Type CPU / Microprocessor Market segment Desktop Family AMD A4-Series Model number A4-4020 CPU part numbers AD4020OKHLBOX is a boxed microprocessor Frequency 3200 MHz Turbo frequency 3400 MHz Package 904-pin lidded micro-PGA package Socket Socket FM2 Microarchitecture Piledriver Processor core Richland Core stepping RL-A1 Manufacturing process 0.032 micron Data width 64 bit The number of cores 2 The number of threads 2 Floating Point Unit Integrated Level 1 cache size 64 KB shared instruction caches 2 x 16 KB data caches Level 2 cache size 1 MB shared cache Level 3 cache size None Multiprocessing Uniprocessor Integrated graphics GPU Type: Radeon HD 7480D Base frequency (MHz): 720 Memory controller The number of controllers: 1 Memory channels: 2 Supported memory: DDR3 Other peripherals PCI Express 2.0 HD graphics controller HD Media Accelerator Thermal Design Power 65 Watt