Open Hardware

Raspberry Pi BeagleBone Black Cubieboard Cubieboard
(Cubietruck)
PandaBoard
Model B+ Rev C 1 3 ES
Price
SOC Broadcom BCM2835 TI OMAP3530 AllWinner A10 Allwinner A20 TI OMAP4460
CPU ARM11 700 MHz
(ARM11 family, ARMv6 instruction set)
ARM Cortex-A8 1GHz ARM Cortex-A8 1GHz ARM Cortex-A7 1 GHz dual-core ARM Cortex-A9 1.2 GHz Dual-core
floating-point accelerator v
GPU Broadcom VideoCore IV 250 MHz SGX530 Mali-400 MP Mali-400 MP2 SGX540
RAM 512 MB (shared with GPU) 512MB DDR3 SDRAM 1G DDR3 2G DDR3 1GB DDR2
On-board Storage 4GB 8-bit eMMC Flash (rev. 3) 4GB NAND flash 8GB NAND flash
SATA (*1) SATA 2.0 (*1)
Ethernet 10/100M (*1) 10/100M (*1) 10/100M (*1) 10/100/1000 (*1) 10/100M (*1)
WIFI USB USB BCM4329 802.11 b/g/n
Bluetooth USB USB BCM40181 Bluetooth v2.1
USB USB 2.0 HOST (*2) USB 2.0 OTG (*1)
USB 2.0 HOST (*1)
USB 2.0 OTG (*1)
USB 2.0 HOST (*2)
USB 2.0 OTG (*1)
USB 2.0 HOST (*2)
USB 2.0 OTG (*1)
USB 2.0 HOST (*2)
card slot MicroSD (*1) microSD (*1) microSD (*1) microSD (*1) SD/MMC
Video Out Composite Video, Composite RCA, HDMi Micro-HDMI HDMI HDMI DVI, HDMI
Audio In I²S 3.5 mm jack
Audio Analog 3.5 mm jack 3.5 mm jack 3.5 mm jack
Audio Digital HDMI HDMI HDMI
Camera Interface CSI v v
IR Receiver x v
Total GPIO 17 63 96
Digital GPIO 17 56
Analog GPIO 0 7
RTC optional
Power Requirements 5 V via MicroUSB or GPIO header DC-in: 5V / 0.35A DC-in: 5V / 0.35A
OS Android 4.0(Ice Cream Sandwich)
Arch Linux ARM
Debian Squeeze
Firefox OS
Gentoo Linux
Google Chrome OS
Raspberry Pi Fedora Remix
Raspbian
Slackware ARM
QtonPi
Slackware ARM
WebOS
RISC OS
FreeBSD
NetBSD
Debian
Ubuntu
Android
http://en.wikipedia.org/wiki/Raspberry_Pi http://en.wikipedia.org/wiki/BeagleBoard http://en.wikipedia.org/wiki/Cubieboard http://pandaboard.org/content/pandaboard-es

http://www.bnext.com.tw/ext_rss/view/id/651969

http://www.powenko.com/wordpress/?p=6134