Board Technical Specifications Comparison
Add boards using the dropdown below, and compare their specs side by side.
Intrinsyc Open-Q 820Pro vs. Roseapple Pi Roseapple Pi vs. Calao SMC-NTKE1
Open-Q 820Pro |
Roseapple Pi |
SMC-NTKE1 |
|
| Manufacturer | Intrinsyc | Roseapple Pi | Calao |
| Price | $ 259.0 | - | - |
| SoC | Qualcomm Snapdragon 820E | Actions Semi S500 | Nvidia Tegra K1 |
| CPU | 4× Kyro @ 2.3 Ghz | 4× ARM Cortex-A9 @ 1.3 Ghz | 4× ARM Cortex-A15 @ 2.3 Ghz |
| GPU | Adreno 530 | PowerVR SGX544 | 192-core Mobile Kepler |
| RAM | 4.0 GiB LPDDR4 | 2.0 GiB | 2.0 GiB |
| eMMC | 1 × soldered | 1 × soldered | 1 × soldered |
| USB | 2 × host ports | 3 × host ports |
2 × host ports 1 of which support USB-OTG |
| Ethernet |
1× 10/100
|
1× 1 Gbps
|
|
| 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 | - |
| Bluetooth | onboard | - | - |
| Camera | up to 3 x inputs | up to 1 x inputs | up to 2 x inputs |
| Audio |
1 × outputs 3 × I2S |
1 × outputs 1 × mic-in 1 × I2S |
1 × spdif-out 1 × I2S |
| GPIO | 8 | 16 | 12 |
| I2C | 8 | 1 | 3 |
| SPI | 8 | 1 | 2 |
| UART | 8 | 1 | 4 |
| Pin header | - |
HAT (Raspberry Pi) |
- |
| Dimensions | 50 mm x 25 mm | 85 mm x 56 mm x 15 mm | 82 mm x 50 mm x 5 mm |
| Temperature | -10.0°C - 70.0°C | - | -25.0°C - 85.0°C |
| Software |
Linux: True Android: 9 |
Linux: True Android: 5.1 |
Linux: True |