Is the iPhone 8 worth the upgrade from the iPhone 7?

There’s undoubtedly a lot of hype for Apple's new iPhone X, but if you’re looking to save some money and get the iPhone 8 or iPhone 8 Plus instead, then you’re probably interested in how it compares to the previous generation model and whether it's worth the upgrade.

While they look similar at first glance, some distinguishing features set the two models apart. In this piece, we’ll dispel some confusion by going over some of the most significant changes between the previous-generation iPhone 7/7 Plus and the new iPhone 8/8 Plus.

TSMC resolves manufacturing woes, kicks off production of A11 chips for upcoming iPhones and iPads

Taiwan Semiconductor Manufacturing Company (TSMC) has commenced production of Apple-designed A11 chips for upcoming iPhones and iPads.

According to a report Thursday from Taiwanese trade publication DigiTimes, the semiconductor foundry has successfully resolved initial manufacturing issues in the company's ten-nanometer FinFET process technology.

“TSMC has begun 10nm chip production for Apple's next-generation iPhone 8 series,” sources told the publication. “Production was once affected by issues involving stacking components in the backend integrated fan-out packaging process, but they have already been solved.”

TSMC is Apple's exclusive manufacturer of the in-house designed 16-nanometer A10 Fusion chip for the iPhone 7 series. TSMC's new ten-nanometer process should yield smaller chips that run faster and consume less energy.

TSMC has also secured 12-nanometer chip orders (a smaller version of its 16nm technology) from Nvidia, MediaTek, Silicon Motion Technology and HiSilicon. As for TSMC's 10nm process, the node technology has obtained orders from Apple, MediaTek and HiSilicon, as per sources.

Apple suppliers prepping to stockpile A11 chips for upcoming iPhones

Quarterly chip demand for iPhone is predicted to surpass 50 million units in the second half of this year as Apple begins to stockpile next-generation processors and other chips for 2017 iPhones, trade publication DigiTimes said Wednesday. Chip orders should hit a total of between 220 million and 230 million units between the end of the second quarter and the beginning of the third. This implies strong projected demand for the OLED-based iPhone 8 and the iterative LCD-based iPhone 7s and iPhone 7s Plus updates.

TSMC kicking off commercial shipments of 10-nanometer chips next month

Semiconductor foundry Taiwan Semiconductor Manufacturing Company (TSMC) is kicking off commercial shipments of chips built on its new ten-nanometer process technology, ahead of iPhone 8, sources told Taiwanese trade publication DigiTimes. TSMC is building iPhone 7's A10 Fusion chip and is said to have landed an exclusive contract to manufacture processors for 2017 iPhone and iPad models.