Orange Pi Zero 3
Expert rating7 / 10
- Processor:
- Allwinner H618
- Memory:
- 1GB to 4GB LPDDR4 (configuration-dependent)
- Networking:
- Gigabit Ethernet
- Video Output:
- Micro HDMI 2.0
- Dimensions:
- 55mm x 50mm
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Manufacturer: Orange Pi Last updated: September 10, 2026
Orange Pi Zero 3 (Single-Board Computer/Allwinner H618/Quad-Core Cortex-A53 1.5GHz/Up to 4GB LPDDR4/Ultra-Compact Budget Alternative) Review
The Orange Pi Zero 3 is built on the Allwinner H618 quad-core Cortex-A53 at 1.5GHz with up to 4GB of LPDDR4 memory, Mali-G31 MP2 graphics, Gigabit Ethernet, WiFi 5 and Bluetooth 5.0, a Micro HDMI 2.0 output, and 26-pin plus 13-pin GPIO headers, running Android 12, Debian 12 or Ubuntu 22.04 LTS, from $15 to $29 depending on configuration.
It competes directly against the Raspberry Pi Zero 2 W's ultra-compact budget niche, but counters with up to 4GB of LPDDR4 memory options (versus the Pi Zero 2 W's fixed 512MB) and Gigabit Ethernet built in, at a similarly low price, giving genuine flexibility for media, light gaming, or general embedded Linux projects that need more memory headroom than the Pi Zero 2 W offers.
More RAM Options at a Similar Price
Where the Raspberry Pi Zero 2 W is fixed at 512MB regardless of price, the Orange Pi Zero 3's tiered RAM options (1GB through 4GB) let buyers pick the memory ceiling their specific project needs without stepping up to a larger, pricier board, genuinely useful for projects that need more headroom than 512MB but still want this compact a footprint.
Gigabit Ethernet in a Board This Small
Built-in Gigabit Ethernet is a notable inclusion at this size and price point, most ultra-compact competitors either omit wired networking entirely or cap out at Fast Ethernet, making the Zero 3 a more capable choice for networking-adjacent embedded projects.
Comparison to Alternatives
Against our Raspberry Pi Zero 2 W, the Orange Pi Zero 3's higher RAM ceiling and Gigabit Ethernet are real practical advantages, offset by the smaller Orange Pi community and less mature documentation compared to the Raspberry Pi ecosystem. Against our Banana Pi BPI-M5 Pro, the Zero 3 trades that board's stronger performance for a dramatically smaller size and lower price, appropriate for projects where footprint matters more than raw compute.
Specifications
Identity
| Brand | Orange Pi |
|---|
| Memory | 1GB to 4GB LPDDR4 (configuration-dependent) |
|---|---|
| Price | 15 USD |
| Model | Zero 3 |
| Processor | Allwinner H618, Quad-Core ARM Cortex-A53 @ 1.5GHz |
| GPU | Mali-G31 MP2 |
| Storage | microSD card |
| Networking | Gigabit Ethernet, WiFi 5, Bluetooth 5.0 |
| Video Output | Micro HDMI 2.0 |
| USB | 1x USB 2.0 Type-A, 1x USB-C (power) |
| GPIO | 26-pin + 13-pin headers |
| OS Support | Android 12, Debian 12, Ubuntu 22.04 LTS |
| Dimensions | 55mm x 50mm |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7 / 10
A genuinely capable ultra-compact budget board, beating the Pi Zero 2 W on RAM and wired networking if you can live with a smaller community.
Best for
- Ultra-compact embedded projects needing more RAM headroom or built-in Gigabit Ethernet than the Raspberry Pi Zero 2 W offers.
Not for
- Buyers who specifically want the Raspberry Pi ecosystem's community size and documentation depth, Orange Pi's support base is smaller.
FAQs
What are the key specifications of the Orange Pi Zero 3 (Single-Board Computer/Allwinner H618/Quad-Core Cortex-A53 1.5GHz/Up to 4GB LPDDR4/Ultra-Compact Budget Alternative)?
The Orange Pi Zero 3 (Single-Board Computer/Allwinner H618/Quad-Core Cortex-A53 1.5GHz/Up to 4GB LPDDR4/Ultra-Compact Budget Alternative) is a single board computer from Orange Pi. Key specs: Processor Allwinner H618, Quad-Core ARM Cortex-A53 @ 1.5GHz, GPU Mali-G31 MP2, Memory 1GB to 4GB LPDDR4 (configuration-dependent), Storage microSD card, Networking Gigabit Ethernet, WiFi 5, Bluetooth 5.0.
Will the Orange Pi Zero 3 (Single-Board Computer/Allwinner H618/Quad-Core Cortex-A53 1.5GHz/Up to 4GB LPDDR4/Ultra-Compact Budget Alternative) work with my current setup?
The Orange Pi Zero 3 (Single-Board Computer/Allwinner H618/Quad-Core Cortex-A53 1.5GHz/Up to 4GB LPDDR4/Ultra-Compact Budget Alternative) lists Processor is Allwinner H618, Quad-Core ARM Cortex-A53 @ 1.5GHz. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the Orange Pi Zero 3 (Single-Board Computer/Allwinner H618/Quad-Core Cortex-A53 1.5GHz/Up to 4GB LPDDR4/Ultra-Compact Budget Alternative) best suited to?
It suits ultra-compact embedded projects needing more ram headroom or built-in gigabit ethernet than the raspberry pi zero 2 w offers..
What are the drawbacks of the Orange Pi Zero 3 (Single-Board Computer/Allwinner H618/Quad-Core Cortex-A53 1.5GHz/Up to 4GB LPDDR4/Ultra-Compact Budget Alternative)?
It is a poor fit for buyers who specifically want the raspberry pi ecosystem's community size and documentation depth, orange pi's support base is smaller..
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