m²
191.2
cd/m²
 166.9
cd/m²
168.9
cd/m²
178.5
cd/m²
         
Informations
Maximum: 206 cd/m²
Moyen: 184.6 cd/m²
Luminosité: 81 %
Luminosité de l'écran sur batterie: 183.5 cd/m²
Noir: 1.09 cd/m²
Contraste: 175:1
Distribution de la luminosité
Reflections on the display
Reflections on the display

L'écran brillant AUO (type AUO102C) n'est convainquant ni en luminosité ni en contraste. Avec une moyenne de 183.5 cd/m². Le maximum est à 206 cd/m², et c'était en haut à droite. Et avec la réflexion de l'écran, une luminosité d'au moins 230 cd/m² aurait été favorable. Donc pas de lumière directe sur l'écran sous peine de perdre toute la visibilité.

L'angle de vision horizontal est relativement bon. Jusqu'aux environs de 45 degrés du centre, on arrive à lire. C'est seulement à des angles plus élevés que les couleurs commencent à s'inverser et l'écran s'assombrit rapidement. Lorsque l'on regarde d'en bas, l'écriture est lisible, et ce jusqu'à environ 40 degrés. Mais la luminosité diminue de manière significative au bout d'environ 10 degrés. Si des amis se rassemblent autour du UL30A, il y en a qui ne vont rien voir. Déjà à 40 degrés au-dessus les couleurs sont nettement inversée. L'écriture n'est alors plus reconnaissable ou lisible, et les couleurs ne sont plus perçues en tant que tel.

Viewing angle
Horizontally acceptable but vertically narrow

Performances

On a testé le Asus UL30A avec Windows 7 Home Premium.

LE Intel Core 2 Duo SU7300, avec 2 x 1.3 GHz, est le plus rapide des CULV de chez Intel. Le plus rapide est le SU9400 (2 x 1.4 GHz), dispo sur le Acer Travelmate 8471 par exemple. "SU" signifie "Mobile Small Package CPU", des processeurs très économes sur l'énergie. Le TDP est inférieur ou égal à 11.9 Watts (selon Intel). Dans le cas du SU7300 le Thermal Design Power (TDP) maximum est à 10 Watts. C'est un TDP très bas, imputable à la gravure en 45 nm du processeur. Le chipset Intel GM45 possède un FSB de 800 MHz. Le cache L2 fait 3 Mo. Le SU4100 en comparaison, n'as que 2 Mo de cache L2.

Core Temp
Core Temp
Systeminfo CPUZ CPU
Systeminfo CPUZ
Systeminfo CPUZ Cache
Systeminfo CPUZ
Systeminfo CPUZ Mainboard
Systeminfo CPUZ
Systeminfo CPUZ RAM
Systeminfo CPUZ
Systeminfo HDTune
Systeminfo HDTune
Systeminfo GPUZ
Systeminfo GPUZ
System Information Asus UL30A-QX050V

Nos benchmarks processeur indiquent que le Core 2 Duo SU7300 offre un rendement décent. Mais seulement lorsque les deux noyaux sont mis à contribution. Compte tenu que ce modèle est souvent utilisé à une fréquence d'horloge de 1,4 GHz, le Core 2 Duo SU3500, le SU7300 peut déjà s'affirmer. 1,645 points Cinebench (SU7300) avec un seul core, contre environ 1.500 points (SU3500). 

Le légèrement plus rapide Core 2 Solo SU3500 (1,4 GHz) a toujours rencontré des problèmes lors des tests avec Windows Vista, quand un grand nombre de programmes sont ouverts. Ce problème se résout un peu avec Windows 7, mais un processeur Core 2 restera la meilleure option. Parfois le processeur montrera ses limites sur les grosses tâches. 

