The A16 processor in the iPhone 14 Pro models isn’t as powerful as Apple first hoped. Engineers reportedly mucked up the original design of the GPU so much that the company was forced to use essentially the same design as its predecessor.
Apple’s difficulties hiring and retaining top talent for its processor team apparently caused the problem.
Benchmark tests done on the newly announced iPhone 14 Pro show that its Apple A16 processor offers far better performance than the Qualcomm Snapdragon chip in the Galaxy S22 Ultra.
So, for another year, Apple’s flagship smartphone is much faster than Samsung’s.
The A16 processor going in this fall’s iPhone 14 Pro models will be made with a 5nm process, according to a tipster. That’s the same process used for years, not a better one, and it means the upcoming iPhones won’t get as big a speed boost as expected.
Still, the A16 is rumored to get improved processor cores and other enhancements.
TSMC, the company that makes CPUs for iPhone and Mac, will have a 3 nanometer production process up and running in the second half of 2022. But that’s almost certainly too late for Apple’s upcoming A16 and M2 processors.
Still, these chips will benefit from TSMC’s 4nm process.
Apple reportedly won‘t be able get chips made with a cutting-edge 3nm process for the iPhone 14, so it supposedly might switch to 4nm. The change would result in an iPhone that’s not as much an improvement over the current one as had been thought.
This isn’t a result of the global shortage in processors. Chip-maker TSMC is allegedly having problems with its 3nm process.
TSMC is reportedly struggling to get its 3nm chip production process working. And the problems might force TSMC to make the A16 processor for the upcoming iPhone 14 with the current 5nm process. That would mean the chip won’t be as much an improvement over the A15 as it otherwise would be.
The production problems, if real, will also likely affect Mac and iPad processors, as all Apple computers use variations of the same processor core.
