H2 Quad-core Cortex-A7 H.265/HEVC 1080P. | ARM Cortex-A5 32bit | H3 Quad-core Cortex-A7 H.265/HEVC 4K |
Mali400MP2 GPU @600MHz, Supports OpenGL ES 2.0 | Separate graphic processor, Vivante's GC860 | Mali400MP2 GPU @600MHz, Supports OpenGL ES 2.0 |
256MB/512MB DDR3 SDRAM(Share with GPU) | Integrated 256MB LPDDR2 SDRAM | 2GB DDR3 (shared with GPU) |
TF card (Max. 32GB)/ Spi Flash | TF card / Integrated 512MB 8Bit 1.8V 4K SLC Nand Flash | TF card (Max. 64GB) / MMC card slot , up to 2T on 2.5 SATA disk, 16GB EMMC Flash |
10/100M Ethernet RJ45 POE is default off | - | 10/100/1000M Ethernet RJ45 |
XR819, IEEE 802.11 b/g/n | RDA5991, WIFI+BT | Realtek RTL8189ETV, IEEE 802.11 b/g/n |
Only One USB 2.0 HOST, one USB 2.0 OTG | One USB 2.0 HOST, One USB 2.0 OTG | Four USB 2.0 HOST, one USB 2.0 OTG |
Supports external board via 13pins | - | 3.5mm Jack and HDMISupports simultaneous output of HDMI and CVBS |
MIC | A CSI input connector Camera | CSI camera connectorMIC |
USB OTG can supply power | USB OTG can supply power | DC input can supply power, but USB OTG input don’t supply power |
Power Button | Power Button(SW602) | Power Button(SW4), Recovery Button(SW3), Uboot Button(SW2) |
26Pins Header, compatible with Raspberry Pi B plus, 13Pins Header, with 2x USB, IR pin, AUDIO(MIC, AV) | 40Pin | 40Pins Header, compatible with Raspberry Pi B+ |
Power led & Status led | Power led | Power led & Status led |
Android, Lubuntu, Debian, Raspbian | Android, Ubuntu, Debian Image | Android, Ubuntu, Debian, Rasberry Pi Image |
- | - | - |