Board Technical Specifications Comparison
Add boards using the dropdown below, and compare their specs side by side.
Arduino Portenta H7 vs. Theobroma A31 uQ7 vs. BeagleBoard.org BeagleBone AI
Portenta H7 |
A31 uQ7 |
BeagleBone AI |
|
| Manufacturer | Arduino | Theobroma | BeagleBoard.org |
| Price | $ 104.0 | - | $ 118.0 |
| SoC | STM STM32H747 | AllWinner A31 | TI AM5729 |
| CPU | 1× ARM Cortex-M7 @ 480 Mhz | 4× ARM Cortex-A7 @ 1.2 Ghz | 2× ARM Cortex-A15 @ 1.5 Ghz |
| GPU | Chrom-ART Accelerator | PowerVR SGX544MP2 | 2x SGX544 (2D); 2x GC320 (2D); 4x EVE cores |
| RAM | 64.0 GiB | 2.0 GiB DDR3 | 1.0 GiB |
| eMMC | 1 × soldered | 1 × soldered | 1 × soldered |
| USB |
1 × host port 1 of which are Type-C |
8 × host ports 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 5Ghz a/n/ac |
| Bluetooth | onboard | - | onboard |
| Camera | up to 1 x inputs | - | - |
| Audio |
4 × I2S |
- | - |
| GPIO | 6 | 8 | 65 |
| PWM | 10 | - | - |
| ADC | 8 | - | - |
| I2C | 4 | - | 2 |
| SPI | 6 | - | 1 |
| UART | 4 | - | 5 |
| CAN | - | 1 | - |
| Dimensions | 66 mm x 25 mm | 70 mm x 40 mm x 3 mm | 86 mm x 53 mm |
| Temperature | -40.0°C - 85.0°C | - | 0.0°C - 70.0°C |
| Software | - |
Linux: True Android: 4.4 Windows: RT |
Linux: True Android: (tbd) |