iPhone 15 Pro Max is Coming with Longer Battery Life

A few days ago, the iPhone 15 Pro Max leaked and it was mentioned that the market price of this new phone will increase aggressively. But reliable industry insider yeux1122 said on his blog that Apple could lower the price.

The iPhone 15 price cut may have a shockwave effect on other iPhone ranges recently, such as the iPhone 15, iPhone 1 and even the entry-level iPhone SE.

The changes coming to the processor of the iPhone

The processor of the 2023 iPhone is going to undergo major changes. The adoption of 3nm processor technology is expected to make the processor size much smaller. Compared to the A15 Bionic chip based on the previous year's 5nm process, the new A17 Bionic chip uses the new 3nm chip processor technology to deliver 35% more efficiency and performance than the current iPhone processor.

Apple is expected to be Taiwan Semiconductor Manufacturing Company's largest customer of the 3nm process. Because TSMC has already started manufacturing this nm processor technology.

Bloomberg quoted TSMC chairman Mark Liu as saying that the new process would require 35% less energy. The newly manufactured nano chip is said to power the upcoming M2 Pro and M2-Max chips and the A17 Bionic for the iPhone 15 Pro.

Apple recently revealed the challenges of making the A16 bionic chip for their iPhone 14 Pro and iPhone 14 Pro-Max. Apple originally wanted to include ray tracing for the A16 Bionic's GPU to ensure bringing realistic lighting, shadows and effects to games, enhancing image quality. 

But that venture was scrapped due to chip overheating and reduced battery longevity. So somehow Apple included a GPU based on the A15 Bionic chip.