Board Technical Specifications Comparison

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Radxa Rock Pi 4 vs. FS Elektronik Systeme armStone A9r2 vs. Pine64 RockPro64 vs. Boardcon EM3566


Rock Pi 4

armStone A9r2

RockPro64

EM3566
Manufacturer Radxa FS Elektronik Systeme Pine64 Boardcon
Price $ 75.0 $ 313.0 $ 79.0 -
SoC Rockchip RK3399 NXP i.MX 6 Rockchip RK3399 Rockchip RK3566
CPU 2× ARM Cortex-A72 @ 2.0 Ghz
4× ARM Cortex-A53 @ 1.5 Ghz
4× ARM Cortex-A9 @ 1.0 Ghz 2× ARM Cortex-A72 @ 2.0 Ghz
4× ARM Cortex-A53 @ 1.5 Ghz
4× ARM Cortex-A55 @ 1.8 Ghz
GPU Mali-T860 MP4 3D, 2D 600Mpix/s Mali-T860 MP4 Mali-G52
RAM 4.0 GiB LPDDR4 4.0 GiB DDR3L 4.0 GiB LPDDR4 8.0 GiB LPDDR4
SPI flash - - 16.0 MiB, bootable -
eMMC 1 × soldered 1 × soldered 1 × removable 1 × soldered
SD - - 1 × bootable: True -
USB 4 × host ports
1 of which support USB-OTG
4 × host ports
1 of which support USB-OTG
3 × host ports
1 of which are Type-C
1 of which support USB-OTG
5 × host ports
1 of which support USB-OTG
Ethernet
1× 1 Gbps
supports passive and active PoE
1× 1 Gbps
1× 1 Gbps
1× 1 Gbps
wake on lan supported
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
5Ghz a/n/ac
On-board Wi-Fi without external antenna
2.4Ghz b/g/n
Bluetooth onboard onboard onboard onboard
Modem - - - onboard
Camera up to 1 x inputs up to 1 x inputs up to 3 x inputs up to 2 x inputs
Audio 1 × outputs
1 × mic-in
1 × I2S
1 × outputs
1 × line-in
1 × mic-in
1 × outputs
1 × mic-in
1 × I2S
1 × outputs
1 × line-in
1 × spdif-out
GPIO 40 66 40 3
PWM 2 - 1 -
ADC 1 - - 3
I2C 2 1 2 -
SPI 1 2 1 -
UART 2 5 2 9
CAN - - - 1
Pin header HAT (Raspberry Pi)
- HAT (Raspberry Pi)
-
Form factor - Pico-ITX PINE64 Model A -
Dimensions 85 mm x 54 mm x 20 mm 100 mm x 72 mm x 15 mm 133 mm x 80 mm x 19 mm 135 mm x 95 mm
Temperature 0.0°C - 80.0°C 0.0°C - 70.0°C - -
Software Linux: True
Android: 7.1, 9.0
Linux: True
Windows: WEC 2013
Linux: True (mainline)
Android: 7.1, 8.1, 9.0
Linux: True
Android: 11