... 4. HDMI,MIC,AV,4USB,IR Dual Core 1.6GHz Quad core GPU android 4.1 hdmi IR remote rj45 AV ... Flash 11X2. RK3066, Dual Core, Cortex A9, 1.6GHZ3. GPU: Quad-Core,Mali-400 MP GPU;Support OpenGLES2.0/1.1 ... whole family.Specifications: CPU: RK3066, Dual Core, CotexA9 , 1.6GHzGPU:Quad-Core,Mali-400 MP GPU;Support OpenGLES2.0/1.1 ...