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Apple's A20 Pro: iPhone 18's Secret Weapon Revealed
3 Sep
Summary
- New A20 Pro chip may use TSMC's 2nm process for iPhone 18.
- Chip features a 7-core GPU and increased cache for better performance.
- Expected to compete with or surpass current Android flagship chips.
New details have emerged regarding Apple's anticipated A20 Pro chipset, allegedly built on TSMC's advanced 2nm process. This next-generation chip is expected to be the core of the iPhone 18 Pro and the rumored iPhone Ultra, set for a September 9 launch. Leaked images and analysis suggest a redesigned chip with a 7-core GPU, an upgrade from the A19 Pro's 6 cores, and notably increased L2 cache for efficiency and performance cores.
These specifications point towards substantial improvements in graphics, gaming, and overall processing speed. The larger GPU and enhanced cache are designed to deliver a superior user experience. While current Android devices like Samsung's Galaxy S26 Ultra with Qualcomm's Snapdragon 8 Elite Gen 5 have shown strong performance, the A20 Pro aims to re-establish Apple's dominance in mobile chip performance.
The A20 Pro's design also includes a 96-bit LPDDR5X memory interface. Although the NPU and ISP blocks are not explicitly labeled in the leaked die, their expected increase in size suggests further AI capabilities. This upcoming chip is expected to allow the iPhone 18 series to equal or surpass the performance benchmarks currently set by its main Android competitors.
