Testing conducted by Apple in April 2020 using pre-production 2.3GHz quad-core Intel Core i7-based 13-inch MacBook Pro systems with Intel Iris Plus Graphics, 32GB of RAM and 4TB SSD, as well as shipping 2.8GHz quad-core Intel Core i7-based 13-inch MacBook Pro systems with Intel Iris Plus Graphics 655, 16GB of RAM and 2TB SSD. Total War: THREE KINGDOMS v1.0.8 tested using the built-in campaign_benchmark, at 1440x900 resolution, with medium settings. Performance tests are conducted using specific computer systems and reflect the approximate performance of MacBook Pro.