raspiblitz/dietpi/hw_comparison.md

###  Raspberry Pi 3 Model B+

* Broadcom BCM2837B0, Cortex-A53 (ARMv8) 64-bit SoC @ 1.4GHz
* 1GB LPDDR2 SDRAM
* 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2, BLE
* Gigabit Ethernet over USB 2.0 (maximum throughput 300 Mbps)
* Extended 40-pin GPIO header
* Full-size HDMI
* 4 USB 2.0 ports
* CSI camera port for connecting a Raspberry Pi camera
* DSI display port for connecting a Raspberry Pi touchscreen display
* 4-pole stereo output and composite video port
* Micro SD port for loading your operating system and storing data
* 5V/2.5A DC power input
* Power-over-Ethernet (PoE) support (requires separate PoE HAT)

### Odroid HC1

* Samsung Exynos5422 Octa core CPU 4x Cortex-A15 2Ghz and 4x Cortex-A7 1.5GHz
* 2 Gbyte LPDDR3 RAM
* SATA-3 port for 2.5inch HDD/SSD storage up to 15mm thickness
* Gigabit Ethernet port
* USB 2.0 Host
* UHS-1 capable micro-SD card slot for boot media
* Size : 147 x 85 x 29 mm approx.(including Aluminium cooling frame)
* Linux server OS images based on modern Kernel 4.14 LTS

### Odroid XU4

* Samsung Exynos5422 Octa core CPU 4x Cortex-A15 2Ghz and 4x Cortex-A7 1.5GHz
* 2 Gbyte LPDDR3 RAM 
* Graphics: Samsung S2MPS11
* Storage: eMMC5.0 HS400 Flash Storage or SD Card
* I/O Connectors: HDMI-A x 1, USB 3.0 Host x 2, USB 2.0 Host x 1, PWM for * Cooler Fan, UART for serial console 30Pin : GPIO/IRQ/SPI/ADC, 12Pin : GPIO/I2S/I2C
* Network Ethernet RJ-45
* Input Power 5V

### Rock64

ROCK64 is a credit card size 4K60P HDR Single Board Computer powered by 

* Rockchip RK3328 Quad-Core ARM Cortex A53 64-Bit CPU
* 1 - 4GB 1600MHz LPDDR3 RAM
* eMMC module socket
* MicroSD Card slot
* Pi-2 Bus
* Pi-P5+ Bus