Board Technical Specifications Comparison

Add boards using the dropdown below, and compare their specs side by side.

Raspberry Pi Foundation Raspberry Pi Compute Module 3 vs. DFI BT551/BT553 vs. Kobol Innovations Helios64 vs. Radxa Rock Pi X vs. MediaTek LinkIt Smart 7688 vs. Onion Omega2 Pro


Raspberry Pi Compute Module 3

BT551/BT553

Helios64

Rock Pi X

LinkIt Smart 7688

Omega2 Pro
Manufacturer Raspberry Pi Foundation DFI Kobol Innovations Radxa MediaTek Onion
Price $ 30.0 - $ 189.0 $ 49.0 $ 13.0 $ 49.0
SoC Broadcom BCM2837 Intel Atom/Celeron Rockchip RK3399 Intel Atom x5-Z8300 MediaTek MT7688AN Onion Omega2+
CPU 4× ARM Cortex-A53 @ 1.2 Ghz 4× x86 @ 2.0 Ghz 2× ARM Cortex-A72 @ 2.0 Ghz
4× ARM Cortex-A53 @ 1.5 Ghz
4× Intel X86 @ 1.84 Ghz 1× MIPS 24KEc @ 580 Mhz 1× MIPS @ 580 Mhz
GPU VideoCore IV - Mali-T860 MP4 Intel HD Graphics (Cherry Trail) - -
RAM 1.0 GiB DDR3 4.0 GiB DDR3L 4.0 GiB LPDDR4 4.0 GiB DDR3L -
eMMC 1 × soldered 1 × soldered 1 × soldered 1 × soldered 1 × soldered 1 × soldered
USB 1 × host port
1 of which support USB-OTG
6 × host ports 3 × host ports
1 of which support USB-OTG
4 × host ports
1 of which support USB-OTG
1 × host port 1 × host port
Ethernet
1× 1 Gbps
wake on lan supported
1× 2.5 Gbps
wake on lan supported
1× 1 Gbps
1× 10/100
1× 10/100
Wi-Fi - - - On-board Wi-Fi without external antenna
2.4Ghz b/g/n
5Ghz a/n/ac
On-board Wi-Fi without external antenna
2.4Ghz b/g/n
5Ghz a/n
On-board Wi-Fi without external antenna
2.4Ghz b/g/n
Bluetooth - - - onboard - -
Camera up to 2 x inputs - - up to 1 x inputs - -
Audio - 1 × outputs
1 × mic-in
- 1 × outputs
1 × mic-in
1 × outputs
1 × I2S

1 × I2S
GPIO 48 8 16 40 22 8
PWM 2 - 2 2 4 2
ADC - - - 2 - -
I2C 2 - 2 2 1 1
SPI 2 1 1 - 2 1
UART 2 - 2 - 3 2
Pin header HAT (Raspberry Pi)
- - HAT (Raspberry Pi)
- -
Form factor Raspberry Pi Compute Module 3 - - - - -
Dimensions 69 mm x 31 mm x 4 mm 146 mm x 102 mm 120 mm x 120 mm 52 mm x 85 mm x 18 mm 56 mm x 26 mm x 13 mm 73 mm x 44 mm
Temperature -25.0°C - 80.0°C -40.0°C - 85.0°C 0.0°C - 80.0°C - - -
Software Linux: True (mainline)
Windows: 10 IoT core
Linux: True (mainline)
Windows: 7, 8.1, WES8, 10 IoT Enterprise
Linux: True Linux: True (mainline)
Windows: 10
Linux: True Linux: True