The Raspberry Pi 1 Model B+'s original $35 cost would never break the bank, ... But if you want to really get creative and start putting those GPIO pins to work, ...

If you liked the Raspberry Pi 1, then you will love the Pi 2. The performance jump is excellent, and the extra memory really helps the desktop performance. Raspberry Pi 2 review - Android Authority ...

With Kali Linux on the Pi 2 and 3 working nicely, it was time for another major test - the "original" Raspberry Pi family, now generally called Pi 1, with the Model A/A+/B/B+ and Zero.

A Raspberry Pi B+ HAT is a rectangular board that measures 65 x 56mm and has four mounting holes one in each corner and is equipped with a 40W GPIO header that supports the special auto configuration ...

The Raspberry Pi 3 B+ is outfitted with a 1.4-GHz ARMv8 CPU, which combines four processing cores along with integrated VideoCore IV graphics and a multimedia GPU.

GPIO: 40-pin header, populated; Ports: HDMI, 3.5mm analog audio-video jack, four USB 2.0, ethernet, ... The Raspberry Pi 3 B+ with a full complement of connected peripherals. Bottom line.

TL;DR It’s called the Raspberry Pi 2 Model B. Quad core ARM Cortex A7 with one Gig of RAM. It’s the same form factor as the Raspberry Pi Model B+. Available now at Newark, Element 14, A… ...

Compared to the Pi 3 B, the B+ adds many hundreds of MHz—it runs its quad core 64-bit Cortex-A53 processor at 1.4GHz, up from 1.2GHz—along with dual band 2.4/5GHz 802.11b/g/n/ac Wi-Fi and ...