Asus Transformer Prime TF201: A Tablet With A Higher Calling

By Andrew Ku
published

Apple's new iPad is turning heads, but it's not the only compelling choice. Four months after its introduction, Asus' Transformer Prime TF201 shows us that tablets aren't exclusively content consumption devices. Some make it easier to get work done!

Temperature Analysis With An Infrared Camera

Tablets and smartphones are touch-based devices, which means you're going to have a lot of physical contact with them. If you're doing a lot of gaming on an iPad 3 with its brightness cranked up, the device can get quite warm, making it uncomfortable to hold. In comparison, we couldn't come up with any situation where the Transformer Prime gets that hot. To demonstrate, we took some thermal pictures, visible below.

After 10 minutes of idle time, during which the Transformer Prime was allowed to receive notifications, the surface temperature only hits ~84/85o F. Notice the red triangular flag in the focus box; this tags the hottest spot, which happens to be where the Tegra 3 chip is located. While the aluminum body negatively affects GPS reception, it does a great job of distributing the heat generated by Nvidia's third-gen SoC.

After 10 minutes of browsing, the temperature rises a little in certain areas, but the overall difference is negligible.

Ten minutes of gaming sees temperatures increase more noticeably, as we'd expect. Still, Asus' Transformer Prime remains much cooler than the iPad 3, which exceeded 95oF in our recent review. Even after playing Riptide GP for 10 minutes, the Transformer Prime's surface temperature only approaches 90o F.

Moderate temperatures mean you shouldn't experience any heat-related discomfort. The ambient temperature during testing was 76oF, and we recorded skin temperature at around 92o F.

Andrew Ku
47 Comments Comment from the forums
  • killerclick
    Is this a joke? Wait for the new iPad to come out and then review the Transformer Prime? Why didn't you review it sooner? Did Asus miss a payment or did Apple give you a little extra to keep a lid on it?
    Reply
  • lancelot123
    Wake me when it is running Windows on a x86 CPU so I can install whatever I want for free.
    Reply
  • cangelini
    9530586 said:
    Is this a joke? Wait for the new iPad to come out and then review the Transformer Prime? Why didn't you review it sooner? Did Asus miss a payment or did Apple give you a little extra to keep a lid on it?

    Because we didn't have it sooner.
    Reply
  • joytech22
    I was thinking of getting this until I caught wind of the Transformer T701.
    I think the 1080p display is worth the wait.
    Reply
  • DjEaZy
    ... that thing with the splash effect... i do believe, that it iz a program issue... 3rd gen iPad haz power to burn... you can program some splashes... it's like M$ say, that, to play crysis and see the rays thru treas, you needed vista and DX 10... it turned out, that it waz a tweak, that enabled it on XP too... and i believe, if apple will implement some open standard of some physics engine, like Bullet Open Source Physics, all of the open standard devices will benefit, android and iOS alike... and nVidia physx will be not relevant... to program some separate android+nVidia version of a game? ...when there is many different android devices, that don't use Tegra? ... it could end for nVidia, like it ended for 3DFX with there glide engine... 3Dfx waz killed by OpenGL and DirectX... 3Dfx's Glide waz visually superior, but OpenGL and DirectX helped then ATi and nVidia to go multiplatform and to the masses...
    ... so, my point waz... prime is a nice thingy, but, if there are proprietary stuff on a open platform, like android... i don't believe, that Tegra can get some momentum without going open source... the question is... how big is the Tegra's market share on the android platform? ... and... is the market share for Tegra so big, that they can insist to use there proprietary things?...
    Reply
  • "While the Transformer Prime supports output over microHDMI, it cannot push 1080p through the wire" ...When using hardware decoding, Transformer Prime actually pushes true 1080p-video to the television (..while the tablets screen remains unused = black). As an owner of TF201, I can confirm this.
    Reply
  • mily
    U're bienvenida: D Gracias por venir a mi artículo .. Espero que lea mis otros artículos

    .. Me interesa conocer sus puntos de vista .. gracias :)
    Echo de menos los comentarios de Lippo durante el proceso de ruptura de la pared, no puedo

    creer que redujo el papel de Lippo como el
    camisetas hombre
    Reply
  • joytech22
    DjEaZymy point waz... prime is a nice thingy, but, if there are proprietary stuff on a open platform, like android... i don't believe, that Tegra can get some momentum without going open source... the question is... how big is the Tegra's market share on the android platform? ... and... is the market share for Tegra so big, that they can insist to use there proprietary things?...
    Ehh...? I have no idea what you are trying to get at.
    Is it your first time on the internet? :\
    Reply
  • DjEaZy
    DjEaZy... that thing with the splash effect... i do believe, that it iz a program issue... 3rd gen iPad haz power to burn... you can program some splashes... it's like M$ say, that, to play crysis and see the rays thru treas, you needed vista and DX 10... it turned out, that it waz a tweak, that enabled it on XP too... and i believe, if apple will implement some open standard of some physics engine, like Bullet Open Source Physics, all of the open standard devices will benefit, android and iOS alike... and nVidia physx will be not relevant... to program some separate android+nVidia version of a game? ...when there is many different android devices, that don't use Tegra? ... it could end for nVidia, like it ended for 3DFX with there glide engine... 3Dfx waz killed by OpenGL and DirectX... 3Dfx's Glide waz visually superior, but OpenGL and DirectX helped then ATi and nVidia to go multiplatform and to the masses... ... so, my point waz... prime is a nice thingy, but, if there are proprietary stuff on a open platform, like android... i don't believe, that Tegra can get some momentum without going open source... the question is... how big is the Tegra's market share on the android platform? ... and... is the market share for Tegra so big, that they can insist to use there proprietary things?...joytech22Ehh...? I have no idea what you are trying to get at.Is it your first time on the internet? :\... smoke some and you will get the full picture...
    Reply
  • In Italy Asus decided not to give the free dongle, because they say that it was selled as a localization system, and not a GPS, therefor, they will not help us improve our tablet experience. Since the prime doesn't have a 3G connectivity, I don't think the GPS is that important, also, a 10" GPS is quite annoying. I prefer to use the phone. Great review by the way. Although I don't trust benchmarka, nor asus ICS updates. At the biginning the wi-fi was working great, no overconsumption of power, now my battery drains in hours.
    Reply