Apple M4 comes to the Mac with new iMac, starts with 16GB RAM
Apple is refreshing its 24-inch iMac, making it the first Mac the company is updating to its M4 lineup of processors. The M4 chips will vary, starting with an 8-core CPU (with 4 performance cores and 4 efficiency cores) and an 8-core GPU and going up to 10-cores (4 performance cores and 6 efficiency cores) and a 10-core GPU.