The A11 chip is now a 6-core processor, an upgrade to the quad-core Apple A10 Fusion found in the iPhone 7 / 7 Plus.
It has 4.3 billion transistors or 1 billion more than the A10 Fusion.
Apple also designed their very own ISP (image signal processor) to help improve camera performance.
The iPhone 8/8 Plus will be available by September 22 in key cities.
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