Raspberry Pi 5 vs Radxa Cubie A7Z

Benchmarks, specifications, and real-world performance data

Specification
Radxa
Cubie A7Z (1GB)
Basic Specifications
Price$21*
RAM2GB1GB
SoC
VideoCore VII
Imagination BXM-4-64 MC1
ArchitectureARMARM
CPU Cores
4 cores
4× Cortex-A76 @ 2.4GHz
8 cores
2× Cortex-A76 @ 2.0GHz
6× Cortex-A55 @ 1.8GHz

Legend

Best value in category
Key performance metric
*Manufacturer's RRP
**Affiliate link that may result in commissions if you purchase a qualifying item
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Detailed Reviews

Read our comprehensive reviews from bret.dk featuring data and benchmarks from sbc.compare:

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Raspberry Pi 5 (2GB)
Radxa Cubie A7Z (1GB)

CPU Performance

Processor performance across single and multi-core workloads

Geekbench 6

Higher Scores are Better

Single-Core
Raspberry Pi 5 (2GB)
890
Radxa Cubie A7Z (1GB)
No Data
Multi-Core
Raspberry Pi 5 (2GB)
1,901
Radxa Cubie A7Z (1GB)
No Data

7-Zip Benchmark

Higher Scores are Better

Single-Core Combined
Raspberry Pi 5 (2GB)
3,334 MIPS
Radxa Cubie A7Z (1GB)
2,386 MIPS
Multi-Core Combined
Raspberry Pi 5 (2GB)
11,521 MIPS
Radxa Cubie A7Z (1GB)
10,345 MIPS

High Performance Linpack

Higher Scores are Better

Performance
Raspberry Pi 5 (2GB)
28.18 GFLOPS
Radxa Cubie A7Z (1GB)
No Data
Performance/Watt
Raspberry Pi 5 (2GB)
2.78 GFLOPS/W
Radxa Cubie A7Z (1GB)
No Data

UnixBench

Higher Scores are Better

Single Core
Raspberry Pi 5 (2GB)
1,642
Radxa Cubie A7Z (1GB)
1,147
Multi Core
Raspberry Pi 5 (2GB)
4,309
Radxa Cubie A7Z (1GB)
4,268

PassMark CPU

Higher Scores are Better

CPU Score
Raspberry Pi 5 (2GB)
2,297
Radxa Cubie A7Z (1GB)
No Data

CPU Mining (cpuminer-multi)

Higher Hashrates are Better

Single Core
Raspberry Pi 5 (2GB)
3.86 kH/s
Radxa Cubie A7Z (1GB)
3.6 kH/s
Multi Core
Raspberry Pi 5 (2GB)
15.42 kH/s
Radxa Cubie A7Z (1GB)
18.07 kH/s

Memory Performance

Memory bandwidth and throughput benchmarks

TinyMemBench

Higher Bandwidth is Better

memcpy
Raspberry Pi 5 (2GB)
No Data
Radxa Cubie A7Z (1GB)
5,418.8 MB/s
memset
Raspberry Pi 5 (2GB)
No Data
Radxa Cubie A7Z (1GB)
8,503 MB/s

PassMark RAM

Higher Scores are Better

RAM Score
Raspberry Pi 5 (2GB)
1,169
Radxa Cubie A7Z (1GB)
No Data

AI & LLM Performance

Large Language Model inference performance

Ollama LLM Benchmark

Higher Scores are Better

Tokens/sec
Raspberry Pi 5 (2GB)
9.94 tok/s
Radxa Cubie A7Z (1GB)
No Data
Tokens/Watt
Raspberry Pi 5 (2GB)
1.07 tok/W
Radxa Cubie A7Z (1GB)
No Data
Tokens/Dollar
Raspberry Pi 5 (2GB)
0.18 tok/$
Radxa Cubie A7Z (1GB)
No Data

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
Raspberry Pi 5 (2GB)
22 MB/s
Radxa Cubie A7Z (1GB)
8.3 MB/s
4K Random Write
Raspberry Pi 5 (2GB)
14.9 MB/s
Radxa Cubie A7Z (1GB)
15.1 MB/s

fio Storage Performance - M.2 NVMe

Higher Speeds are Better • Crucial P5 Plus (1024GB M.2 NVMe)

4K Random Read
Raspberry Pi 5 (2GB)
866.1 MB/s
Radxa Cubie A7Z (1GB)
No Data
4K Random Write
Raspberry Pi 5 (2GB)
590.9 MB/s
Radxa Cubie A7Z (1GB)
No Data

Network Performance

Ethernet and WiFi throughput measured with iPerf3

iPerf3 Network Performance

Higher Speeds are Better

Ethernet Up
Raspberry Pi 5 (2GB)
937 Mbps
Radxa Cubie A7Z (1GB)
No Data
Ethernet Down
Raspberry Pi 5 (2GB)
941 Mbps
Radxa Cubie A7Z (1GB)
No Data
WiFi Up
Raspberry Pi 5 (2GB)
254 Mbps
Radxa Cubie A7Z (1GB)
No Data
WiFi Down
Raspberry Pi 5 (2GB)
204 Mbps
Radxa Cubie A7Z (1GB)
No Data

Power & Thermal

Power consumption at idle and under various workloads

Power Consumption

Lower is "Better"

Idle Power
Raspberry Pi 5 (2GB)
No Data
Radxa Cubie A7Z (1GB)
1.6W
Load Power
Raspberry Pi 5 (2GB)
6.1W
Radxa Cubie A7Z (1GB)
6.2W
Ollama Max
Raspberry Pi 5 (2GB)
9.3W
Radxa Cubie A7Z (1GB)
No Data
Linpack Max
Raspberry Pi 5 (2GB)
10.1W
Radxa Cubie A7Z (1GB)
No Data

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