News tagged ‘A5X’
An Apple spokesperson explained (
Several Samsung senior executives were reportedly holding an emergency meeting yesterday to discuss Samsung's next moves in the case. Samsung CEO Kwon Oh-hyun not present at that meeting trying to save the company’s component supply contracts with Apple. Kwon's primary responsibility is to oversee the company's component business, a division that maintains a close relationship with Apple.
Several photos of the next iPhone’s logic board have appeared in recent weeks, but the presence of the shielding on the component and low quality of the images have left the identities of the processors on the component unknown.
Unfortunately, the quality of the photos make it difficult to glean any information from them; however, the source claims that board uses the A5X chip found in the iPad 3.
The new iPad features a stunning new Retina display, Apple's new A5X chip with quad-core graphics and a 5 megapixel iSight camera with advanced optics for capturing amazing photos and 1080p HD video. The new iPad still delivers the same all-day 10 hour battery life while remaining amazingly thin and light.
This week DigiTimes’s industry sources from the Far East provided more information about the next-generation iPhone’ processor. As reported, the new iPhone would feature a quad-core ARM processor based on Samsung's Exynos 4 architecture. The sources did not presented any further details.
Last year’s iPhone 4S feature a custom dual-core processor clocked at 800 megahertz, dubbed by Apple the “A5”. The chip was first introduced in the iPad 2. This year’s iPad couldn’t boast of the updated processor model, dubbed the "A5X," but it is sooner a slightly revised version of the A5.
- Details in the iOS 6 beta indicate that the next-generation iPhone will run an application processor identified as S5L8950X that is still internally being referred to as part of the A5 family. That processor initially showed up in iOS 5.1 betas alongside the S5L8945X that arrived in the form of the A5X in the current iPad.
Taiwan Semiconductor Manufacturing Company is expected to begin ramping up manufacturing of its 28-nanometer ARM processors.
TSMC is said to currently have a decent yield rate on its 28nm processes, but the company remains cautious on expansion, partially because the 28nm process is so new to the industry.
For example, Apple, one of the largest users of mobile processors, still relies on the 45nm manufacturing process for its latest-generation A5X ARM CPU found in the third-generation iPad. Apple is said to have viewed newer chips as a potential risk to their products, and have stuck with older processes to ensure availability and reliability.
Apple just published a press release that confirms the new iPad 3 will launch in 12 additional countries this Friday, April 20. Along with the 12 countries listed below, Apple confirmed an April 27 international launch date for nine more countries:
In addition to South Korea, the new iPad also will be available beginning on Friday, April 20 in Brunei, Croatia, Cyprus, Dominican Republic, El Salvador, Guatemala, Malaysia, Panama, St Maarten, Uruguay and Venezuela. Beginning on Friday, April 27, the new iPad will be available in Colombia, Estonia, India, Israel, Latvia, Lithuania, Montenegro, South Africa and Thailand.
Official press release:
Apple is reportedly testing a prototype of next-generation iPhone hidden under the iPhone 4 casing. The next iPhone is said to not include the iPhone 4/4s form factor, and Apple is testing the prototype in older casing in order to throw off leaks. The prototype iPhone is used to test a variation of A5X processor in an iPhone. The A5X system-on-a-chip in the iPad 3 was specifically designed to run the new Retina Display, so that adding this chip in the next iPhone wouldn’t make much sense.
Using saved SHSH blobs, iH8sn0w was able to downgrade his A5 iPad 2 from iOS 5.1 to iOS 5.0.1. He says his method will also work with the A5X processor once firmware updates are released for the new iPad. That means that it's possible to restore to any firmware you want on A5 devices, as long as you have the SHSH blobs saved.
This is great news for those with the iPhone 4S and newer iPads. As it stands now, if you have to restore for any reason, you will be forced to upgrade to the latest firmware. This could leave you without the ability to jailbreak for some time.
On Tuesday Apple officially commented claims that the new iPad is running warmer that its predecessor.
"The new iPad delivers a stunning Retina display, A5X chip, support for 4G LTE plus 10 hours of battery life, all while operating well within our thermal specifications, Apple spokeswoman Trudy Miller said in a statement to The Loop. "If customers have any concerns, they should contact AppleCare."
Apple’s response came only couple hours after the publication of an infrared test that revealed the new iPad runs 10 degrees (Fahrenheit) hotter than the previous-generation iPad 2. The temperatures of the new iPad, however, remain well within Apple's specified operating temperature of 32 to 95 degrees Fahrenheit, or 0 to 35 degrees Celsius.
Yesterday we reported that the new iPad is running warmer that its predecessor. Repair Labs has conducted their own analysis and found that the A5X chip in the new device runs as much as 16 degrees Fahrenheit (about 9.5 degrees Celsius) warmer than the A5 chip in the iPad 2.
According to a series of tests conducted by Repair Labs, the A5X chip registered temperatures up to 36 degrees celsius (96.8 degrees Fahrenheit), compared to A5 readings of 27 degrees C (80.6 degrees F). The experiment involved opening up the tablets in order to directly measure the temperatures of the chips.
Thermal imaging of the third-generation iPad and the iPad 2 demonstrates that the recently released iPad running 10 degrees (Fahrenheit) hotter than its predecessor.
Dutch site Tweakers.net performed the GLBenchmark test on the two generations of iPads for five minutes to measure a heat difference. Using an infrared camera, the publication discovered that the hottest part of the new iPad was 33.6 degrees Celsius (92.5 Fahrenheit), while the iPad 2 measured 28.3 degrees Celsius (83 Fahrenheit).