Dans l'ensemble nous avons expérimenté la performance du système de manière aussi cohérente que possible. 4 Go de RAM DDR3-1066 ce qui nb'est pas mal du tout. Grâce à Windows 64-bit 7, il est même possible d'utiliser complètement les 4Go de RAM. Les systèmes Windows 32 bits ne sont en mesure de faire usage que d'un peu plus de 3 Go de RAM. Ce qui fait un impact significatif sur la vitesse de fonctionnement, avec le disque dur 320 Go de Hitachi (modèle HTS545032B9A), ainsi que le multi-threading du processeur Core 2 Duo.

Cinebench
CB10 Rendu Solo 32Bit1645 points
(0)(0)(0)(1)(0)(1)(4)(4)(0)(0)(1)(0)(8)(5)(4)(13)(10)(9)(12)(6)(4)(7)(1)(4)(3)(6)(3)(4)(1)(3)(8)(4)(5)(9)(5)(8)(3)(4)(3)(3)(2)(2)(1)(6)(9)(0)(1)(2)(3)(0)(1)(3)(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)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)
CB10 Rendu Multi 32Bit3181 points
(0)(0)(0)(0)(0)(0)(0)(1)(0)(1)(1)(2)(1)(0)(1)(1)(0)(0)(1)(1)(0)(0)(1)(3)(5)(1)(3)(2)(1)(1)(4)(4)(6)(3)(6)(2)(2)(6)(1)(2)(4)(1)(1)(1)(0)(2)(6)(1)(5)(1)(4)(2)(1)(0)(0)(1)(2)(2)(1)(3)(2)(2)(1)(2)(0)(0)(2)(2)(1)(2)(4)(3)(2)(3)(7)(2)(0)(0)(1)(0)(3)(4)(3)(2)(1)(2)(0)(0)(2)(1)(1)(1)(0)(1)(2)(4)(4)(2)(0)(0)(2)(0)(1)(1)(0)(0)(2)(0)(0)(0)(0)(0)(1)(3)(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)
CB10 OpenGL 32Bit714 points
(3)(2)(1)(1)(2)(0)(2)(3)(2)(8)(10)(14)(2)(4)(2)(2)(3)(2)(4)(1)(1)(2)(3)(5)(1)(4)(3)(2)(2)(0)(1)(0)(2)(6)(5)(1)(6)(1)(4)(0)(1)(1)(1)(1)(0)(1)(2)(1)(2)(0)(3)(0)(5)(3)(1)(1)(1)(1)(0)(1)(1)(1)(1)(0)(0)(0)(1)(1)(1)(1)(1)(2)(3)(0)(2)(0)(1)(6)(2)(0)(1)(1)(3)(2)(0)(1)(1)(0)(1)(2)(2)(3)(2)(2)(0)(2)(0)(0)(1)(0)(0)(0)(0)(0)(1)(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)(1)
Aide
PC Mark
PCMark Vantage2968 points
(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(2)(1)(2)(5)(2)(1)(0)(1)(1)(0)(1)(2)(1)(3)(2)(4)(4)(3)(0)(1)(2)(4)(2)(1)(2)(2)(0)(1)(1)(2)(5)(1)(0)(1)(1)(2)(0)(0)(0)(0)(2)(0)(0)(0)(3)(1)(1)(1)(5)(0)(2)(2)(4)(1)(2)(0)(2)(4)(1)(5)(1)(1)(1)(0)(1)(0)(1)(1)(0)(0)(0)(0)(0)(1)(0)(1)(1)(0)(0)(0)(0)(1)(0)(1)(1)(0)(0)(0)(2)(0)(0)(0)(1)(1)(0)(0)(0)(0)(0)(0)(1)(0)(2)(1)(0)(0)(1)(0)(0)(0)(0)(0)(1)(0)(2)(1)(0)(0)(0)(1)(1)(0)(0)(2)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(1)
Aide

La carte graphique Intel GMA 4500MHD intégrée au chipset GM45 ne possède pas sa propre RAM. Donc en vole un peu à la RAM centrale DDR3 RAM (jusqu'à 384 Mo). On ne parlera pas des derniers jeux avec le UL30A. LA 4500MHD est compatible DirectX-10. Mais c'est la moins puissante de toutes les cartes DirectX 10. Le GPU est à 475 MHz.

