Radxa Cubie A7Z integrates an Allwinner A733 octa-core chip with 16GB RAM, Wi-Fi 6, Pi Zero compatibility in a small-form SBC
Networking
“Radxa Cubie A7Z pairs the Allwinner A733 octa-core SoC (2x Cortex‑A76 + 6x Cortex‑A55) with an Imagination BXM‑4‑64 GPU and an integrated NPU (advertised 3 TOPS) in a Pi‑Zero‑sized 65×30mm board — offering Wi‑Fi 6, BT 5.4, Micro HDMI 4K@60 and PCIe Gen3 via an FPC for NVMe/2.5G expansion. Strong for edge AI, compact multimedia, and space‑constrained SBC projects; buyers should weigh upstream Linux support, absent onboard Ethernet, and NPU/spec documentation inconsistencies before committing.”
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Run edge AI inference locally using the onboard 3 TOPS NPU without cloud dependency.
docs.radxa.com3 TOPS@INT8 NPU
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Octa‑core hybrid CPU (2x A76 + 6x A55) handles parallel preprocessing and light services.
radxa.com2 Cortex-A76 + 6 Cortex-A55
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Tiny 65×30mm Pi Zero form factor enables ultra‑compact, space‑constrained integrations.
gsmgotech.comPi Zero form factor
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Built‑in Wi‑Fi 6 and Bluetooth 5.4 provide modern wireless connectivity for edge devices.
radxa.comWi-Fi 6 & Bluetooth 5.4
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Micro HDMI 4K@60 and USB‑C with DP Alt Mode enable external display output.
smarthomecircle.comMicro HDMI ... 4K@60
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Upstream Linux/kernel support and SoC mainlining remain uncertain, risking long‑term software support.
cnx-software.comthey rarely contribute any support
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No onboard Ethernet — 2.5G requires PCIe expansion via an external HAT or adapter.
smarthomecircle.comEthernet: None onboard
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NPU implementation and specs are inconsistently documented (Vivante VIP9000 vs generic 3 TOPS).
supekkupuru.pageshowing some inconsistency