ASUS Transformer Pad Infinity (TF700T) Review
by Anand Lal Shimpi on June 25, 2012 3:00 AM ESTBattery Life
The Transformer Pad Infinity features an integrated 25Wh battery, similar to the original Prime. You can obviously extend battery life by docking the Infinity into the optional keyboard dock.
Without an increase in battery capacity, you can expect a drop in battery life compared to the Transformer Prime as there's a leakier SoC, faster DRAM, higher resolution panel and brighter backlight to drive. The drop isn't huge, but it's noticeable:
While the original Prime pulled just under 9.5 hours, the Infinity borders on 8 hours of continuous use on a single charge. It's very similar to the battery life from the original Eee Pad Transformer, and better than what you can get out of a TF Pad 300. Eight hours isn't bad by any means, but it's the price you pay for maintaining portability while driving up performance/display.
Video playback battery life is thankfully quite respectable on the Infinity. I haven't had time to run the Prime and TF Pad 300 through our new tablet video playback test but at over 10.25 hours there's really nothing to complain about here. You can watch a few movies on a single charge, which is great for anyone stuck on a long haul flight.
For our gaming battery life test I'm not sure just how comparable the iOS/Android numbers are because it's quite likely that the NVIDIA hardware is actually doing more work here. But the important takeaway is the significant drop in battery life compared to the TF Prime. What we're likely seeing here is the penalty of the leakier SoC combined with the higher speed memory and increased memory bandwidth demands. If you're gaming on the Infinity, just plan on having a charger handy.
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Tchamber - Monday, June 25, 2012 - link
I had problems browsing with the ipad, too. The difference is that on my TFP the browser rights itself rather than having to close it and open again. Multitasking is easier too, no double tapping anything. Sure ICS could be polished up a bit, but as far as capability its at least on par with IOS. IPad still has performance edge and battery, but thats getting smaller all the time.sawilson - Monday, June 25, 2012 - link
iOS is a lot less stable than ICS. You don't have to take my world for it. Crittercism did the research. Safari is the buggiest piece of sh*t I've used in my life on iOS, and it's a damn shame because it's one of the finest browsers I've used when on OSX. It's shame apple can't just get OSX working on the ipad. Then it would be worth it.DeciusStrabo - Tuesday, June 26, 2012 - link
I would say they are about the same for me. Maybe, maybe Android is a bit more stable, but I would attribute this to the fine gentlemen and -women working at CM9. Neither is annoying with the crashes, so I'd say they are both perfectly usable.sprockkets - Monday, June 25, 2012 - link
Put Chrome on it - for whatever reason the browser on Asus' tablets is not up to par. Why when every other ICS browser works fine is beyond me...Belard - Tuesday, June 26, 2012 - link
Get OPERA for Android then... much better than the built in browser.Belard - Tuesday, June 26, 2012 - link
OOPS! Even for my Samsung galaxy phone, the Opera browser is excellent. I get tabbed browsing, better entry for text fields.lilmoe - Monday, June 25, 2012 - link
I actually HATE Apple products myself. But Anand is anything but a fanboy... I know a fanboy when i see one. Engadget, TB, and other websites "tech websites" have lots of them.Anyway. While I seriously hate admitting this. "Currently", the only tablet worth buying if the user is concerned about "user experience" and fluidity is in fact the iPad. I personally think the iPad 2,4 is the best deal out there; i could care less for higher "non-standard" resolutions.
But Anand threw a bomb at the end of his article here. The transformer line needs a much more fluid and "functional" OS. That being, Windows 8. I agree. Windows 8 ARM/x86 tablets are going to show us a whole new dimension in computing and fluidity. Be prepared to see most Anandtech authors being called Windows/Microsoft fanboys by the end of the year.
BabelHuber - Monday, June 25, 2012 - link
AFAIK Windows 8 RT is locked, like the iPad is.This means e.g. no sideloading of Apps, you have to rely on Microsoft's App store.
I even haven't rooted my TF Prime since I haven't seen a need so far.
Of course you can jailbreak the iPad, probably you will be able to do so with Windows RT devices. BUT what disadvantages do you get? On Android I have none, except of voiding my warranty.
The TF series consists of real PCs, meaning that PERSONAL is a part of it since I can do whatever I see fit with my device.
A part of this are standard interfaces like HDMI, SD cards and USB. I wouldn't want to miss this.
So the bottom line is: Until I haven't seen detailled tests of WIndows RT tablets, it remains to be seen whether Windows RT will be 'better' at all.
As a sindenote: WIth WIndows Surface, MS is directly competing with its OEMs. It remains to be seen how OEMs will react.
Samsung and HTC already made it clear that they prefer Android over WIndows Phone for smartphones. The tablet race is still open, Microsoft has no user base whatsoever.
xype - Monday, June 25, 2012 - link
The thing is that tablets for most people are appliances. The group that actually wants a PC in a tablet form factor is not that large. The group that couldn’t care less as long as they don’t have to spend time tinkering with the device is much, much larger.Of course an argument can be made that iOS can be jailbroken (and Windows RT will probably be, too), and there certainly is a group of people out there who prefers an Apple device with the "openess" they expect from a PC.
And that’s all ok! Android is a perfect fit for the "tinkerers" and thanks to Apple setting expectations pretty high, they’ll get a great tablet/phone user experience to boot, as Android needs to stay competitive with iOS. It’s like the mythical "Linux on the Desktop", but with more apps. :oP
Windows 8/RT’s impact remains to be seen. Their approach certainly is novel and if Microsoft can manage to get enough developers on board, they might end up with a real alternative. I’m only afraid they will end up being too schizophrenic for that, trying to do it all and ending up doing nothing well enough for people to give a shit.
BabelHuber - Monday, June 25, 2012 - link
I did not talk about 'tinkering'. Tinkering for me means installing Custom ROMs, overclocking, replacing system files etc.Everybody who is able to download a program for Windows/ OS X and install it can do this also with Android.
No need for rooting, no need for tinkering. Just downloading a file, going to the file browser and selecting the downloaded file is very easy.
If an OS does not provide this, it is not a full OS, but a restricted one.