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Radxa Cubie A7Z

Radxa Cubie A7Z

Tested by Bret Weber Last updated

$34.99

7-Zip

10,345 MIPS

multi-core combined

Power draw

6.2W load

1.6W idle

Price

$34.99

Performance Summary

Radxa's Cubie A7Z runs on the Allwinner A733, an ARM chip with 8 cores, and ships here with 1GB of RAM. In our testing it reached 10,345 MIPS in multi-core 7-Zip compression. We measured 1.6W idle and 6.2W loaded power consumption.

Specification
Radxa Cubie A7Z
1GB RAM
Basic Specifications
Price$34.99
RAM1GB
SoC
Imagination BXM-4-64 MC1
NPU (3 TOPS)
ArchitectureARM
CPU Cores
8 cores
2× Cortex-A76 @ 2.0GHz
6× Cortex-A55 @ 1.8GHz
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Price History

$34.99 at Allnet China, unchanged since 2 October 2026. Checked daily.

Out of stock at that pricePrices are before tax and shipping.

Every figure above comes from hardware run in-house by Bret Weber, on the exact OS build, kernel, firmware and boot device listed here. Boards are tested to a fixed procedure so results stay comparable between them: see our testing methodology for how each benchmark is run.

Radxa Cubie A7Z (1GB)

CPU Performance

Processor performance across single and multi-core workloads

7-Zip Benchmark

Higher Scores are Better

Radxa Cubie A7Z (1GB)2,386 MIPS #39 of 118
Radxa Cubie A7Z (1GB)10,345 MIPS #39 of 113

UnixBench

Higher Scores are Better

Radxa Cubie A7Z (1GB)1,147 #25 of 118
Radxa Cubie A7Z (1GB)4,268 #31 of 109

CPU Mining (cpuminer-multi)

Higher Hashrates are Better

Radxa Cubie A7Z (1GB)3.6 kH/s #31 of 108
Radxa Cubie A7Z (1GB)18.07 kH/s #30 of 104

Memory Performance

Memory bandwidth and throughput benchmarks

TinyMemBench

Higher Bandwidth is Better

Radxa Cubie A7Z (1GB)5,418.8 MB/s #21 of 65
Radxa Cubie A7Z (1GB)8,503 MB/s #25 of 65

Storage Performance

Disk I/O throughput measured with FIO

fio Storage Performance - microSD

Higher Speeds are Better • Raspberry Pi 64GB (64GB microSD)

4K Random Read
Radxa Cubie A7Z (1GB)8.3 MB/s
4K Random Write
Radxa Cubie A7Z (1GB)15.1 MB/s

Power & Thermal

Power consumption at idle and under various workloads

Power Consumption

Lower is "Better"

Radxa Cubie A7Z (1GB)1.6W #26 of 74
Radxa Cubie A7Z (1GB)6.2W #63 of 105

Frequently Asked Questions

How much power does the Radxa Cubie A7Z use?

We measured the Radxa Cubie A7Z drawing 1.6W at idle and 6.2W under sustained CPU load.

How much does the Radxa Cubie A7Z cost?

The Radxa Cubie A7Z sells for $34.99 at the official store (Allnet China) as of 25 October 2026 for the 1GB RAM configuration, although it was out of stock at the last check. The price has not changed since we began tracking it on 2 October 2026. Prices are in USD before tax and shipping.

See how the Radxa Cubie A7Z stacks up against another board, side by side.