Apple's upcoming iPhone 4S will be a reminder that mainframe measure pace isn't everything.
Even though the iPhone 4S runs the aforementioned dual-core A5 mainframe as the iPad 2, Apple has ostensibly low the chip's pace from 1 rate to around 800MHz, reports Anandtech. But that doesn't kibosh the iPhone 4S from dazzling time every another phones — some of which hit CPUs substantially over 1GHz — in criterion tests.
In the SunSpider Javascript benchmark, the iPhone 4S is nearly twice as alacritous as the iPhone 4, achieving a reason of 2222ms vs 3921ms (lower is better). It's exclusive bested by the Samsung Galaxy Tab 8.9. The iPhone 4S trounces every others in the Rightware BrowserMark test, achieving a reason of 89,567, patch the Samsung Galaxy S II exclusive hits 55,144. Compared to the iPhone 4, the Geekbench effort institute that the iPhone 4S is meet most twice as fast.
Just as it did with the iPhone 4, which runs a slower A4 processor than the example iPad, Apple probable low the CPU's pace to confiture shelling life.
And as Anandtech writes, there are plentitude of another benefits:
A modify measure not exclusive effectuation higher yields from the factory, but probable a modify operative emf as well. Dropping a CPU's set voltage, yields a greater-than-linear modification in noesis consumption, making the meagerly expiration in measure pace a beatific choice. At a modify operative oftenness than its Android competitors, Apple does hit to utilise its strengths in code to refrain some realizable action penalties. Apple has traditionally finished this rattling substantially in the past, so I don't wait the expiration of oftenness to be a Brobdingnagian deal to the some who do cross-shop iOS and Android.
When it comes to gaming, the iPhone 4S is no droop either, achieving FPS speeds twice as alacritous as Samsung's Galaxy S II.
Overall, patch the iPhone 4S haw materialize to be meet a offense raise over the iPhone 4, its newborn A5 defect makes it a assorted creature entirely.
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Companies: Apple
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