Orange Pi vs Radxa: Single Board Computers Compared by Specs
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Choosing between an orange pi vs radxa single board computer depends on your specific hardware needs. Both platforms offer open-source Linux and Android support for embedded projects. The Orange Pi Zero LTS focuses on compact, low-power tasks with a simple design. The Radxa Rock 5 Model B targets high-performance computing with modern interfaces. You will find a clear split in processing power, memory capacity, and connectivity options. This guide compares their published specifications to help you decide.
Key differences
| Aspect | Orange Pi Zero LTS Single Board Computer | Radxa Rock 5 Model B 8GB SBC |
|---|---|---|
| Processor | Allwinner H3 Quad-core Cortex-A7 | Rockchip RK3588 (Quad A76 + Quad A55) |
| RAM Capacity | 512MB | 8GB LPDDR4 |
| Ethernet Speed | 100M | 2.5 Gigabit |
| Video Resolution | 4K | Up to 8Kp60 |
| Power Control | Not listed | Physical on/off button |
Which one should you choose?
Choose Orange Pi Zero LTS Single Board Computer if
- You need a small, low-cost board for simple networking or basic Linux tasks.
- Your project requires compatibility with Raspberry Pi GPIO headers and limited space.
- You are building a lightweight media player that only needs 4K video support.
Choose Radxa Rock 5 Model B 8GB SBC if
- You require high performance for desktop use, virtualization, or complex computing.
- Your application demands fast data transfer via 2.5 Gigabit Ethernet.
- You need 8GB of RAM to run multiple services or modern operating systems smoothly.
Verdict: The Orange Pi Zero LTS is the practical choice for lightweight, space-constrained projects. The Radxa Rock 5 Model B is the clear winner for demanding workloads and high-speed connectivity. Select the Radxa board if you need modern processing power and ample memory.
Orange Pi vs Radxa SBC Comparison
processor performance
The Radxa Rock 5 Model B uses the Rockchip RK3588, a powerful Arm DynamIQ system with four high-performance Cortex-A76 cores running up to 2.4GHz and four efficiency Cortex-A55 cores at 1.8GHz. In contrast, the Orange Pi Zero LTS relies on the Allwinner H3, a quad-core Cortex-A7 processor. The A76 architecture in the Radxa device offers significantly higher computational throughput than the older A7 cores in the Orange Pi. This makes the Radxa suitable for demanding workloads, while the Orange Pi is better for simple, low-power tasks.
memory capacity
Memory size directly impacts how many applications you can run simultaneously. The Radxa Rock 5 Model B comes equipped with 8GB of 64-bit LPDDR4 RAM. The Orange Pi Zero LTS provides only 512MB of RAM. This is a substantial difference, with the Radxa offering sixteen times more memory. For users running Linux desktops, virtual machines, or multitasking environments, the 8GB on the Radxa is essential. The 512MB on the Orange Pi restricts you to lightweight, single-purpose applications.
networking speed
Network connectivity determines how fast you can transfer data or access remote resources. The Radxa Rock 5 Model B features a 2.5 Gigabit Ethernet port, which supports speeds far beyond standard home networks. It also supports Power over Ethernet with an add-on HAT. The Orange Pi Zero LTS has a 100M onboard network port. This limits its maximum speed to 100 Mbps. For file servers or high-bandwidth media streaming, the Radxa’s 2.5 Gbps connection is much faster and more versatile.
video output
Display capabilities matter for desktop use or digital signage. The Radxa Rock 5 Model B supports dual HDMI ports with resolutions up to 8Kp60 and 4Kp60, plus a Micro-HDMI port for 4Kp60. It also includes a robust Mali G610MC4 GPU supporting Vulkan and OpenCL. The Orange Pi Zero LTS supports 4K video resolution via its Mali400MP2 GPU. While both handle 4K, the Radxa offers higher resolution options, multiple displays, and superior graphics processing power for complex visual tasks.
form factor
Physical size affects where you can place the device. The Orange Pi Zero LTS is designed to be compact, compatible with Raspberry Pi GPIO ports and suitable for embedded projects with limited space. The Radxa Rock 5 Model B is larger, measuring 6.69 inches in length, 3.94 inches in width, and 8.66 inches in height. If you need a tiny board for a small enclosure or a project with strict size constraints, the Orange Pi is the better choice. The Radxa requires more physical room.
operating system support
Both boards support major open-source operating systems, but the versions differ. The Radxa Rock 5 Model B supports Debian, Ubuntu, and Android 12. The Orange Pi Zero LTS supports Android, Ubuntu, and Debian. The Radxa offers the latest Android 12, which provides better security and app compatibility. The Orange Pi supports general Android versions without specifying the release. For users needing modern Android features, the Radxa is superior. For basic Linux tasks, both are capable.
