The world of technology has known a before it's a after the introduction of Raspberry Pi. With the sensational success of these microcomputers (also known as on-board computers) time to find out what they are main alternatives to Raspberry Pi.
Cos Raspberry Pi
Before going into the merits of the alternatives to Raspberry Pi we want to remember cos Raspberry Pi, so also to better understand why choose a different model and what are the pros and cons of each version. Raspberry Pi a card with very small dimensions (we are talking about the size of an ATM) on which all the are present useful components to make it work. On the Raspberry Pi boards (several models have been produced over the years) they find a place hardware components (processor, GPU, RAM), those dedicated to connectivity (WiFi, Bluetooth, USB and HDMI), as well as those for storage (SD card readers). Given the small size, the hardware power and the enormous versatility, the dissemination of this form been enormous, also by virtue of its various uses.
Raspberry Pi in fact considered by many as a perfect server, but also a spectacular opportunity to be used as:
- unottima hacking station;
- educated system to explain programming systems;
- controller for home automation systems;
- media center;
- a real computer;
- control of weather conditions;
- display for cars.
But not all of it. One of the main uses of this type of card is that oriented to gaming sector, with the ability to emulate and reactivate the first consoles that have achieved success in eighties and nineties. Among others, it is possible to build a Nintendo Classic Mini using this small card.
therefore easy to understand how enormous the interest in this type of technology is. Over the years there have been many companies that have wanted propose their own devices and to compete for a significant share of the market. So that's why we talk about the best alternatives to Raspberry Pi.
The 11 best alternatives to Raspberry Pi
We have chosen 11 of the best alternative models to Raspberry Pi, in order to offer one overview as complete as possible on this type of device.
Asus Tinker Board S
Among the best alternatives to Raspberry Pi certainly the card appears among the first places Asus Thinker Board S. We are talking about a high quality product equipped with a 40-pin connector (the same as the Raspberry Pi 3), with a very powerful quad-core processor and one ARM Mali-T764 GPU. DellAsus Thinker Board S also reports the presence of a 16GB internal memory similar to an SSD and therefore faster and more stable than other types of internal memory.
Onion Omega2 Plus
There Onion Omega2 Plus one of the best alternatives to Raspberry Pi also and above all for the really reduced price. From a technical point of view we have a card with a 580MHz processor, 128MB of RAM and 32MB of internal memory. The connectivity given by the microSD slot, two UART inputs, the WiFi b / g / n, two PWM inputs and a USB 2.0 port. The Onion Omega2 Plus card works on Linux Embedded Development Environment operating system which ensures a wide versatility and flexibility.
NVIDIA Jetson Nano
With the NVIDIA Jetson Nano we have a decidedly more expensive, but also more powerful alternative. More than just a card, we have a real one ideal kit for deep learning and artificial intelligence. Let's talk about a card with ARM Cortex-A57 processor quad-core, with 4GB of 64-bit LPDDR4 RAM and one GPU Maxwell based on NVIDIA architecture. There are Ethernet, HDMI, PCIE, USB 3.0 inputs and three USB 2.0 ports with an internal 16GB memory.
Orange Pi Zero H2
Another very inexpensive alternative to the Raspberry Pi la Orange Pi Zero H2 card. an open-source computer with a quad-core A7 processor, 256MB of RAM and an internal memory that can reach 64GB. It supports several operating systems and also includes a 100MB network port, a USB OTG power supply, one USB 2.0 port. Among the features of the Orange Pi Zero H2 we also find the 802.11 b / g / n WiFi antenna.
Arduino Mega 2560
LArduino Mega 2560 an economic card but at the same time powerful and particularly recommended for developing robotics projects and for managing 3D printers. From the technical point of view the main feature of the Arduino Mega 2560 that based on a microcontroller, unlike the Raspberry Pi which are based on microprocessors. equipped, among others, with 4 UART hardware serial ports, a USB input, the power jack, the reset button and 16 analog inputs.
A good alternative to the Raspberry Pi card 64-bit Pi-M64 banana which supports numerous operating systems including Ubuntu and Android. The hardware of this card consists of a 1.2GHz octa-core processor, one Mali 400 dual-core GPU, 2GB of RAM e 8GB of internal memory integrated which can be increased via microSD. There is no shortage of integrated Bluetooth and WiFi modules and the ability to play videos up to 1080p.
BBC Micro: Bit
The producer of this card is the famous English TV, which developed it to allow young British people to access the world of programming. There BBC Micro: Bit a very small card (half of a Raspberry Pi) and has a 32bit ARM Cortex-Mo processor, the Bluetooth module and a microUSB input. The peculiarity of this card is given by its power supply (two classic AA batteries) and the presence of one LED series to be configured and some sensors such as the magnetometer, the accelerometer and the compass that can be programmed according to different needs.
Huawei HiKey 960
As an alternative to Raspberry Pi lHuawei HiKey 960 can boast of being born from the collaboration of Google, ARM and Huawei. A bad identity card. From the hardware point of view we find the Kirin 960 processor (the same that we find on both the Honor 9 and the Huawei P10), 3GB of RAM, 32GB of internal memory, WiFi module, Ethernet, HDMI and Bluetooth. The interesting aspect is the presence of a connector to connect an SSD disk and two expansion plates (60 and 40 pins) which greatly increases the versatility of this card.
There NanoPi NEO4 one of the cheapest cards currently available. On it we find the Rockchip RK3399 processor, the Mali-T864 GPU, 1GB of RAM and support for WiFi, HDMI 2.0, Gigabit Ethernet port and USB 3.0. A very powerful solution for a very low cost.
LODroid XU4 a microcomputer that mounts a Samsung octa-core Exynos 5422 processor of absolute level, on a card with dimensions even smaller than those of the Raspberry Pi. From the hardware point of view we also find 2GB of RAM, the MaliT-628 GPU and the presence of the Gigabit Ethernet interface and that USB 3.0. The interesting aspect of this model is the ability to run various types of operating systems, including Linux and Android, the latter both in versions 4.4 and 5.0, and in 7.1 Nougat.
A very interesting (and cheap) mini PC Rock64 on which we find an ARM A53 processor, 3GB of RAM, a USB 3.0 input and support for both HDR and 4K. For this reason, the Rock64 card is particularly suitable for the construction of a media center with which to turn each TV into a respectable smart TV.