All's Well That Haswell?

Intel logoHere are the first slides detailing Haswell, Intel's next generation processor architecture that succeeds Sandy Bridge and Ivy Bridge. Intel follows a "tick-tock" product development model. Every year, Intel's product lineup sees either of the two. A "tock" brings in a new x86 architecture, a "tick" miniaturizes it to a newer silicon fabrication process. For example, Sandy Bridge is Intel's latest architecture, and is based on the 32 nm fab process. Ivy Bridge is a miniaturization of Sandy Bridge to 22 nm. Likewise, Haswell will be a brand new architecture, it will use the 22 nm fab process cemented by Ivy Bridge.

If all goes well with Intel's 22 nm process, Haswell is scheduled for Q2 2013. 2012 (Q2 onwards) will be led by Ivy Bridge. But then here's a "shocker": Haswell's desktop version will use a brand new socket, LGA1150, and will be incompatible with LGA1155. This is because of drastic changes in the pin map of the package. Sandy Bridge and Ivy Bridge share the LGA1155 socket, and will hence, have kept the socket alive for over 2 years. A major change with the component arrangement in the platform that is affecting Haswell's pin map is that Haswell will have a higher bandwidth chipset bus, rearranged PCIe pins (with FDI pins), rearranged power pins, and miscellaneous pins. It does away with a separate power domain for the integrated graphics controller.

All's Well That Haswell

All's Well That Haswell

All's Well That Haswell

Haswell will bring several new features to the table, including next-generation RapidStart quick boot capabilities that reduce cold-boot times to 2 seconds. The processor's IPC will be increased over Ivy Bridge. The mobile version will include features that will further increase battery life of mainstream notebooks. Haswell will feature improved media HD to HD transcoding capabilities. It will bring technologies such as NFC (near-field communication), and Thunderbolt (10 Gbps interconnect) to the masses.

Moving on to the platform itself, it is named "Shark Bay", and will be available in 2-chip quad-core and 1-chip dual-core variants. The quad-core chips and some dual-core chips will use the usual socketed motherboards with a single-chip chipset (PCH) which is smaller than today's PCH chips, while the some dual-core chips will completely integrate the PCH into the processor's package, eliminating an external chipset. The dual-core chips will be available in BGA packages.

Source: techPowerUp

Tags: CPUs, Intel

Comments
Add comment

Your name:
Sign in with:
or
Your comment:


Enter code:

E-mail (not required)
E-mail will not be disclosed to the third party


Last news

 
Apple co-founder Steve Jobs was famously resistant to the idea of including a stylus with the iPhone
 
Is there a way to turn off the iPhone or iPad that doesn't require a button?
 
The introduction of video advertising follows Microsoft's decision to allow LinkedIn users to upload video
 
Quick test proves fast charging isn’t as fast as promised
 
Amazon has tapped Taiwan-based Makalot Industrial Co. to make apparel for its sportswear line
 
Microsoft moves the controls to the Settings app
 
 
With the head of Samsung Group facing prison time, CEO calls for company to "start anew"
The Samsung Galaxy A5 (2017) Review
The evolution of the successful smartphone, now with a waterproof body and USB Type-C
February 7, 2017 /
Samsung Galaxy TabPro S - a tablet with the Windows-keyboard
The first Windows-tablet with the 12-inch display Super AMOLED
June 7, 2016 /
Keyboards for iOS
Ten iOS keyboards review
July 18, 2015 /
Samsung E1200 Mobile Phone Review
A cheap phone with a good screen
March 8, 2015 / 4
Creative Sound Blaster Z sound card review
Good sound for those who are not satisfied with the onboard solution
September 25, 2014 / 2
Samsung Galaxy Gear: Smartwatch at High Price
The first smartwatch from Samsung - almost a smartphone with a small body
December 19, 2013 /
 
 

News Archive

 
 
SuMoTuWeThFrSa
1234567
891011121314
15161718192021
22232425262728
293031    




Poll

Do you use microSD card with your phone?
or leave your own version in comments (4)