AMD A4-3300M accelerated processor is a mobile processor chip for budget and mid-class typical notebooks. This APU as it is called by AMD was introduced in June 2011 together with 6 other models from Sabine mobile platform. The A4-3300M belongs to A4-Series for Notebooks family, that at the launch time was comprised of two dual-core processors. APU is a fusion chip wherein the CPU (Central Processing Unit) and GPU (Graphics Processing Unit) where combined in one chip thus making an Accelerated Processing Unit, so it will not be right to call it CPU anymore, thanks to AMD for another breakthrough.