La GMA 4500M HD comparée à la GMA950, comme sur les netbooks Intel Atom peut décoder la vidéos HD (des formats AVC/VC2/MPEG2), ce qui permet de lire toutes les vidéos HD sans problèmes.

3D Mark
3DMark 032163 points
(2)(0)(6)(0)(4)(1)(9)(9)(12)(15)(8)(3)(4)(6)(2)(6)(5)(3)(1)(3)(0)(3)(3)(1)(2)(1)(2)(5)(0)(1)(1)(7)(1)(0)(0)(1)(0)(2)(2)(1)(1)(1)(5)(1)(2)(0)(0)(0)(1)(1)(2)(2)(3)(0)(1)(0)(0)(0)(3)(0)(1)(0)(1)(1)(0)(0)(0)(1)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(2)(1)(0)(0)(0)(0)(0)(0)(0)(1)(0)(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)(0)(0)(0)(0)(0)(0)(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 051396 points
(1)(3)(4)(2)(10)(9)(3)(3)(4)(4)(14)(3)(5)(9)(2)(3)(3)(0)(2)(0)(6)(1)(4)(5)(4)(0)(1)(2)(5)(1)(1)(1)(2)(2)(5)(3)(1)(3)(0)(3)(3)(2)(0)(0)(4)(1)(0)(1)(0)(0)(0)(0)(0)(2)(1)(0)(0)(2)(1)(0)(2)(5)(2)(1)(1)(2)(0)(0)(1)(0)(4)(1)(0)(1)(2)(3)(1)(0)(1)(0)(0)(0)(0)(1)(0)(0)(2)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(1)(0)(0)(0)(1)(0)(0)(0)(0)(0)(1)(1)(0)(2)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(1)(0)(0)(2)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)
3DMark 06
 
722 points
(1)(1)(1)(4)(4)(3)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(1)(0)(1)(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)(2)(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)(1)(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)(1)
Aide
320 GB - 5400 rpm
Transfer Rate Minimum: 38 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: 82 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: 63.5 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: 18.2 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: 135.6 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: -1 %
(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)

Le disque dur Hitachi (type HTS545032B9A) de 320 Go tourne à 5400rpm. HDTune mesure un débit de 63.5 Mo /sec en lecture séquentielle. C'est plutôt bon pour ce genre de disque. Mais il est facile de changer soit même la bête.

Emissions

Bruit système

La moyenne est à 31.2 dB(A), ce 13.3 pouces reste tout le temps très silencieux. Pour surfer ou retoucher des photos, vous n'entendrez pas les ventilateurs. Par contre à 100% de la puissance, ce qui n'arrive qu'en test, le bruit peut monter à 37.8 dB(A). Mais c'est très subtil et ne dérangeant aucunement.

On a rarement vu un portable si calme et si frais.

Bruit

A vide 31.2 / 31.2 / 31.2 dB
(0)(0)(0)(0)(0)(0)(0)(1)(0)(1)(0)(9)(0)(7)(9)(0)(0)(43)(2)(0)(9)(32)(0)(2)(44)(1)(0)(38)(0)(0)(5)(8)(0)(0)(12)(0)(0)(3)(1)(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)(1)(3)(2)(0)(4)(7)(1)(1)(23)(0)(0)(10)(24)(0)(4)(35)(0)(3)(33)(0)(2)(8)(18)(0)(0)(18)(0)(2)(4)(0)(3)(0)(0)(0)(0)(5)(0)(2)(0)(0)(1)(0)(0)(0)(0)(10)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(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)(2)(2)(0)(2)(4)(0)(1)(15)(0)(0)(1)(26)(0)(2)(28)(0)(0)(30)(2)(5)(6)(20)(0)(0)(26)(0)(3)(14)(0)(0)(0)(8)(0)(0)(11)(0)(3)(0)(1)(2)(0)(1)(0)(0)(10)(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)
Sous la charge 31.2 / 37.8 dB
(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(1)(3)(0)(0)(6)(1)(9)(12)(0)(2)(10)(10)(0)(1)(15)(0)(3)(15)(0)(2)(0)(14)(0)(3)(19)(0)(6)(7)(0)(0)(17)(2)(0)(4)(9)(3)(2)(4)(0)(1)(0)(8)(0)(6)(0)(0)(0)(2)(0)(0)(0)(0)(0)(2)(0)(0)(0)(3)(0)(0)(0)(0)(1)(0)
(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(1)(1)(5)(2)(0)(7)(4)(0)(11)(0)(0)(2)(10)(0)(2)(14)(0)(0)(0)(13)(0)(1)(9)(0)(0)(8)(16)(0)(0)(25)(0)(0)(16)(0)(2)(2)(20)(0)(13)(1)(5)(2)(8)(0)(0)(9)(1)(0)(5)(0)(1)(0)(4)(1)(0)(1)(0)(0)(0)
 
