Here's 5 most powerful small computers can be purchased from today!

1- Hannspree

Processor Quad Core Intel Processor up to 1.83 GHz

RAM 2GB

Storage 32GB

Transform any HDMI display into computer 

Wifi; Bluetooth 802.11bgn; 4.0  

Input / Output 1 x Micro USB, 1 x USB 2.0, 1 x Micro SD reader
Price 177 USD 

2- Intel Compute Stick

Processor Quad-core Intel Atom

RAM 2GB

Storage 32GB with micro SD card slot

Transform any HDMI display into computer

Wifi; Bluetooth 802.11bgn; 4.0 

Input / Output 1 x USB 2.0, 1 x Micro SD reader

Price 149 USD windows version

          110 USD linux version

3- MINIX NEO Z64

Processor Intel Z3735F (64-bit)

RAM 2GB

Storage 32GB with micro SD card slot

Transform any HDMI display into computer

Wifi; Bluetooth 802.11bgn; 4.0 

Price 162 USD

          

4- Zotac ZBOX PI320

Processor Quad core Intel Atom

RAM 2GB

Storage 32GB with micro SD card slot

Transform any HDMI display into computer

Price 180 USD

5- Vensmile iPC002

Processor Quad core Intel Atom

RAM 2GB

Storage 32GB
Batteries 3000mAh

Transform any HDMI display into computer

Price 103 USD