MK808 Android 4.1 Dual-Core 1.6GHz 1GB+8GB HDMI 1080P WIFI 3D Mini PC - Black

My first impression on two devices is they really look similar.
Actually,MK808 retains the most design features of MK802,mini HDMI port,TF card slot,mini USB for charging,however;MK808 has more.It efficiently solves the antenna problem and heat generation problem existed in MK802.Even putting UG802 and MK808 together,MK808 stands out to some extent.
First;MK808 packs a revamped RK3066 CPU which is up to 1.6G while the UG802 is just 1.2G,we can’t say the higher dominant frequency the faster the device runs,but we all like 1.6G instead of 1.2G for almost the same price.
Second;Much higher dominat frequency(1.6G>1.2G)as MK808 has,its improved RK3066 chip has just comsumed more or less power of UG802,and the improved cooling technology built in the innards save you from worrying the heat problem.That is to say if you’re satisfied with the UG802 about giving off heat,you are satisfied with MK808.
Last but not least,MK808 will pre install the latest android 4.1 Jelly Bean while UG802 runs android 4.0.People know which one to choose.