H3 Quad-core Cortex-A7 H.265/HEVC 4K | H2 Quad-core 32-bit Cortex-A7 | H2 Quad-core Cortex-A7 H.265/HEVC 1080P. | H2 Quad-core Cortex-A7 H.265/HEVC 1080P. |
Mali400MP2 GPU @600MHz, Supports OpenGL ES 2.0 | 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 DDR3 (shared with GPU) | 256MB DDR3 (shared with GPU) | 256MB/512MB DDR3 SDRAM(Share with GPU) | 256MB/512MB DDR3 SDRAM(Share with GPU) |
TF card (Max. 32GB) / MMC card slot , 8GB EMMC Flash | TF card (Max. 32GB) / Spi flash(16MB) | TF card (Max. 32GB)/ Spi Flash | TF card (Max. 32GB)/ Spi Flash |
10/100M Ethernet RJ45 | 100M/10M Ethernet RJ45(Onboard Ethernet) , 100M/10M Ethernet RJ45(RTL8152B) | 10/100M Ethernet RJ45 POE is default off | 10/100M Ethernet RJ45 POE is default off |
Yes | Realtek RTL8189FTV, IEEE 802.11 b/g/n | XR819, IEEE 802.11 b/g/n | XR819, IEEE 802.11 b/g/n |
Three USB 2.0 HOST, one USB 2.0 OTG | USB2 Over 13pin port | Only One USB 2.0 HOST, one USB 2.0 OTG | Only One USB 2.0 HOST, one USB 2.0 OTG |
3.5mm Jack and HDMISupports simultaneous output of HDMI and CVBS | Supports external board via 13pins | Supports external board via 13pins | Supports external board via 13pins |
CSI camera connectorMIC | MIC over 13pin port | MIC | MIC |
DC input can supply power, but USB OTG input don’t supply power | USB OTG can supply power | USB OTG can supply power | USB OTG can supply power |
Power Button | Power Button(SW602) | Power Button | Power Button |
40Pins Header,compatible with Raspberry Pi B plus | 26Pins Header , 13 Pins Header, with 2x USB, IR pin, AUDIO(MIC, AV) | 26Pins Header, compatible with Raspberry Pi B plus, 13Pins Header, with 2x USB, IR pin, AUDIO(MIC, AV) | 26Pins Header, compatible with Raspberry Pi B plus, 13Pins Header, with 2x USB, IR pin, AUDIO(MIC, AV) |
Power led & Status led | Power led & Status led | Power led & Status led | Power led & Status led |
Android Ubuntu, Debian, Raspbian Image | Android4.4ArmbianDebianLubuntu | Android, Lubuntu, Debian, Raspbian | Android, Lubuntu, Debian, Raspbian |