Which SBC fits your project needs
Users needing high performance and fast networking
The Radxa Rock 5 Model B features a Rockchip RK3588 processor with high-performance Cortex-A76 cores up to 2.4GHz. It includes 8GB of LPDDR4 RAM and a 2.5 Gigabit Ethernet port. These specs handle demanding computing tasks and rapid data transfers efficiently for complex projects.
Developers requiring 8K video output capabilities
This model supports dual HDMI outputs up to 8Kp60 resolution. It also includes a dedicated power on/off button for safe shutdowns. The Arm Mali G610MC4 GPU supports Vulkan and OpenCL standards, making it ideal for high-resolution media applications and advanced graphical processing workloads.
Builders seeking a compact, low-power board
The Orange Pi Zero LTS uses an Allwinner H3 quad-core processor with 512MB RAM. Its compact size fits limited spaces easily. It supports Android and Debian, offering a simple, open-source solution for basic embedded tasks without the complexity or power draw of more powerful systems.
The products compared
Orange Pi Zero LTS Single Board Computer
Best for: Basic embedded projects and GPIO compatibility
- Processor
- Allwinner H3 Quad-core Cortex-A7
- RAM Capacity
- 512MB
- Ethernet
- 100M
- Video Resolution
- 4K
- Operating System Support
- Android, Ubuntu, Debian
View on Amazon: Orange Pi Zero LTS Single Board Computer Affiliate link
The Orange Pi Zero LTS uses an Allwinner H3 quad-core processor with 512MB of RAM. It features a 100M Ethernet port and supports 4K video output. The board runs Android, Ubuntu, or Debian. It matches Raspberry Pi GPIO ports for easy integration. This compact single-board computer suits projects with limited space and basic processing needs.
Pros
- Allwinner H3 quad-core Cortex-A7 processor
- 100M onboard Ethernet port
- Supports 4K H.265/HEVC video
- Compatible with Raspberry Pi GPIO ports
- Runs Android, Ubuntu, or Debian
Cons
- Only 512MB RAM limits multitasking
- 100M Ethernet is slower than Gigabit
- No USB 3.0 ports available
Good fit if
- You need a compact board for simple tasks
- You want Raspberry Pi GPIO compatibility
- You are building a low-power media player
Skip if
- You require high-speed Gigabit networking
- You need more than 512MB RAM
- You want a modern high-performance CPU
Verdict: Orange Pi Zero LTS Allwinner H3 is a budget-friendly option for basic embedded projects. It fits users who prioritize GPIO compatibility and low cost over raw speed.
Radxa Rock 5 Model B 8GB SBC
Best for: High-resolution media and desktop workloads
- Processor
- Rockchip RK3588
- RAM Capacity
- 8GB
- RAM Type
- LPDDR4
- Ethernet
- 2.5 Gigabit Ethernet
- Video Resolution
- Up to 8Kp60, 4Kp60
- Operating System Support
- Debian, Ubuntu, Android 12
View on Amazon: Radxa Rock 5 Model B 8GB SBC Affiliate link
The Radxa Rock 5B is a single board computer built around the Rockchip RK3588 processor. It features 8GB of LPDDR4 RAM and a powerful Mali G610MC4 GPU. You get dual HDMI ports supporting up to 8Kp60 resolution. A dedicated power button allows for safe shutdowns. This unit suits users needing high video output and robust processing for Debian, Ubuntu, or Android 12.
