The Huawei HiKey 960 is essentially a PC running Android.
At a whopping $239 it's not cheap, but it certainly has the horsepower to handle whatever task you want to throw at it.
ODROID-XU4 is a new generation of computing device with more powerful, more energy-efficient hardware and a smaller form factor, and costing only $59.
Offering open source support, the board can run various flavors of Linux, including the latest Ubuntu 16.04 and Android 4.4 KitKat, 5.0 Lollipop and 7.1 Nougat.
Not only does the Cubieboard4 pack a punch, it can output 4K video, making it a great choice for those wanting to build a media center or a gaming platform.
At $160, this board doesn't come cheap, but it's a solid basis on which to build a project on.
The Parallella computer is a high performance, credit card sized computer based on the Epiphany multi-core chips from Adapteva. Starting at $99, the Parallella can be used as a standalone computer, an embedded device or as a component in a scaled out parallel server cluster.
While the BBC micro:bit is primarily aimed at schools, its low price (about $16) and ease of use makes it a great tool for learning and prototyping on.
The micro:bit is powered by a 32-bit ARM Cortex processor and comes with a built-in accelerometer, magnetometer and Bluetooth.
A unique feature of the micro:bit is the integrated 5x5 LED matrix that offers 25 individually programmable red LEDs to use as a basic display or output.
The PixelPro features a i.MX6Q Quad-core ARM Cortex-A9 running at 1.0 GHz, with 2D and 3D GPUs and an embedded 2GB 64-bit DDR3 RAM, which means that it is capable of running rich multimedia applications, embedded web servers, digital entertainment systems, industrial control systems, and high definition video.
At $129.95, the PixelPro is not cheap, but you get a lt of power for the cash.
A $40 Arduino that's idea for integration into a commercial or industrial product.
At $9, C.H.I.P. is a perfect demonstration of how cheap computing has become. You get what would only a few years ago have been desktop power on a tiny board.
At around $92, the Intel name doesn't come cheap, but this Arduino-compatible board is turning out to be a popular choice.
The NanoPC-T3 is the bigger brother of the NanoPi 2 Fire, and features an octa-core processor which has enough power for commercial and industrial applications.
A cheap, $23 quad-core powered board that's ideally suited for hobbyists.
OK, OK, I know that technically the Zero W is a member of the Raspberry Pi family, but this one is too awesome to not list!
Because for only $10 it offers a very impressive feature set:
Banana Pi M3 is a super charged single board computer with an Octa-core processor and 2GB of RAM. It also features Gigabit Ethernet, 2 USB, SATA, WiFi, Bluetooth, and HDMI connection. It can run on a variety of operating systems including Android, Lubuntu, Ubuntu, Debian, and Raspbian.
The easiest way to create internet-connected devices - no programming, soldering or wiring required. IFTTT support allows it to connect with any web service, like Facebook, Gmail and Twitter, or hardware like NEST and Philips HUE.
All for just $59.95.
The Omega 2 from Onion Corporation comes with built-in Wi-Fi (802.11 b/g/n) and on-board flash storage - all for $5!
The board runs a custom Linux distro that's based on OpenWrt but you can also choose to run FreeBSD.
The modular nature of the Omega 2 means that you can easily add features such as Bluetooth or GPS to suit your needs.
The MinnowBoard MAX is an update of the popular MinnowBoard, and features a 64-bit Intel Atom E3800 processor, 2GB of RAM, and Intel HD Graphics.
There's also a SATA port allowing the MinnowBoard MAX to be hooked up to a hard drive.
At $139 it's not a cheap board, but it does offer a number of high-end features.
BeagleBone Black is a low-cost, community-supported development platform for developers and hobbyists. This $55 board allows you to boot Linux in under 10 seconds and get started on development in less than 5 minutes.
A $135 quad-core board that's just as at home running Android as it is Linux.
A coin-sized Linux computer that is totally open-source, and costs $20. This is a small, low-cost, totally open-source (both the hardware and software) computer that's ideal for projects such as IoT or building your own custom router.