iPhone 17 vs. Galaxy S25 Ultra vs. Pixel 10 Pro – Which 2025 Flagship Reigns Supreme?
Apple’s iPhone 17 is powered by the A19 chip – a cutting-edge 6-core CPU + 5-core GPU SoC built on a 3nm process macrumors.com. Apple claims a 50% faster CPU and over 2× faster GPU compared to the A15 macrumors.com, which puts the A19 well ahead of previous-gen mobile chips. In practice, this means the iPhone 17 should deliver class-leading single-core speeds and smooth gaming, while also integrating Neural Accelerators in each GPU core to support on-device generative AI tasks macrumors.com. Early benchmarks suggest Apple maintains its traditional edge in CPU performance, though we’ll see how the A19 stacks up against Qualcomm’s latest in multi-core tests. Samsung’s Galaxy S25 Ultra uses an overclocked Snapdragon 8 “Elite for Galaxy” chip paired with 12GB RAM, making it one of the fastest Android phones available tomsguide.com tomsguide.com. In fact, the S25 Ultra posted excellent benchmark results: it beat last year’s iPhone 16 Pro Max on multi-core CPU and especially GPU tests tomsguide.com tomsguide.com. Real-world use is snappy – “silky smooth” even under heavy multitasking and gaming tomsguide.com. Samsung optimized this chip specifically for the S25, and it shows: graphics performance blew away the iPhone 16 Pro Max in 3DMark tests tomsguide.com, and overall