| ARM Cortex-A5 32bit | H5 High Performance Quad-core 64-bit Cortex-A53 | ARM Cortex-A5 32bit | H5: Quad-core Cortex-A53, H3:Quad-core Cortex-A7 |
| Separate graphic processor, Vivante's GC860 | High Performance Hexa-core Mali450 | Vivante's GC860 | H5: Mali450 GPU, H3: Mali400MP2 GPU |
| Integrated 256MB LPDDR2 SDRAM | 1GB DDR3 (shared with GPU) | Integrated 256MB LPDDR2 SDRAM | 512MB DDR3 (shared with GPU) |
| TF card / Integrated 512MB 8Bit 1.8V 4K SLC Nand Flash | TF card (Max. 32GB) / NOR flash(2MB) | TF card / Integrated 512MB 8Bit 1.8V 4K SLC Nand Flash | TF card (Max. 32GB) /eMMC flash(8GB) |
| RDA5991, WIFI+BT | - | RDA5991, WIFI+BT | AP6212, IEEE 802.11 b/g/n,BT4.2 |
| One USB 2.0 HOST, One USB 2.0 OTG | - | One USB 2.0 HOST, One USB 2.0 OTG | USB OTG |
| - | 3.5mm Jack and HDMIHDMI | 3.5mm Jack, FM, SPEAK（Optional） | Supports HDMI output with HDCP,Supports HDMI CEC, Supports HDMI 30 function |
| A CSI input connector Camera | A CSI input connector CameraMIC | CSI camera connectorMIC, 3.5 mm Jack | CSI camera connector |
| USB OTG can supply power | DC input can supply power, but USB OTG input don’t supply power | Battery input can supply power（Optional） | USB OTG can supply power |
| Power Button(SW602) | Power Button(SW4) | Power Button(SW602) | Power Button |
| 40Pin | 40Pins Header,compatible with Raspberry Pi B plus | 40Pins Header | 26Pins Header, compatible with Raspberry Pi B plus, 13Pins Header, with 2xUSB, IR pin, AUDIO(MIC, AV) |
| Power led | Power led & Status led | Power led | Power led & Status led |
| Android, Ubuntu, Debian Image | Android, Lubuntu, Debian, Raspbian | Android, Ubuntu, Debian Image | Android, Ubuntu, Debian, Raspbian Image |
| - | - | - | - |
