Intel Looking to Cut Power Consumption on Future Ivy Bridge Chips

intel ivy bridge chip promoCNET reports that Intel is hard at work on reducing the power consumption of its Ivy Bridge chips, opening the door to use of the chips in mainstream tablets and reducing battery needs on small notebooks such as the MacBook Air.

Intel will cut power consumption "significantly" for future versions of the chip, an industry source familiar with the chipmaker's plans told CNET.

Intel's most power efficient Ivy Bridge chips today -- used widely in Windows ultrabooks and Apple's MacBook Air -- are rated at 17 watts.

A future version of Ivy Bridge would be rated well below this, the source said.

Intel has already previewed its next-generation Haswell chips that will push power consumption to as low as 10 watts initially, but it seems that Intel is moving to reduce power needs for its chips even before Haswell hits the market.

With future Ivy Bridge and Haswell chips becoming feasible for tablets with their reduced power consumption, there have been rumors that Apple could consider Intel chips for at least the iPad, although Apple seems dedicated to its own ARM-based chip designs for its mobile devices. But with Apple said to be looking to shift away from Samsung for production of its A-series chips, the company is said to be looking at TSMC and Intel as future chip foundry options.

In a research note issued last week, RBC analyst Doug Freedman claimed that Apple is already in talks with Intel on a deal that could see Intel producing A-series chips for the iPhone while Apple shifts to Intel's x86 platform for the iPad.

Top Rated Comments

longofest Avatar
109 months ago
You've GOT to be kidding me.

First we see rumors of ARM on Mac. Now we're seeing rumors of x86 on iPad?

People are getting a little bit too crazy with their imaginations IMO. Without hard proof that Apple is working on this, I'd say its much more realistic that Apple is targeting these lower power chips for the MacBook Air line, which only further diminishes the chance that ARM has in competing in the Mac lineup.
Score: 20 Votes (Like | Disagree)
rusty2192 Avatar
109 months ago
This means a lot more for the Surface Pro than the iPad. It certainly seems more likely that macs will be shifting towards Arm, not iPads towards X86.
Score: 9 Votes (Like | Disagree)
Renzatic Avatar
109 months ago
These ARM discussions are always great at showing who knows what they're talking about and who doesn't.

Do you honestly think Intel couldn't whip up a processor as low powered and cool as an ARM processor? It's like saying Bugatti couldn't build a scooter, because they're only good at making big engines for cars.

The only reason they've never done it before is because they've never had to. ARM is a decent processor, great for what they're used for, and I applaud the fact they're finally kicking Intel around enough in the mobile sector that they've finally decided to start focusing on efficiency rather than yet more speed enhancements.

...but ARM chips aren't that much better. As has been pointed out here by people who know even more than me, an ARM chip running as quick as an Intel chip would consume just as much power. There's no real advantage between the two. Once ARM finds a way to eek as much power out of their chips with as low a power usage and heat dissipation as possible, and Intel works in reverse, finding ways to make their fast chips more energy efficient, there will be no real reason to prefer one over the other on a pure spec basis.

It's around that's when things will start getting really interesting.
Score: 8 Votes (Like | Disagree)
D-a-a-n Avatar
109 months ago
An ipad5 with an IB CPU? Sounds good on paper, but do we really need that much power in an iPad? The 4 has proved to be just about the perfect balance of battery life and performance. Be interesting to see if Apple do produce an iPad with the new lower wattage IB on board though.

No, the only thing we need is 640 kb of ram ;)
Score: 5 Votes (Like | Disagree)
Meandmunch Avatar
109 months ago
I love the future. I love how virtually every aspect of all this technology enjoy everyday inches forward. Faster speeds, less power consumption, higher resolutions, brighter screens, smaller form factors, smarter operating systems, faster connections... Love it!

I grew up on Stat Trek and assorted scifi, it's all unfolding right in front of me and I think thats simply wonderful!
Score: 5 Votes (Like | Disagree)
bbapps Avatar
109 months ago
So, is this code for "Delays expected for Haswell release.".
Score: 5 Votes (Like | Disagree)

Top Stories

april 2021 event coverage feature

Apple Event Live Coverage: New iPads, AirTags, and More Expected [Event Over]

Tuesday April 20, 2021 9:07 am PDT by
Apple's virtual "Spring Loaded" event kicks off today at 10:00 a.m. Pacific Time, with Apple expected to debut updated iPad models and perhaps some other hardware such as AirTags or iMac models based on Apple silicon. Apple is providing a live video stream on its website, on YouTube, and in the company's TV app across its platforms. We will also be updating this article with live blog...
m1 imac colors

