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Zidoo M9 is a Rockchip RK3399 TV Box/Mini PC/SBC with Android 7.1 + SDK

Zidoo has launched several TV boxes running Android over the years, some of which we reviewed such as Zidoo X9 (2015), or Zidoo H6 Pro. They also have experience launched dual-OS systems with Android and OpenWrt running simultaneously for multimedia and router functions respectively through their Zidoo X9S media center. The company has now contacted CNX Software to review their latest model. Zidoo M9 is a higher-end Rockchip RK3399 powered Android 7.1 TV box or mini PC, and Zidoo will also sell it as a single board computer for custom projects in the field of robotics, automotive control, artificial intelligence and more. Zidoo M9 specifications: SoC – Rockchip RK3399 hexa-core processor with 2x Cortex-A72 cores @  2.0GHz, 4x Cortex-A53 cores. and a Mali-T860MP4 GPU with support for OpenGL ES 1.1/2.0 /3.0, OpenVG1.1, OpenCL, and Directx11 System Memory – Dual-channel 4GB DDR (2GB is optional) Storage – 32GB eMMC5.1 flash  (8GB/16GB/64G/128G […]

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Boardcon EM-IMX8M-MINI SBC Drives a MIPI DSI Display via NXP i.MX 8M Mini Processor

We’ve been covered SBC’s and SoM’s from Boardcon for at least 5 years,  with our latest article detailing Boardcon Idea3399 SBC powered by Rockchip RK3399 processor, and launched this September. The company has now launched another single board computer with EM-IMX8M-MINI featuring an NXP i.MX 8M Mini system-on-module (SoM) with 2GB LPDDR4, 8GB eMMC flash, and wireless connectivity. The board is designed for a “wide range of multimedia applications” and offers a MIPI DSI interface for LCDs up to 1920×1080 resolution. Boardcon EM-IMX8M-MINI specifications: SOM-IMX8M-MINI SoM (aka PICO-IMX8MM-V1) SoC – NXP i.MX8M Mini Quad with 4x Arm Cortex-A53 @ up to 1.8GHz, Arm an Arm Cortex-M4F real-time microcontroller @ 400MHz, Vivante GCNanoUltra 3D GPU, and Vivante GC320 2D GPU System Memory – 2GB LPDDR4 RAM Storage – 8GB eMMC 5.1 flash, QSPI NOR flash Connectivity – 802.11n WiFi 4 and Bluetooth 4.0 via an Ampak AP6236 module I/Os via 200-pin […]

Khadas Edge2 Arm mini PC
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Orange Pi 4/4B SBC Comes with Rockchip RK3399 SoC, Gyrfalcon 2801S NPU

Shenzhen Xunlong Software’s Orange Pi RK3399 single board computer launched in early 2018 with 2GB RAM for $109, and earlier this year, the company launched an updated version with 4GB RAM and a lower $99.96 price tag. But there are plenty Rockchip RK3399 SBC’s on the market, including FrienglyELEC NanoPi M4 going for $50 and up ($75 with 4GB RAM), and Pine64 RockPro64 board starting at $59.99 with 2GB RAM, and $79.99 with 4GB. So unless you need the extra features (HDMI Input, SATA port, mPCIe socket…) offered by Orange Pi RK3399, other boards may be more competitive. So the company has been working on lowering the cost with a smaller board. Meet Orange Pi 4. They’ve also provided some extra features with a variant of the board called Orange Pi 4B that adds a Gyrfalcon Lightspeeur 2801S AI accelerator chip/NPU. That says a lot that neither Rockchip RK3399Pro SoC […]

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Rockchip RK3399K Processor Clocks Up to 2.0 GHz, Supports Wider Temperature Range

First unveiled in 2016, Rockchip RK3399 hexa-core processor is still widely used in development boards, Android mini PCs and Chromebooks. But today, I’ve come across another variant. Rockchip RK3399K has exactly the same features but either supports higher clock CPU clocks (Cortex-A72 @ 2.0 GHz, Cortex-A53 @ 1.6 GHz), or wider temperature range between -20°C and 85°C with lower clock speeds for the CPU (A72: 1.8 GHz, A53: 1.4 GHz) and the GPU (600 MHz) I think I’ve read stories about Rockchip RK3399 being clocked at 2.0 GHz with proper cooling, but it may not be reliable on all boards. RK3399K should fix that. Rockchip actually updated its datasheet on the 29th of May, but I only found out about it today. Everything else looks the same, and you’ll be able to find out whether your device uses RK3399 or RK3399K by looking at the marking on the chip. That’s […]