    30 dB
Silencieux
40 dB
audible
50 dB
Bruit Fort
 
min: , med: , max:     (A 15 cm de distance)

Températures

On mesure en moyenne 29.8° Celsius au dessus du ventilateur. Le dessous est un peu plus chaud à 32.8° Celsius.

Même à fond, le Asus UL30A reste silencieux et ne chauffe pas(rare). Au dessus le maximum est à 35.4° Celsius, et après 1h à 100% le touchpad était à 30° Celsius. Et le maximum absolu est à 38.3° en dessous. Avec une moyenne générale de 32 °.

Load
         
 35,4 °C32,7 °C30,7 °C
 34,4 °C33 °C30,6 °C
 33 °C30,5 °C28,4 °C
         
 
         
 30,9 °C31,1 °C36,7 °C
 31,3 °C39,3 °C38,4 °C
 28,7 °C29,8 °C31,7 °C
         
Maximum: 35,4 °C
Moyen: 31.7 °C
 Maximum: 39,3 °C
Moyen: 32.6 °C
Eclairage  62,4 °C | Température de la pièce 23 °C

Les benchmarks comme Futuremark 3DMark06 n'ont pas fait monter le Intel Core 2 Duo SU7300 à plus de 47° Celsius. Si le Core 2 Duo SU7300, avec ses 1.3 GHz est à 1 ou 2%, il ne dépasse pas les 36° Celsius. Et il n'y a aucun bruit. 

Et avec 2 benchmarks en même temps, impossible de dépasser les 48°.

Sur les ventilateurs eux même on ne dépasse pas les 38°.

Haut parleurs

The loudspeakers are located under the palm rest area.
The loudspeakers are located under the palm rest area.

Les haut parleurs sont excellent pour un 13 pouces. Les haut parleurs sont de chez Altec Lansing, comme un sticker l'indique. Pas beaucoup de basses mais le volume max est excellent. Les medium sont plutôt bien représentés. 

La sortie jack est excellente et avec les drivers SRS on obtient un son de très grande qualité avec un peu trop de basses pour les puristes peut être.

Autonomie

The Li-Ion battery with its 8 cells provides 5.600 mAh.
The Li-Ion battery with its 8 cells provides 5.600 mAh.

L'autonomie est une des meilleures que nous ayons jamais vu. Les utilisateurs peuvent s'attendre à 6 à 15 h d'autonomie. Vous lisez correctement, 920 minutes (15:20 h). Mais c'est au prix de juste laisser l'ordinateur allumé sans rien d'ouvert.

En surf WiFI on est à 7.25 h. avec l'écran réglé à 100 cd/m².

Le Asus UL30A qui utilise pas mal le processeur tient 6 h au maximum (Asus High Performance Mode). Avec les économies d'énergie environ 30 minutes de plus sont prévisibles.

Pour un film en DiVx vous aurez 8h (474 minutes). Mais avec un lecteur externe ce sera bien moins.

