Instant-on Has Come to the Ultrabook

Posted on 12 February 2013 by

intel instant-on ultrabooksIntel has made speed a big priority in Ultrabooks from the beginning. Instead of continuing the race-to-the-bottom that was the netbook, Intel wanted to pack premium components into sleek laptops. With the first generation, Intel made sure that every Ultrabook included Rapid Start, among other technologies, which cut resume times from something like 10-15 seconds down to 3-4 seconds. With even more performance in the second generation of Ultrabooks, Intel is now passing the threshold into ‘instant-on’ Ultrabooks.

The video below is part of our NEC Lavie Z review, but I wanted to point it out to our audience at large because it’s a bigger deal than it may seem. Intel has been working toward this point for some time. Most didn’t expect it to hit until their next-gen Haswell architecture, but for all intents and purposes, some of the current Ivy Bridge Ultrabooks have reached instant-on speeds when resuming from sleep:

Instant-on is important because it means you can justifiably put the computer to sleep when you are only stepping away for just a few minutes. This could make a big difference in battery life savings if used aggressively.

While not yet deployed widely, Intel’s Smart Connect functionality allows computers to stay connected to the web even while asleep. Combining Smart Connect and instant-on could be very effective, though there’s many usability questions that need to be answered with the former.

Haswell and third-generation Ultrabooks should bring instant-on, and possibly always-on-always-connected (AOAC), to all Ultrabooks. A smart combination of these two could make for tablet-length battery life which will be especially important now that all third-generation will require a touchscreen.

Categorized | Opinion

Tags : , , ,

  • Tal

    I have a HP Folio 13 (“1st gen” ultrabook), and I use sleep mode all the time when I’m in class (having onenote, word, chrome tabs etc open and all those spammy win 8 b/g apps). It takes just a few seconds to fall asleep and maybe 3 seconds to be fully on. I think the major contributor to this is the SSD (and maybe win 8).
    IMO these things should be tested in a real life usage pattern..

    So, yeah, fast wake-up is GREAT and very USEFUL, but its been around for a while ;-)

  • curaga

    How fast can it connect to WiFi? Sorry if it’s in the video but I can’t play it right now.

    • me

      He doesn’t say.

  • animatio

    yep, toshiba satellite 930 ultrabook with ssd, all on – programs and internet go to sleep 2.3 sec, recover from sleep incl wifi 2-3 sec.

  • animatio

    but just to mention, with a ssd built in such features worked in netbooks from asus and hp too. time limiting is always hard drive speed.

    • me

      Supposedly, Microsoft significantly improved WiFi and WWAN connection times in Windows 8. On Windows 7 and Ubuntu 12.04 on my X230 with an SSD, it comes out of sleep in 1-2 seconds with no more CPU and drive activity but WiFi connection times vary. I’m still waiting before installing Windows 8 when hopefully most of the usual new OS bugs are fixed.

Mobile PC Database

The mobile PC database contains all you need to find your perfect PC. Mobile PC Database  Core M PCs Broadwell PCs 10-inch Dockables Tablets with Digitizer Lightweight Chromebooks

Trending UMPCs

Acer Aspire E11 ES1
11.6" Intel Celeron N2840
Asus E202
11.6" Intel Pentium N3700
HP Pavilion X2 10
10.1" Intel Atom Z3745
Acer Aspire Switch 10
10.1" Intel Atom Z3745
Lenovo Ideapad Flex 10
10.1" Intel Celeron N2806
Lenovo ThinkPad P40
14.0" Intel Core i7 5500U
HP Spectre x2
12.0" Intel Core m3 6Y30
Asus Transformer Book Flip TP200
11.6" Intel Pentium N3700
Lenovo IdeaPad A10
10.1" ARM Cortex A9 (Dual-Core)
Acer Aspire Switch 10 E
10.1" Intel Atom Z3735F

Follow UMPCPortal on Twitter

Recommended Reading