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Boardcon Idea3399 Features-Rich SBC Comes with M.2 NVMe SSD and 4G LTE PCIe Sockets

Back in 2017, Boardcon introduced EM3399 single board computer powered by a Rockchip RK3399 processor through the company’s PICO3399 SO-DIMM system-on-module. They’ve now designed another RK3399 SBC – Idea3399 – comprised of a baseboard and module, but instead of re-using the SO-DIMM module, CM3399 system-on-module with castellated holes was used instead. The new board comes with many of the same features as their first board but adds an M.2 NVMe SSD slot and mPCIe socket for 4G LTE modem on the back of the board. CM3399 SoM Key features and specifications: SoC – Rockchip RK3399 dual Cortex-A72 @ 1.8GHz + quad Cortex-A53 @ 1.4GHz System Memory – 4GB LPDDR4 Storage – 8GB eMMC flash 202 castellated pin (1.3mm pitch) with  USB2.0 host, USB3.0 host, USB OTG, UART, MIPI, Ethernet, SPI, HDMI out, I2C, I2S, PCI Express, SDIO, SD/MMC, eDP, Camera, PWM, ADC IN, etc… Power – Supply Voltage: 5V; RK808 […]

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Rock Pi X Intel Cherry Trail Board to Sell for as low as $39

Most low cost (sub $100) single board computers are based on Arm processors because Intel processors are normally more expensive, but there are some exceptions with AAEON Up Board and Atomic Pi both powered by an Intel Atom x5-Z8350 processor and selling for $99 and $35 respectively. The former follows Raspberry Pi form factor and is easy to use, but the latter requires some more work to wire power supply unless you buy an extra baseboard. There should however soon be a third option for low-cost Intel SBCs with Radxa Rock Pi X board powered by an Intel Atom x5-Z8300 Cherry Trail processor and is expected to sell for as little as $39. Rock Pi X just showed up in Hackerboards database, and there will be two models, namely Rock Pi X model A and Rock Pi X model B with the following specifications: SoC – Intel Atom x5-Z8300 “Cherry […]

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Amlogic A311D vs Rockchip RK3399 Benchmarks Comparison

I’ve run some benchmarks on Khadas VIM3 SBC earlier this morning. The board is powered by the latest Amlogic A311D hexa-core Cortex-A73/A53 processor, and I’ve found results to be impressive. But let’s see how it compares to another hexa-core processor, namely the popular Rockchip RK3399 Cortex-A72/A53 processor released in 2016 and found in several Chromebooks, TV boxes, and development boards. To do so, I’ve compared Antutu 7.x, PCMark 10 Work 2.0, and 3Dmark benchmark results in Khadas VIM3 board running Android 9, against an actively-cooled Rockchip RK3399 SBC running Android 8.1. The results for A311D should be the same as for Amlogic S922X-B processor, so this post could also serve as an Amlogic S922X-B vs RK3399 comparison. Amlogic A311D vs Rockchip RK3399 – Key features Amlogic A311D Rockchip RK3399 CPU Quad-core Cortex-A73 @ 2.21 GHz Dual-core Cortex-A53 @ 1.8 GHz Dual-core Cortex-A72 @ 1.8 GHz Quad-core Cortex A53 @ 1.416 […]

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NanoPi M4 RK3399 SBC Price Drops to $50 and Up

The launch of Raspberry Pi 4 SBC has generated lots of interest, especially with the extra performance and low $35 price tag that has made most alternatives suddenly less interesting. However, Raspberry Pi 4 benchmarks show it’s not quite the fastest board around, and for example, Rockchip RK3399 platforms are still quite faster, sometimes as much as twice as fast. They do cost much more though, often more than twice, and so far one of the cheapest RK3399 boards was NanoPi M4 going for $65. FriendlyELEC has now decided, certainly in response to Raspberry Pi 4 offering, to lower the price to $50 for the 2GB RAM version which compares to $45 with Raspberry Pi 4 2GB, as well as $75 for the 4GB RAM version (was $95). NanoPi M4 specifications: SoC – Rockchip RK3399 big.LITTLE hexa-core processor with 2x Arm Cortex-A72 @ up to 2.0GHz, 4x Cortex-A53 @ up […]

Khadas VIM4 SBC