just hours Apple has put on sale in Spain the iPhone and iPhone 6S 6S Plus and controversy already served ago. According to several users have reported forums, the last terminal of Cupertino have been manufactured with two types of A9 chip whose performance varies.
Samsung and TSMC have been responsible for manufacturing the chips for the latest models of iPhones. It’s not news that the Cupertino commissioned from outside companies manufacturing components. However, it has called into question the performance difference of terminals based on either chip, so Apple has issued a statement to deny this claim.
It all started late last September when the company analyzed Chipworks This e-mail address is being protected from spambots. You need JavaScript enabled to view it “title =” iPhone 6S “& gt;. IPhone 6S and realized the difference While Samsung offers a APL0898 chip with an integration process of 14 nm and a die for. 96 mm ^ 2, TSMC has the APL1022 in 104.5 mm ^ 2 16 nm technology and die. The surprise is that this difference appears to affect battery performance and supposedly the model of TSMC provides almost two hours longer autonomy.
Faced with such accusations, Apple has issued a statement denying those differences. “The A9 chip designed by Apple and is the chip more advanced in the world that meets the quality standards required by Apple to provide good performance, “says the company.
Apple recalls that “certain lab tests” are not realistic, so we know the true autonomy of the new terminal. “The data obtained from our tests and customers do show the actual battery life of the iPhone,” says, while recognizing that the Performance will vary only 2% -3%.
However, Reddit or MacRumos many users report the performance difference A9 chip. And there are developers who have released certain applications for the iPhone owners 6S or 6S Plus can identify which processor has your phone, such as Jira or Lirum Hiraku Lite Device Info.
The latter, available in the App Store, lets you find out what processor you have: TSMC, N71mAP (iPhone 6S) and N66mAP (iPhone 6S Plus) or Samsung, N71AP (iPhone 6S) and N66AP (iPhone 6S Plus). What’s yours?
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