Infrastructure / Edge AI hardware

Orange Pi 5

Single-board computer built around the Rockchip RK3588S, an eight-core 64-bit Arm processor pairing four Cortex-A76 with four Cortex-A55, a Mali-G610 GPU and a built-in NPU rated at 6 TOPS. It ships in 4GB, 8GB and 16GB LPDDR4 and LPDDR4X configurations and runs Android, Debian, Ubuntu and Orange Pi OS.

Made by Orange Pi, trading as Shenzhen Xunlong. The openness axis weighs a published board support package, datasheet and schematics against bootable images that depend on Rockchip firmware binaries. Verified 2026-08-13 via the Orange Pi 5 product and support pages, the orangepi-build repository and the rkbin repository.

Openness

4 high confidence

4.0

schematics: published (published PDF)
toolchain: open (open GPL-2.0 BSP/build system)
datasheets: public (public RK3588S)
blobs: required (Rockchip firmware required)
retail: open_market (global)

Proprietary Rockchip silicon with an open GPL-2.0 BSP, public datasheet and schematics, and global retail availability, but bootable images depend on Rockchip firmware blobs.

https://github.com/orangepi-xunlong/orangepi-build recorded 2026-08-13
GPL-2.0 licensed "Orange Pi build for H2+, H3, H5, H6, H616, RK3328, RK3399 and RK3588(s)", listing Orange Pi 5/5B/5Pro under Rockchip RK3588S
http://www.orangepi.org/html/hardWare/computerAndMicrocontrollers/service-and-support/Orange-pi-5.html recorded 2026-08-13
Official Resources list with Schematic, User Manual, Ubuntu/Debian/Android images, Android Source Code and Linux Source code downloads
http://www.orangepi.org/html/hardWare/computerAndMicrocontrollers/details/Orange-Pi-5.html recorded 2026-08-13
Full published parameter table for the RK3588S (8nm LP, quad A76 + quad A55, Mali-G610 MC4, 6 TOPS NPU with INT4/INT8/INT16 support, 4/8/16GB LPDDR4/4X) and "Aliexpress Store BUY" / "Amazon Store BUY" links
https://github.com/rockchip-linux/rkbin recorded 2026-08-13
Rockchip's own "Firmware and Tool Binarys" repository - prebuilt SPL/DDR/UsbPlug/BL31/BL32/OPTEE boot binaries distributed as binaries rather than source

Adoption

5 high confidence

5.0

Sold directly on AliExpress and Amazon at ~$69-$115 across multiple SKUs, with a large third-party software/community ecosystem. The Amazon listing is not machine-readable (the host returns a "Click the button below to continue shopping" interstitial to an automated fetch, not the listing), so availability rests on Orange Pi's own product page, which carries live Aliexpress, Amazon and Xunlong store links and the 4/8/16GB SKUs.

http://www.orangepi.org/html/hardWare/computerAndMicrocontrollers/details/Orange-Pi-5.html recorded 2026-08-13
"Aliexpress Store BUY", "Amazon Store BUY", Xunlong Store and Orange Pi Store links against the 4GB/8GB/16GB SKUs
https://www.amazon.com/Orange-Pi-Frequency-Development-Android12/dp/B0BN16ZLXB recorded 2026-06-22
Orange Pi 5 retail listing on Amazon

Capability

3 high confidence

3.0

The RK3588S NPU does 6 TOPS with mixed-precision support and runs small on-device LLMs, but well below discrete GPUs and dedicated NPUs. The spec table reads 6 TOPS with INT4/INT8/INT16 mixed operation and 4/8/16GB LPDDR4/4X, which is the same tier as khadas-edge2 (also 6 TOPS RK3588S2) and well under the 67-275 TOPS Jetson Orin parts.

http://www.orangepi.org/html/hardWare/computerAndMicrocontrollers/details/Orange-Pi-5.html recorded 2026-08-13
"Built-in AI accelerator NPU with up to 6 TOPS, supports INT4/INT8/INT16 mixed operation"; RK3588S with 4GB/8GB/16GB LPDDR4/4X

Verified 2026-08-13