Les processeurs de cette gamme possèdent un TDP de 10 Watts (consommation énergétique). Avec la batterie de 5.600 mAh (type Li-Ion A42-UL50), Avec 8 cellule ce qui est assez gros, soit 440 grammes pour un 13 pouces. A vide il consomme 7.6 Watts. De plus avec les autres composants comme l'écran LED et la mémoire. Et les 4 Go de DDR3, qui permet d'encore économiser l'énergie.

Autonomie

A vide (Sans WiFi, luminosité minimum)15h 20min
(0)(0)(0)(0)(0)(1)(3)(0)(2)(3)(3)(2)(5)(4)(9)(4)(5)(7)(8)(13)(5)(11)(8)(9)(11)(7)(14)(7)(6)(4)(11)(7)(3)(2)(5)(9)(5)(10)(3)(2)(7)(3)(6)(2)(3)(1)(2)(0)(3)(1)(2)(1)(2)(0)(2)(0)(0)(1)(0)(0)(0)(0)(1)(0)(0)(0)(1)
Navigation avec la WiFi7h 25min 
(0)(0)(0)(0)(0)(1)(1)(2)(4)(13)(11)(4)(12)(12)(14)(15)(10)(9)(14)(10)(11)(12)(7)(3)(9)(7)(8)(4)(1)(4)(7)(1)(1)(1)(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)
DVD7h 54min 
(0)(0)(0)(1)(3)(4)(5)(13)(9)(6)(13)(10)(8)(10)(7)(11)(12)(8)(3)(8)(1)(4)(3)(6)(2)(1)(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)
Chargé (Luminosité maximum)5h 27min 
(0)(0)(3)(15)(25)(48)(31)(27)(20)(16)(14)(13)(7)(9)(5)(3)(3)(1)(0)(1)(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)

Avec la luminosité max et l'écran de veille on est à 17.4 Watts. Donc le double avec certain économiseurs d'écran.

Les netbooks Intel Atom 10 pouces avec une Intel GMA 950 entre 12 et 16 Watts. Quand le Core 2 Duo SU7300 n'a rien à faire, on est à 4.4 Watts. Avec la WIFi mais sans les options d'économies d'énergie, on mesure 8.8 Watts.

Consommation d'énergie

Idle 4.4 / 7.6 / 8.8 Watt
(0)(0)(0)(0)(1)(3)(4)(22)(10)(21)(41)(22)(20)(10)(0)(14)(11)(11)(1)(2)(5)(2)(3)(1)(3)(0)(2)(2)(0)(0)(0)(3)(0)(0)(0)(0)(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)(0)(0)(0)(0)(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)(2)(2)(17)(12)(24)(3)(26)(33)(13)(13)(0)(10)(11)(7)(6)(4)(4)(6)(2)(1)(3)(1)(1)(5)(1)(2)(0)(0)(0)(0)(0)(1)(0)(0)(2)(1)(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)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(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)(9)(8)(0)(14)(20)(25)(17)(0)(18)(14)(10)(6)(12)(6)(2)(9)(4)(5)(2)(0)(3)(2)(4)(1)(0)(1)(1)(0)(6)(1)(0)(2)(0)(5)(0)(0)(0)(0)(1)(0)(2)(1)(1)(1)(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)
Load 21.7 / 28.5 Watt
(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(2)(0)(0)(1)(1)(0)(0)(0)(1)(1)(5)(2)(6)(2)(3)(4)(9)(8)(6)(12)(7)(0)(4)(5)(0)(3)(2)(4)(5)(3)(9)(4)(2)(2)(2)(6)(1)(2)(1)(7)(2)(8)(8)(0)(4)(3)(6)(2)(1)(6)(1)(7)(3)(5)(1)(2)(0)(8)(1)(0)(3)(0)(0)(1)(0)(0)(1)(3)(1)(1)(0)(2)(0)(1)(0)(0)(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)(0)(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)(2)(1)(0)(0)(0)(1)(1)(2)(4)(3)(1)(1)(7)(3)(2)(4)(0)(9)(4)(6)(7)(1)(2)(8)(8)(1)(0)(7)(1)(4)(1)(1)(2)(5)(1)(3)(0)(1)(0)(5)(2)(0)(2)(5)(1)(2)(4)(0)(5)(5)(3)(0)(6)(6)(3)(3)(5)(3)(3)(4)(5)(0)(1)(1)(3)(7)(3)(3)(1)(0)(1)(0)(1)(0)(1)(0)(1)(1)(2)(1)(1)(3)(2)(0)(3)(1)(0)(0)(1)(0)(0)(1)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(0)(1)(0)(0)(0)
 
