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Banana Pi BPI-M4 Zero vs Orange Pi CM4: Comparison

Banana Pi BPI-M4 Zero and Orange Pi CM4 separate most on memory: Banana Pi BPI-M4 Zero at 2, Orange Pi CM4 at 8, 75% in favour of Orange Pi CM4. On price, Banana Pi BPI-M4 Zero sits at $20.00 against $35.00 for Orange Pi CM4.

Banana Pi BPI-M4 Zero (Single-Board Computer/Allwinner H618/Quad-Core Cortex-A53 1.5GHz/Up to 2GB LPDDR4/Ultra-Compact WiFi 6 Pico Board)
Banana PiBanana Pi BPI-M4 Zero

$20.00

Consumercarts listing

@ Consumercarts listing
Orange Pi CM4 (Compute Module/Rockchip RK3566/Quad-Core Cortex-A55 1.8GHz/Up to 8GB LPDDR4/SO-DIMM Embedded Module)
OrangeOrange Pi CM4

$35.00

Consumercarts listing

@ Consumercarts listing

Specs

Specification
Banana Pi BPI-M4 Zero (Single-Board Computer/Allwinner H618/Quad-Core Cortex-A53 1.5GHz/Up to 2GB LPDDR4/Ultra-Compact WiFi 6 Pico Board)
Banana Pi BPI-M4 Zero
Orange Pi CM4 (Compute Module/Rockchip RK3566/Quad-Core Cortex-A55 1.8GHz/Up to 8GB LPDDR4/SO-DIMM Embedded Module)
Orange Pi CM4
BrandBanana PiOrange Pi
CPU ArchitectureARMARM
Memory2-75%8
Storage TypemicroSDeMMC
Has AI Accelerator / NPUfalsetrue
WirelessWiFi 6WiFi 5
GPIO Headertruefalse
Price2035
Use CaseUltra-Compact / BudgetGeneral Purpose
ModelBPI-M4 ZeroOrange Pi CM4
ProcessorAllwinner H618, Quad-Core Cortex-A53 @ 1.5GHzRockchip RK3566, Quad-Core Cortex-A55 @ 1.8GHz
GPUMali-G31 MP2Mali-G52 2EE
Power5V/2A USB-CCarrier-board dependent, typically 5V

Price comparison

RetailerBanana Pi BPI-M4 ZeroOrange Pi CM4
Consumercarts listing

$20.00

View on Consumercarts listing

$35.00

View on Consumercarts listing

Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

Verdict

Banana Pi BPI-M4 Zero

6.7 / 10 Expert Rating

A capable, WiFi 6-equipped Pi Zero rival for battery-powered IoT projects, held back mainly by a thinner tutorial and HAT ecosystem than the official Pi Zero line.

Orange Pi CM4

6.5 / 10 Expert Rating

A budget-friendly CM4-style module with a useful NPU bonus, best suited to cost-sensitive hobby products rather than anything needing long-term industrial support.

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