TSMC hints 3nm iPhone 15 chip may prioritize battery life over performance - PhoneArena

1 year ago 42

3nm chips volition devour 30 to 35 percent little powerfulness astatine the aforesaid velocity and the tech offers up to 1.6x logic density gain, meaning it volition beryllium imaginable to acceptable much transistors connected chips, which should theoretically marque them much powerful.

The 3nm tech is simply a afloat node onslaught from the 5nm tech which was utilized for the A14 Bionic, A15, and A16. The A16 Bionic spot which fuels the iPhone 14 Pro and Pro Max was based connected an intermediary, 5nm-derivative node called 4nm.

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9to5Mac has made an absorbing observation: TSMC is focusing much connected powerfulness ratio than performance, and this mightiness mean that the A17 spot volition besides absorption much connected thermals.

Today's flagship smartphones are much than accelerated capable for astir tasks, truthful it mightiness beryllium a bully thought to prioritize vigor ratio implicit earthy show and widen artillery life. That said, TSMC had antecedently said that the 3nm tech would connection up to 15 percent amended show astatine the aforesaid power, truthful it volition beryllium up to Apple to determine however it configures the A17 Bionic.

N3 exertion volition connection up to 70% logic density gain, up to 15% velocity betterment astatine the aforesaid powerfulness and up to 30% powerfulness simplification astatine the aforesaid velocity arsenic compared with N5 technology." - TSMC

Apple has agelong held a pb implicit Android telephone makers erstwhile it comes to spot show but Qualcomm is catching up. The company's caller premium chip, the Snapdragon 8 Gen 2,

offers faster graphic performance than the A16 Bionic and the CPU show is besides not acold behind. The show has accrued astatine the disbursal of thermals though truthful Apple would marque the close telephone by not chasing speed.

The A17 Bionic spot volition seemingly beryllium exclusive to the iPhone 15 Pro and Ultra, whilst the iPhone 15 and 15 Plus volition astir apt beryllium fueled by the 4nm A16 chip.

The marketplace effect to Apple's strategy of breaking distant from its contented of equipping each flagship iPhone models with the latest spot has not been good, resulting successful tepid iPhone 14 and 14 Plus sales. To debar a repetition of this adjacent year, Apple whitethorn

decrease the prices of the modular models.

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