Raspberry Pi Models

Currently, there are several Raspberry Pi models available. The Raspberry Pi 3 Model B+ is the newest and fastest model. The Raspberry Pi Zero and Zero W are smaller and require less power, so they’re useful for portable projects such as robots.

Model	Announced	Specifications
Raspberry Pi 3 Model B+	Mar 2018	A 1.4GHz 64-bit quad-core ARM Cortex-A53 CPU Dual-band 802.11ac wireless LAN and Bluetooth 4.2
Raspberry Pi Zero W	Feb 2017	1GHz, single-core CPU 512MB RAM
Raspberry Pi 3 Model B	Feb 2016	Broadcom BCM2837 SoC, with quad-core ARM Cortex-A53 1200 MHz processor VideoCore IV dual-core 400 MHz GPU 1 GB SDRAM - shared by the GPU and CPU
Raspberry Pi Zero	Nov 2015	1GHz single-core CPU 512MB RAM
Raspberry Pi 2 Model B	Feb 2015	Broadcom BCM2836 SoC, with quad-core ARM Cortex-A7 900 MHz processor VideoCore IV dual-core 250 MHz GPU 1 GB SDRAM - shared by the GPU and CPU
Raspberry Pi Model B+	Jul 2014	Broadcom BCM2835 SoC, with ARM1176JZF-S 700 MHz processor VideoCore IV dual-core 250 MHz GPU 512 MB SDRAM - shared by the GPU and CPU
Raspberry Pi Compute Module	Apr 2014	BCM2835 processor and 512 MB of RAM) as well as a 4 GB eMMC Flash device.