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Libre Computer Solitude 4GB

Benchmarks, specifications, and real-world performance data

Geekbench 6

698

multi-core · 243 single-core

Power draw

3.5W load

Price

$45.00

RRP

Performance Summary

The Libre Computer Solitude is an ARM single board computer built around the Amlogic S905D3, pairing 4 CPU cores with 4GB of RAM in this configuration. Benchmarked on real hardware, it managed 698 points in Geekbench 6 multi-core (243 single-core) and pushed 5,440 MIPS through 7-Zip compression. Raw floating point throughput came in at 9.76 GFLOPS in Linpack.

Specification
Basic Specifications
Price
RAM4GB
SoC
Mali-G31 MP2
ArchitectureARM
CPU Cores
4 cores
4× Cortex-A55 @ 2.0GHz
* Manufacturer's RRP** Affiliate link; qualifying purchases may earn us a commission
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Detailed Reviews

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

bret.dk logo
Libre Computer Solitude (4GB)

CPU Performance

Processor performance across single and multi-core workloads

Geekbench 6

Higher Scores are Better

Single-Core
Libre Computer Solitude (4GB)243
Multi-Core
Libre Computer Solitude (4GB)698

7-Zip Benchmark

Higher Scores are Better

Single-Core Combined
Libre Computer Solitude (4GB)1,525 MIPS
Multi-Core Combined
Libre Computer Solitude (4GB)5,440 MIPS

High Performance Linpack

Higher Scores are Better

Performance
Libre Computer Solitude (4GB)9.76 GFLOPS
Performance/Watt
Libre Computer Solitude (4GB)1.99 GFLOPS/W

UnixBench

Higher Scores are Better

Single Core
Libre Computer Solitude (4GB)308
Multi Core
Libre Computer Solitude (4GB)1,099

PassMark CPU

Higher Scores are Better

CPU Score
Libre Computer Solitude (4GB)739

CPU Mining (cpuminer-multi)

Higher Hashrates are Better

Single Core
Libre Computer Solitude (4GB)1.82 kH/s
Multi Core
Libre Computer Solitude (4GB)7.28 kH/s

Memory Performance

Memory bandwidth and throughput benchmarks

PassMark RAM

Higher Scores are Better

RAM Score
Libre Computer Solitude (4GB)617

AI & LLM Performance

Large Language Model inference performance

Ollama LLM Benchmark

Higher Scores are Better

Tokens/sec
Libre Computer Solitude (4GB)2.99 tok/s
Tokens/Watt
Libre Computer Solitude (4GB)0.73 tok/W

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
Libre Computer Solitude (4GB)19.9 MB/s
4K Random Write
Libre Computer Solitude (4GB)14.2 MB/s

fio Storage Performance - eMMC

Higher Speeds are Better • Libre Computer eMMC (128GB eMMC)

4K Random Read
Libre Computer Solitude (4GB)26.8 MB/s
4K Random Write
Libre Computer Solitude (4GB)37.5 MB/s

Network Performance

Ethernet and WiFi throughput measured with iPerf3

iPerf3 Network Performance

Higher Speeds are Better

Ethernet Up
Libre Computer Solitude (4GB)941 Mbps
Ethernet Down
Libre Computer Solitude (4GB)931 Mbps

Power & Thermal

Power consumption at idle and under various workloads

Power Consumption

Lower is "Better"

Load Power
Libre Computer Solitude (4GB)3.5W
Ollama Max
Libre Computer Solitude (4GB)4.1W
Linpack Max
Libre Computer Solitude (4GB)4.9W

Frequently Asked Questions

How fast is the Libre Computer Solitude?

In our testing the Libre Computer Solitude scored 698 in Geekbench 6 multi-core and 243 in single-core, with 5,440 MIPS in multi-core 7-Zip compression.

How much power does the Libre Computer Solitude use?

We measured the Libre Computer Solitude drawing 3.5W under sustained CPU load.

How much does the Libre Computer Solitude cost?

The Libre Computer Solitude has a manufacturer's recommended price of $45.00 for the 4GB RAM configuration. Street prices vary by retailer and availability.

See how the Libre Computer Solitude stacks up against another board, side by side.