Board Technical Specifications Comparison
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Libre Computer Libre Computer Board vs. FS Elektronik Systeme armStone A9r2 vs. Pine64 Star64 4GB
Libre Computer Board |
armStone A9r2 |
Star64 4GB |
|
| Manufacturer | Libre Computer | FS Elektronik Systeme | Pine64 |
| Price | $ 35.0 | $ 313.0 | $ 69.95 |
| SoC | Amlogic S905X | NXP i.MX 6 | StarFive JH7110 |
| CPU | 4× ARM Cortex-A53 @ 1.51 Ghz | 4× ARM Cortex-A9 @ 1.0 Ghz | 4× SiFive U74 @ 1.5 Ghz |
| GPU | Mali-450 | 3D, 2D 600Mpix/s | Imagination BXE-4-32 MC1 |
| RAM | 1.0 GiB | 4.0 GiB DDR3L | 4.0 GiB LPDDR4 |
| SPI flash | - | - | 16.0 MiB, bootable |
| eMMC | 1 × soldered | 1 × soldered | 1 × removable |
| SD | - | - | 1 × bootable: True |
| USB | 4 × host ports |
4 × host ports 1 of which support USB-OTG |
6 × host ports |
| Ethernet |
1× 10/100
|
1× 1 Gbps
|
2× 1 Gbps
|
| Wi-Fi | - |
On-board Wi-Fi without external antenna 2.4Ghz b/g/n 5Ghz a/n |
On-board Wi-Fi with external antenna 2.4Ghz b/g/n/ax 5Ghz a/n/ac/ax |
| Bluetooth | - | onboard | onboard |
| Camera | - | up to 1 x inputs | up to 1 x inputs |
| Audio |
1 × outputs 1 × spdif-out 1 × I2S |
1 × outputs 1 × line-in 1 × mic-in |
1 × outputs 1 × mic-in 1 × I2S |
| GPIO | 40 | 66 | 40 |
| PWM | 1 | - | 1 |
| ADC | 1 | - | - |
| I2C | 1 | 1 | 2 |
| SPI | 1 | 2 | 1 |
| UART | 1 | 5 | 2 |
| Pin header |
HAT (Raspberry Pi) |
- |
HAT (Raspberry Pi) |
| Form factor | - | Pico-ITX | PINE64 Model A |
| Dimensions | 87 mm x 56 mm x 15 mm | 100 mm x 72 mm x 15 mm | 133 mm x 80 mm x 19 mm |
| Temperature | - | 0.0°C - 70.0°C | - |
| Software |
Linux: True Android: 7.1 |
Linux: True Windows: WEC 2013 |
Linux: True |