Pros
- Rockchip RK3588 SoC with quad A76 and quad A55 cores
- 8GB LPDDR4 RAM for multitasking
- Dual HDMI outputs up to 8Kp60
- Physical power on/off button
- 2.5 Gigabit Ethernet port
Cons
- No built-in Wi-Fi or Bluetooth listed
- Requires separate PoE HAT for Power over Ethernet
- Larger footprint than typical micro SBCs
Good fit if
- You need 8K display support for digital signage
- You want a physical power button for safe shutdowns
- You prefer Debian or Ubuntu Linux environments
Skip if
- You require integrated wireless connectivity out of the box
- You need a compact form factor under 4 inches
- You are building a low-power always-on server
Verdict: Radxa Rock 5B 8GB SBC delivers strong graphics and processing power for media and desktop tasks. It fits users who prioritize high-resolution video output and reliable shutdown controls over compact size.
Specifications side by side
| Spec | Orange Pi Zero LTS Single Board Computer | Radxa Rock 5 Model B 8GB SBC |
|---|---|---|
| Processor | Allwinner H3 Quad-core Cortex-A7 | Rockchip RK3588 |
| RAM Capacity | 512MB | 8GB |
| RAM Type | not stated | LPDDR4 |
| Ethernet | 100M | 2.5 Gigabit Ethernet |
| Video Resolution | 4K | Up to 8Kp60, 4Kp60 |
| Operating System Support | Android, Ubuntu, Debian | Debian, Ubuntu, Android 12 |
| Operating System | Android | Ubuntu |
| Dimensions | not stated | 6.69 × 3.94 × 8.66 inches |
| Size | Pi Zero Lts | not stated |
| Model | Orange Pi Zero LTS | 2493159 |
Frequently asked questions
Which single board computer is better for basic embedded projects?
The Orange Pi Zero LTS is the better choice for basic embedded projects. It is designed for low-power tasks and offers strong GPIO compatibility. This makes it ideal for users who need a simple, budget-friendly device. The compact size allows for easy integration into small enclosures. It runs Android, which suits many straightforward IoT applications.
Does Radxa offer a board for high-resolution media workloads?
Yes, the Radxa Rock 5 Model B is built for high-resolution media and desktop workloads. It features the powerful Rockchip RK3588 processor with high-performance cores. This hardware delivers strong graphics capabilities for video playback and desktop tasks. It includes 8GB of LPDDR4 RAM to handle demanding applications smoothly. The board prioritizes processing power over compact form factors.
What operating systems are supported by these single board computers?
Both brands support open-source operating systems suitable for development. The Orange Pi Zero LTS supports Android for embedded use. The Radxa Rock 5 Model B supports Ubuntu for desktop and server environments. Both platforms allow you to choose the OS that fits your project needs. This flexibility lets you run Linux or Android based on your specific hardware requirements.
How does the size of the Radxa Rock 5 Model B compare?
The Radxa Rock 5 Model B is larger than many compact SBCs. It measures 6.69 inches in length, 3.94 inches in width, and 8.66 inches in height. This larger footprint accommodates its powerful Rockchip RK3588 processor and extensive connectivity. You should ensure your project case can fit these dimensions. The size trade-off provides better cooling and more expansion options.
Is the Orange Pi Zero LTS suitable for users prioritizing GPIO compatibility?
Yes, the Orange Pi Zero LTS is specifically designed for GPIO compatibility. It fits users who need reliable pin access for sensors and peripherals. The board focuses on low cost and simplicity rather than raw speed. This makes it a practical choice for hobbyists and educators. You can connect various components easily due to its standard header layout.
Which board provides better performance for desktop tasks?
The Radxa Rock 5 Model B provides significantly better performance for desktop tasks. Its Rockchip RK3588 processor includes four high-performance Cortex-A76 cores running up to 2.4GHz. This setup handles multitasking and heavy applications much better than entry-level boards. Combined with 8GB of RAM, it offers a smooth desktop experience. It is the clear choice for users needing serious computing power.
Can I use the Orange Pi Zero LTS for Android projects?
Yes, the Orange Pi Zero LTS supports Android as its operating system. This makes it suitable for Android-based embedded projects and digital signage. The board is optimized for low-power Android applications. You can develop and deploy Android apps directly on the hardware. Its compact form factor and GPIO pins allow for versatile integration into custom devices.