H6 Quad-core 64-bit ARM Cortex™-A53 | H2 Quad-core Cortex-A7 H.265/HEVC 1080P. | H3 Quad-core Cortex-A7 H.265/HEVC 4K | H3 Quad-core Cortex-A7 H.265/HEVC 4K |
High-performance multi-core GPU Mali T720 | Mali400MP2 GPU @600MHz, Supports OpenGL ES 2.0 | Mali400MP2 GPU @600MHz, Supports OpenGL ES 2.0 | Mali400MP2 GPU @600MHz, Supports OpenGL ES 2.0 |
1GB LPDDR3 (shared with GPU) | 256MB/512MB DDR3 SDRAM(Share with GPU) | 1GB DDR3 (shared with GPU) | 2GB DDR3 (shared with GPU) |
TF card (Max. 32GB) /MMC card slot | TF card (Max. 32GB)/ Spi Flash | TF card (Max. 32GB) / MMC card slot | TF card (Max. 64GB) / MMC card slot, 16GB EMMC Flash |
10/100M/1000M Ethernet RJ45 | 10/100M Ethernet RJ45 POE is default off | 10/100M Ethernet RJ45 | 10/100/1000M Ethernet RJ45 |
One USB 2.0 Host, one Micro USB 2.0 | Only One USB 2.0 HOST, one USB 2.0 OTG | Three USB 2.0 HOST, one USB 2.0 OTG | Three USB 2.0 HOST, one USB 2.0 OTG , (without external USB hub chip) |
HDMI 2.0aHDMI 2.0a TX with HDCP 2.2 output | Supports external board via 13pins | 3.5mm Jack and HDMISupports simultaneous output of HDMI and CVBS | 3.5mm Jack and HDMISupports simultaneous output of HDMI and CVBS |
MIC | MIC | CSI camera connectorMIC | CSI camera connectorMIC |
UART | - | - | IR input |
DC input, USB OTG input can supply power | USB OTG can supply power | DC input can supply power, but USB OTG input don’t supply power | DC input can supply power, but USB OTG input don’t supply power |
Power(K1) | Power Button | Power Button(SW4) | Power button: Next to Reset button, UBoot button (optional): Behind HDMI connector |
26Pins and 13pins Header | 26Pins Header, compatible with Raspberry Pi B plus, 13Pins Header, with 2x USB, IR pin, AUDIO(MIC, AV) | 40Pins Header,compatible with Raspberry Pi B plus | 40Pins Header, compatible with Raspberry Pi B+ |
Power led & Status led | Power led & Status led | Power led & Status led | Power led & Status led |
Android, Ubuntu, Debian | Android, Lubuntu, Debian, Raspbian | Android Ubuntu, Debian, Raspbian Image | Android, Ubuntu, Debian, Rasberry Pi Image |
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