Key: min: , med: , max:         

Verdict

Asus UL30A
Asus UL30A

Ce 13 pouces de Asus économise ses forces facilement. Il demande moins de 10 Watts en usage bureautique, d'habitude possible uniquement avec un processeur Atom. Pour un 13 c'est une nouveauté. LEs composants économiques comme le Intel Core 2 Duo SU7300 (1.3 GHz) et la DDR3-RAM, aident le UL30A pour une autonomie de 15 heures. Et on reste à 7h d'autonomie en WiFi ce qui est excellent. Pour un subnotebook, dispo pour 650 Euros, c'est génial.

Le Asus UL30A de plus reste très frais et dépasse rarement les 31.2 dB(A).

Le UL30A est donc très mobile. Le boîtier est en plastique mat ou en aluminium brossé (couvercle). Par contre les surfaces de travail sont brillantes ce qui attire la poussière et les traces de doigts.

Mais l'écran LED brilant est trop sombre. La résolution de 1366 x 768 avec une luminosité de 183.5 cd/m². C'est trop peu pour un vrai usage mobile.

Ceux aiment cet ordinateur mais qui n'aiment pas les écran brillant, il y a toujours le Acer Timeline. Le Aspire 3810T n'as pas non plus de lecteur DVD mais il fait plus de 700 Euros avec un Core 2 Duo SU9400 (2 x 1.4 GHz).

Et pour les cousins du Asus UL30A il y a les Acer Travelmate 8371 Timeline, ou Acer Aspire 3810T. Tous des 13.3 pouces fin et avec un beau design. Le Travelmate 8371 par exemple avec le Core 2 Duo SU9400 est plus cher, mais de meilleure qualité que le UL30A.

