Board Technical Specifications Comparison
Add boards using the dropdown below, and compare their specs side by side.
Sinovoip Banana Pi R2 vs. Teensy Teensy 4.0 vs. LinkSprite pcDuino3B vs. Next Thing Co. CHIP Pro
Banana Pi R2 |
Teensy 4.0 |
pcDuino3B |
CHIP Pro |
|
| Manufacturer | Sinovoip | Teensy | LinkSprite | Next Thing Co. |
| Price | $ 82.0 | $ 20.0 | $ 59.0 | $ 16.0 |
| SoC | MediaTek MT7623N | NXP i.MX RT1062 | AllWinner A20 | AllWinner R8 (Next Thing GR8) |
| CPU | 4× ARM Cortex-A7 @ 1.3 Ghz | 1× ARM Cortex-M7 @ 600 Mhz | 2× ARM Cortex-A7 @ 1.0 Ghz | 1× ARM Cortex-A8 @ 1.0 Ghz |
| GPU | Mali-450 MP4 | - | Mali-400 | Mali-400 |
| RAM | 2.0 GiB | - | 1.0 GiB DDR3 | - |
| eMMC | 1 × soldered | 1 × soldered | 1 × soldered | 1 × soldered |
| USB |
2 × host ports 1 of which support USB-OTG |
2 × host ports |
1 × host port 1 of which support USB-OTG |
1 × host port 1 of which support USB-OTG |
| Ethernet |
1× 1 Gbps
|
1× 1 Gbps
|
||
| Wi-Fi |
On-board Wi-Fi without external antenna 2.4Ghz b/g/n |
- |
On-board Wi-Fi without external antenna 2.4Ghz b/g/n |
On-board Wi-Fi with external antenna 2.4Ghz b/g/n |
| Bluetooth | onboard | - | - | onboard |
| Camera | up to 1 x inputs | - | - | up to 1 x inputs |
| Audio |
1 × outputs 1 × I2S |
1 × spdif-out 2 × I2S |
1 × outputs |
1 × outputs 2 × mic-in 1 × spdif-out 1 × I2S |
| GPIO | 28 | 40 | 14 | 32 |
| PWM | 1 | 9 | 1 | 2 |
| ADC | - | 14 | 1 | - |
| I2C | 1 | 3 | - | 1 |
| SPI | 1 | 3 | - | 1 |
| UART | 1 | 7 | - | 2 |
| CAN | - | 3 | - | - |
| Pin header |
HAT (Raspberry Pi) |
Shield (Arduino) | Shield (Arduino) | - |
| Dimensions | 148 mm x 100 mm x 18 mm | 36 mm x 18 mm | - | 45 mm x 30 mm x 3 mm |
| Software |
Linux: True Android: 5.1 |
- |
Linux: True Android: 4.2 |
Linux: True |