Features Model architecture Synchronized RAM with common clock, but not SIMD operation MIMD No local memory in each RAN One global shared memory single address space architecture Synchronization, communication, parallelism overhead are zeroFeatures • Model architecture – Synchronized RAM with common clock, but not SIMD operation: MIMD – No local memory in each RAM – One global shared memory • single address space architecture – Synchronization, communication, parallelism overhead are zero. 10