This Raspberry Pi rival is on sale now: $63 Odroid-N2 promises more speed, USB 3.0, Android 9, 4K video


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Revealed earlier this 12 months, the $63 board is marked out by its high-end CPU, succesful GPU, and quick DDR4 reminiscence.

Raspberry Pi: The within story of the $35 laptop
The co-creators of the credit-card-sized board inform the within story of how the breakthrough laptop was born.

The Odroid-N2, which guarantees to be one of many quickest sub-$100 single-board computer systems but, is now available for purchase.

Revealed earlier this 12 months, the $63 board is marked out by its high-end CPU, succesful GPU, and quick DDR4 reminiscence.

Anticipated to start out transport on April third, the N2 packs 4 1.8GHz Arm Cortex A73-based processors and two 1.9GHz Arm Cortex A53-based processors, with the system-on-a-chip (SoC) in a position to change duties between processors to avoid wasting vitality. Because of being manufactured utilizing a 12nm course of expertise, the processors ought to be capable to run at their high velocity for longer earlier than being throttled to scale back temperature.

In checks, the board’s makers Hardkernel present the CPU working about 7x sooner than that on the Raspberry Pi three throughout a number of benchmarks, though they do not specify whether or not it is a Mannequin B or the marginally sooner Mannequin B+. It also needs to outperform lately introduced boards primarily based on the Rockchip RK3399 chipset, such because the Rock Pi four.

SEE: Extra Raspberry Pi protection (TechRepublic Flipboard journal)

That mentioned, it is price ready for third-parties to confirm the outcomes reported by the board’s makers, and benchmarks are beginning to crop up purporting to be of early variations of the Odroid-N2, together with one which hit a relatively spectacular rating of 1119 within the 3D graphics benchmark glmark2-es2-wayland.

The board, the alternative to final 12 months’s cancelled Odroid-N1, is constructed across the Amlogic S922X, a SoC designed for high-end Android TV home equipment.

Just like most single-board computer systems, the Odroid-N2 is geared toward builders engaged on software program and tasks, however its specs imply it is suited to a variety of potential makes use of, together with as a media heart, file server and even as an on a regular basis laptop.

Except for having a sooner and extra trendy CPU, the Odroid-N2 trumps the specs of the Raspberry Pi three Mannequin B+ in numerous regards, utilizing sooner DDR4 reminiscence, enabling 4K video playback of H.265-encoded footage, 4 USB ports, the power so as to add as much as 128GB eMMC Flash storage, and true Gigabit Ethernet.

The draw back is the Odroid-N2 lacks the wi-fi connectivity, each Wi-Fi and Bluetooth, discovered on the Raspberry Pi three B+. The opposite apparent destructive is that the Odroid-N2 is round double the worth of the Pi three B+.

The N2 additionally gives a 40-pin header for hooking it as much as different digital , with numerous enhancements over earlier Odroid boards, together with a sooner SPI bus interface with a most frequency of greater than 150MHz.

By way of working system help, the Odroid-N2 runs the Ubuntu 18.04 LTS working system, which might be formally supported till January 2023, and Android 9 Pie.

In contrast to many single-board laptop makers, Hardkernel has an excellent fame for offering steady working system pictures for its boards and lately launched a piece in progress userland Mali-G52 Wayland driver for Linux-based working programs.

As common, nonetheless, the Raspberry Pi stays the simplest board for novice customers to get began with, as a result of power of its neighborhood, the wealth of person guides and tutorials, and broad suite of supported working programs and software program.

Latest months have seen a swathe of recent single-board computer systems introduced and launched, a lot of that are primarily based round newer SoCs boasting sooner CPUs, GPUs, extra reminiscence and even PC-like options – equivalent to help for quick SSD storage.

The $63 Odroid N2 ships with 2GB RAM and the board can also be accessible with 4GB RAM for $79.


Picture: Hardkernel

Odroid-N2 Specs

Kind Issue Dimensions: 90mm x 90mm x 17mm
Heatsink Dimensions: 100mm x 91mm x 24mm
Weight: 190g together with heatsink
Processor CPU: Amlogic S922X Processor (12nm) Quad-core Cortex-A73(1.8Ghz) and Twin-core Cortex-A53(1.9Ghz). ARMv8-A structure with Neon and Crypto extensions
GPU: Mali-G52 GPU with 6 x Execution Engines (846Mhz)
Reminiscence 2GB or 4GB DDR4 with 32-bit bus width
Knowledge charge: 2640 MT/s (PC4-21333 grade) 1.2Volt low energy design
Storage 1 x eMMC connector (8G, 16G, 32G, 64G and 128G can be found)
1 x microSD slot (DS/HS modes as much as UHS-I SDR104)
Networking 1 x GbE LAN ports (RJ45, helps 10/100/1000 Mbps) – Realtek RTL8211F (Ethernet transceiver) – LED indicators (Inexperienced: 100mbps, Amber: 1000mbps connection)
Optionally available WiFi USB adapters
Video 1 x HDMI 2.1 (as much as [email protected] with HDR, CEC, EDID)
1 x Composite video (three.5mm jack)
Audio 1 x Stereo Audio line-out (three.5mm jack)
1 x HDMI digital output
1 x Optionally available SPDIF optical output
Exterior I/O four x USB Host ports (shares one single root hub)
1 x USB OTG port for Host or System mode. (No energy enter)
1 x Debug serial console (UART)
1 x Peripheral Enlargement Header (40-pin, 2.54mm pitch) –
2 x DC 5V, 2 x DC three.3V, 1 x DC 1.8V, eight x GND – 1 x SPI – 1 x UART – 2 x I2C – 25 x GPIO (Max) – 2 x ADC enter (10bit, 1.8V Max) – All three.3V I/O sign degree apart from ADC enter at max 1.8Volt.
Different options On board RTC(Actual Time Clock), IC to maintain date and time
8MiB SPI Flash for future BIOS implementation
IR receiver for distant controller
Constructed with a big passive heatsink System
LEDS Indicators: – Pink (PWR) – Stable gentle when DC energy is related – Blue (ALIVE) – Flashing like heartbeat whereas Kernel is working.
Energetic Cooling Fan Connector (5V 2-pin) – Optionally available 60x60mm Energetic Cooling Fan – Connector (2-pin, 1.25mm pitch)
Energy 1 x DC jack : outer (destructive) diameter 5.5mm, inside(constructive) diameter 2.1mm
DC 7.5V ~ 20V (as much as 25W) – DC 12V/2A energy adaptor is really helpful
Energy consumption: – IDLE : ≃ 1.9W (Efficiency governor) – CPU Stress : ≃ 5.5W – Energy-off : ≃ zero.2W

Learn extra about single-board computer systems

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