Coming: 4.5W Core CPUs for Fanless Tablet and Detachable Designs

Posted on 25 July 2013 by

Intel have announced that they will be producing 4.5W SDP Core processors later this year that will enable thinner and fanless designs with all-day battery.

Following the announcement of 6W SDP (1..5W TDP) low-power Y-Series Core processors Intel will, in “limited volumes”, make a 4.5W SDP part available.

For those not familiar with SDP (Scenario Design Power) it’s a round-about way to say that the processor is designed for one major scenario – tablets. The idea is that in tablet mode you don’t use a device like you would on a desktop and therefore you can design the thermals a little tighter than would normally be. In this case the target is fanless tablets of the Windows 8 variety.

Don’t expect to see too many devices based on this processor as making Windows 8 tablets and detachable is still a risky business but as Windows 8.1 feeds in there are likely to be a few manufacturers that take that risk.

Performance is likely to be significantly capped compared to the Ultrabook-style Core processors but there’s no doubt that detachables made with these could make much more usable (lighter, cooler, quieter) tablets in the 10-13” range and still offer enough performance for your daily PC routine.

Intel’s developer forum is in September so we expect to see at least one prototype based on it at the event so stay tuned here, as we’ll be there!

[Sidenote: A low power Intel Ultrabook Developer Platform –  Harris Beach – will be with us in the next few days. ]

  • Adam

    Just what the world needs more $1,000 tablets…

    Come on Intel, you’re getting annhilated in volume because YOUR PRICES SUCK! You’re killing the PC because you refuse to create a modern CPU at a modern price.

    *Sigh* And the new Atom stuff won’t come out until January – February…

    It’s the price, stupid!

  • scoobie

    I agree Intel is really messing up with tablets, maybe this is the answer but I doubt Intel

  • James

    Price is a factor but the reason most still don’t opt for a Pro Tablet is because they usually don’t provide much on battery life!

    While prices already start below $1000… Surface Pro starts at $899 and there are even cheaper Pro Tablets.

    Besides, they haven’t even announced the pricing for this chip yet.

    While Bay Trail starts shipping around October, same as the Clover Trail release… So we may see a few models out before the end of the year…

Trending UMPCs

Acer Aspire E11 ES1
11.6" Intel Celeron N2840
Lenovo ThinkPad P40
14.0" Intel Core i7 5500U
Asus E202
11.6" Intel Pentium N3700
Acer Aspire Switch 10
10.1" Intel Atom Z3745
Teclast x2 pro
11.6" Intel Core M 5Y10c
Lenovo Ideapad Flex 10
10.1" Intel Celeron N2806
HP Pavilion X2 10
10.1" Intel Atom Z3745
HP Pro Slate 8
7.9" Qualcomm Snapdragon 800
HP Spectre x2
12.0" Intel Core m3 6Y30
Lenovo Thinkpad Yoga 260
12.5" Intel Core i3 6100U

Recommended Reading