Apple iPhone 12 Pro Max is powered by the Apple A14 Bionic. The processor is Hexa Core (3.1 GHz, Dual core, Firestorm + 1.8 GHz, Quad core, Icestorm) that uses 64 bit architecture and Apple GPU (four-core graphics) GPU. It runs on iOS v14 operating system with 6 GB RAM and 128 GB ROM.
Apple iPhone 12 Pro Max has an overall AnTuTu score of 651,459. The benchmark app also gives individual scores for CPU, Memory, GPU, and UX tests. Apple iPhone 12 Pro Max scored 172,501 for CPU, 119,270 for Memory, 267,068 for GPU, and 92,620 for UX test.
On Geekbench, Apple iPhone 12 Pro Max CPU is tested to check the performance of a single core as well as multiple cores in carrying out tasks. The Apple iPhone 12 Pro Max Geekbench multi-core score is 4,121 and single-core score is 1,610.
The GFXBench app is used to test the Apple iPhone 12 Pro Max for graphics (GPU) performance, with two key components: Manhattan and T-Rex. The Apple iPhone 12 Pro Max GFXBench Manhattan and T-Rex scores are 3,718.0 and 3,361.0, respectively.