In Review: Asus UL30A-QX050V
In Review: Asus UL30A-QX050V
rating image disabled

Spécifications de l'ordinateur portable

Asus UL30A-QX050V

:: Processeur
Intel Core 2 Duo SU7300 1.3 GHz
:: Mainboard
Intel GM45
:: Mémoire
4096 MB, DDR3-1066
:: Carte graphique
Intel Graphics Media Accelerator (GMA) 4500MHD, Intel Graphics Media Accelerator (GMA) 4500MHD, igdumd64 8.15.10.1851
:: Ècran
13.3 poices 16:10, 1366x768 pixel, LED, brillant: oui
:: Disque dur
320 GB - 5400 rpm, 320GB 5400rpm Hitachi HTS545032B9A300
:: Carte son
Realtek HD Audio
:: Connections
3 USB 2.0, 1 VGA, 1 HDMI, Audio Connections: 3.5mm casque, Microphone , Card Reader: Memory Stick / Memory Stick Pro Reader, SD-Card, Multimedia Card,
:: Réseau
Atheros AR8132 PCI-E Fast Ethernet Controller (10/100MBit), Atheros AR9285 802.11b/g WiFi Adapter (bg)
:: Lecteur optique
:: Taille
Hauteur x Largeur x profondeur (en mm): 32 x 322 x 234
:: Poids
1.8 kg Consommation d'énergie: 0.24 kg
:: Batterie
84 Wh Lithium-Ion, A42-UL50, 5600 mAh, 15V
:: Système d'exploitation
Microsoft Windows 7 Home Premium 64 Bit
:: Finition additionnel
Webcam: USB 2.0 UVC 0.3M, CyberLink Power2Go 6.0, 24 Mois Garantie,
L'écran 13.3 pouces UL30A de Asus est tout noir.
L'écran 13.3 pouces UL30A de Asus est tout noir.
Et tout brille comme à Noël.
Et tout brille comme à Noël.
Mais le boîtier reste fin...
Mais le boîtier reste fin...
...avec un couvercle fin.
...avec un couvercle fin.
Le Asus UL30A ne pèse que 1800 g, et l'adaptateur fait 240g.
Le Asus UL30A ne pèse que 1800 g, et l'adaptateur fait 240g.
Pas de graveur DVD.
Pas de graveur DVD.
Mais le boîtier est solide.
Mais le boîtier est solide.
Les surfaces en aluminium sont sexy.
Les surfaces en aluminium sont sexy.
Le bouton Power4Gate Taste est aussi le bouton Express Gate.
Le bouton Power4Gate Taste est aussi le bouton Express Gate.
Un joli bleu pour le bouton power...
Un joli bleu pour le bouton power...
...avec Windows 7.
...avec Windows 7.
Ave le Intel Core Duo, Windows 7 ne pose pas de problèmes au UL30A.
Ave le Intel Core Duo, Windows 7 ne pose pas de problèmes au UL30A.
DDR3 RAM,...
DDR3 RAM,...
... et système de son Altec Lansing.
... et système de son Altec Lansing.
Le dessous est en plastique,...
Le dessous est en plastique,...
... mais n'enlève rien au charme.
... mais n'enlève rien au charme.
Il y a de tout pour les ports: Lecteur de cartes, audio, USB et Ethernet, Avec HDMI (pour TVHD), VGA, et USB.
Il y a de tout pour les ports: Lecteur de cartes, audio, USB et Ethernet, Avec HDMI (pour TVHD), VGA, et USB.
Les touches sont un peu molles.
Les touches sont un peu molles.
Le dessous est stable...
Le dessous est stable...
...Et donne une base solide.
...Et donne une base solide.
Avec 2 slots DDR3 RAM.
Avec 2 slots DDR3 RAM.
Le module WiFi...
Le module WiFi...
...avec un disque dur facile à enlever.
...avec un disque dur facile à enlever.

Similar Notebooks

Portables similaire de différents fabricants avec des processeurs différents

» Critique du Dell Vostro V13
Core 2 Solo SU3500
» Critique du HP ProBook 5310m
Core 2 Duo SP9300
» Critique du HP ProBook 4310s
Core 2 Duo T6670
» Critique de l'Acer Aspire 3810T
Core 2 Solo SU3500

Links

Price Comparison

Pricerunner n.a.

Pro

+Autonomie monstrueuse
+Très frugal sur la consommation d'énergie
+Performances acceptables
+Pas de bruit pas de chaleur
+Large clavier
 

Point négatif

-Ecran brillant!
-Surface trop salissantes

En bref

Ce qu'on aime

Un design chic, un batterie exceptionnelle et à un prix honnête.

Ce qui manque

Un graveur DVD (que certain ne manquerons pas) et un module 3G.

Ce qui nous as surpris

Avec un prix de 650 Euros, Asus déclare la guerre aux Acer Timeline. Le UL30A dépase le Timeline 1810TZ de 100 minutes.

La concurrence

Pour ceux qui trouvent le UL30A parfait, mais n'aiment pas les écran brillants, on recommande le Acer Travelmate 8371-352G16N Business Timeline.

Rating

Asus UL30A-QX050V
10/23/2009
Finition 80%
Clavier 78%
Souris 78%
Connectivité 84%
Poids 88%
Batterie 100%
Ècran 75%
Performances dans les ludicielles 61%
Performances dans les applications 81%
Température 89%
Bruit 96%
Impression 80%
Moyen 83%

85%

Subnotebook *
Moyenne compensée

* Moyenne compensée pour subportable:
finition 8%, clavier 10%, souris 10%, connectivité 4%, poids 16%, batterie 12%, ècran 8%, performance de jeux 2%, performances dans les applications 4%, température 8%, bruit 8%, impression 10%

> Français - Accueil > Critiques > Critique du Asus UL30A-QX050V
Bernd Müller, 2009-11- 4 (Update: 2009-11- 5)