We are still actively working on the spam issue.
Single board computers
Comparision
| Device | SoC | CPU | GPU | RAM | Storage | USB Ports | SATA | Ethernet | Wifi | Video Out | Audio Out | Power | Other | Price |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Raspberry Pi 2 B | Broadcom BCM2836 | ARM Cortex A7 4 @ 900MHz | VideoCore IV | 1GB | SD | 4 USB2 | No | 10/100 | No | HDMI, Composite | HDMI, 3.5mm jack | 5V 1.2A USB | 40 pin GPIO | $35 |
| Raspberry Pi 3 B | Broadcom BCM2837 | ARM Cortex A53 4 @ 1.2GHz | VideoCore IV | 1GB | SD | 4 USB2 | No | 10/100 | Yes, 802.11n | HDMI, Composite | HDMI, 3.5mm jack | 5V 1.2A USB | 40 pin GPIO, Bluetooth | $40 |
| Raspberry Pi 4 B | Broadcom BCM2711 | ARM Cortex A72 4 @ 1.5GHz | VideoCore VI | 1GB - 4GB | SD | 2 USB2 2 USB3 | No | 10/100/1000 | Yes, 802.11ac | 2x micro-HDMI, Composite | HDMI, 3.5mm jack | 5V 3A USB | 40 pin GPIO, Bluetooth | $35-55 |
| Raspberry Pi Zero | Broadcom BCM2835 | ARM 1176 1 @ 1GHz | VideoCore IV | 512MB | SD | 1 USB2 | No | No | Yes, 802.11b/g/n (W version only) | mini-HDMI, Composite | HDMI | 5V 1.2A USB | 40 pin GPIO, Bluetooth (W version only) | $10-$15 |
| Atomic Pi | Intel Atom x5-Z8350 | 64-bit x86 4 @ 1.92GHz | Intel HD Graphics (Cherry Trail) | 2GB | 16GB eMMC, SD | 1 USB3 1 USB2 | No | 10/100/1000 | Yes, 802.11b/g/n | HDMI | HDMI | 5V 2A DuPont | 56 pin GPIO, Bluetooth, IPX connectors, RTC, 9-axis navigation sensor, 4x I2S microphone input | $35 |
| Cubieboard 2 | AllWinner A20 | ARM Cortex A7 2 @ 1GHz | Mali-400MP2 | 1GB | 4GB NAND, µSD | 2 | Yes | 10/100 | No | HDMI | HDMI | 5V 2.5A barrel | $59 | |
| Cubieboard 3 (Cubietruck) | AllWinner A20 | ARM Cortex A7 2 @ 1GHz | Mali-400MP2 | 2GB | 8GB NAND, µSD | 2 | Yes | 10/100/1000 | Yes | HDMI | HDMI | 5V 3A barrel | $89 | |
| Cubieboard 4 | AllWinner A80 | ARM Cortex A15 4 @ 2GHz & ARM Cortex A7 4 @ 1.3GHz | PowerVR G6230 | 2GB | 8GB eMMC, µSD | 4 USB2 | Yes | 10/100/1000 | Yes, 802.11n | HDMI,VGA | HDMI | 5V 3A barrel | 20 pin GPIO, JTAG, bluetooth, IR reciever, ARM big.LITTLE | $126 |
| Beaglebone Black | TI AM3359 | ARM Cortex A8 1 @ 1GHz | PowerVR SGX530 | 512MB | 2-4GB eMMC, µSD | 1 USB2 | No | 10/100 | No | µHDMI | µHDMI | 5V 1A barrel | $45 | |
| Beagleboard X15 | TI AM5728 | ARM Cortex A15 2 @ 1.5GHz & ARM Cortex M4 2 @ 212MHz | PowerVR SGX544 | 2GB | 4GB eMMC, µSD | 3 USB3, 4 USB2 | eSATA | 2x 10/100/1000 | No | HDMI | HDMI, AIC3104 | 12V 5A barrel | 60 pin GPIO | $239 MSRP |
| Odroid-C2 | Exynos 5410 | ARM Cortex A53 4 @ 1.5GHz | Mali-450 | 2GB | eMMC, µSD | 4 | No | 10/100/1000 | No | HDMI | HDMI | 5V 2A barrel | GPIO | $46 |
| Odroid-XU4 | Exynos 5422 | ARM Cortex A15 4 @ 2GHz & ARM Cortex A7 4 @ 1.3GHz | Mali-T628MP6 | 2GB | eMMC, µSD | 2 USB3, 1 USB2 | No | 10/100/1000 | No | HDMI | HDMI | 5V 2A barrel | 30+12 pin GPIO ARM big.LITTLE | $59 |
| Galileo 2 | Intel Quark X1000 | 32-bit Intel Pentium class 1 @ 400MHz | No | 256MB | 8MB Flash, µSD, mPCIe | 1 USB2 | No | 10/100 | No | No | No | 5V 3A barrel | JTAG | $80 |