Apple Announces Redesigned iMac With M1 Chip and Seven Color Options

Tuesday April 20, 2021 10:22 am PDT by
Apple has announced a new, redesigned 24-inch iMac, featuring an M1 chip, a 4.5K display, and a range of color options, as well as an improved cooling system, front-facing camera, speaker system, microphones, power connector, and peripherals. The new iMac features a completely new compact design, and comes in a range of seven striking colors, including green, yellow, orange, pink, purple,...
iphone 12 preorder purple

Apple Launching iPhone 12 and 12 Mini in New Purple Color on April 30

Tuesday April 20, 2021 10:08 am PDT by
Apple today announced that the iPhone 12 and iPhone 12 mini will be available in a new purple color starting April 30, with pre-orders starting this Friday. Apple is also releasing a new MagSafe Leather Case and Leather Sleeve in Deep Violet, a Silicone Case in Capri Blue, Pistachio, Cantaloupe, or Amethyst, and a Leather Wallet in Arizona, all available to order beginning today. iPhone...
14

Apple Says iOS 14.5 Will Be Released 'Next Week'

Tuesday April 20, 2021 11:08 am PDT by
Apple today in a press release about its new AirTag item tracker announced that iOS 14.5 and iPadOS 14.5 will be available starting "next week." iOS 14.5 and iPadOS 14.5 are packed with new features, including the ability for iPhone users who are wearing an Apple Watch to unlock the iPhone with Face ID while wearing a mask. iOS 14.5 and iPadOS 14.5 will also be the minimum software versions...
ipad pro with m1 chip

Apple Introduces Next-Generation iPad Pro With M1 Chip, Thunderbolt, 5G, XDR Display, and More

Tuesday April 20, 2021 10:40 am PDT by
Apple today announced the next-generation iPad Pro with the same M1 chip found in the latest Macs, Thunderbolt and USB4 support, 5G connectivity on cellular models with mmWave support in the United States, and more. With an 8-core CPU and 8-core GPU, Apple says the M1 chip in the new iPad Pro provides up to 50% faster performance and up to 40% faster graphics compared to the A12Z Bionic chip ...
f1618938547

Apple Announces AirTag Tracking Devices Starting At $29 Each

Tuesday April 20, 2021 10:10 am PDT by
Apple today announced AirTag, a Tile-like Bluetooth tracking device that's designed to be attached to items like keys and wallets for tracking purposes, letting you find them right in the Find My app. AirTags are accessories for attaching to backpacks, luggage, and other items. Any U1 device like the iPhone 12 can be used for precision finding to guide you right to the item you're looking...
Ports 2021 MacBook Pro Mockup Feature 1 copy

Stolen MacBook Pro Schematics Confirm Apple's Plans to Add More Ports and Remove Touch Bar

Wednesday April 21, 2021 10:31 am PDT by
Schematics stolen from Apple supplier Quanta Computer outline Apple's plans for the next-generation MacBook Pro models that are expected in 2021, and clearly confirm plans for additional ports and a return to MagSafe. MacRumors saw the schematics after they were leaked online, and some of them feature the logic board of the next-generation MacBook Pro. On the right side of the machine,...
iPad Pro

New 12.9-Inch iPad Pro Will Be 0.5mm Thicker to Accommodate Mini-LED Display

Monday April 19, 2021 11:30 am PDT by
The upcoming 12.9-inch iPad Pro will be thicker than the previous-generation version, likely due to the inclusion of the mini-LED display. We've heard several rumors about the change in thickness, and now leaked design images have confirmed it. A source that designs accessories for Apple devices sent MacRumors a series of photos that feature exact dimensions for the new iPad Pro models, and...
iPad Pro Feature Orange

Wedbush Analysts Say 'Spring Loaded' Event Will Debut New iPads With 'Modest Price Increase,' Along With 'a Few Surprises'

Monday April 19, 2021 6:37 am PDT by
Apple is planning to launch a new entry-level iPad, iPad mini, and iPad Pro at its "Spring Loaded" event tomorrow, along with "a few surprises," according to Wedbush analysts. In a new note to investors, seen by MacRumors, Wedbush analysts Daniel Ives and Strecker Backe explained that the iPad will be the main focus of Apple's "Spring Loaded" event, with new entry-level iPad, iPad mini, and ...
maxresdefault

Apple Event 2021: Everything Apple Announced at Its 'Spring Loaded' Event in Just 6 Minutes

Tuesday April 20, 2021 4:23 pm PDT by
Apple today held its first event of 2021, and it was one of the most exciting events that we've seen in some time. Apple announced a whole slew of new products, including an M1 iMac, an M1 iPad Pro, a refreshed 4K Apple TV, and the long-awaited AirTags. Subscribe to the MacRumors YouTube channel for more videos. It took Apple an hour to introduce all of the new devices during its virtual...