Board Technical Specifications Comparison
Add boards using the dropdown below, and compare their specs side by side.
Intrinsyc Open-Q 820Pro vs. Firefly Core-3399Pro-JD4 vs. ST Microelectronics STM32F7 6G Discovery
Open-Q 820Pro |
Core-3399Pro-JD4 |
STM32F7 6G Discovery |
|
| Manufacturer | Intrinsyc | Firefly | ST Microelectronics |
| Price | $ 259.0 | $ 119.0 | $ 54.0 |
| SoC | Qualcomm Snapdragon 820E | Rockchip RK3399Pro | STM32 STM32F746NG |
| CPU | 4× Kyro @ 2.3 Ghz |
2× ARM Cortex-A72 @ 1.8 Ghz 4× ARM Cortex-A53 @ 1.4 Ghz |
1× ARM Cortex-M7 @ 220 Mhz |
| GPU | Adreno 530 | ARM Mali-T860 MP4 | - |
| RAM | 4.0 GiB LPDDR4 | 6.0 GiB DDR3L | - |
| eMMC | 1 × soldered | 1 × soldered | 1 × soldered |
| USB | 2 × host ports |
2 × host ports 1 of which are Type-C 1 of which support USB-OTG |
1 × host port 2 of which support USB-OTG |
| Ethernet |
1× 1 Gbps
|
1× 10/100
|
|
| Wi-Fi |
On-board Wi-Fi without external antenna 2.4Ghz b/g/n 5Ghz a/n/ac |
- | - |
| Bluetooth | onboard | - | - |
| Camera | up to 3 x inputs | up to 2 x inputs | - |
| Audio |
1 × outputs 3 × I2S |
1 × outputs 1 × line-in 1 × mic-in 1 × spdif-out 1 × I2S |
1 × outputs 1 × line-in 2 × mic-in 1 × spdif-out |
| GPIO | 8 | - | 168 |
| PWM | - | 3 | - |
| ADC | - | 4 | 3 |
| I2C | 8 | 9 | 4 |
| SPI | 8 | 5 | 6 |
| UART | 8 | 5 | 8 |
| CAN | - | - | 2 |
| Pin header | - | - | Shield (Arduino) |
| Dimensions | 50 mm x 25 mm | 85 mm x 70 mm | 130 mm x 80 mm |
| Temperature | -10.0°C - 70.0°C | - | - |
| Software |
Linux: True Android: 9 |
Linux: True Android: Android |
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