VPS Benchmark Tool Collection

This document summarizes commonly used VPS performance testing scripts, covering CPU, disk, network, stress testing, and more. Works on Linux systems like Ubuntu/Debian/CentOS.

CPU Benchmark script for VPS

Execute benchmark testing automatically and show detailed results online. Powered by Geekbench.
Works on Linux like Ubuntu, centOS, debian and etc.
Best for testing VPS, cloud server...

How to run

In the command line, paste the following and enter.

curl -L -o gk5.sh https://rebrand.ly/gk5 && bash gk5.sh

How long will the test cost?

Depends on CPU, around 1~5 minutes

Sample results

Geekbench5 Test items

Single-Core & Multi-Core
AES-XTS
Text Compression
Image Compression
Navigation
HTML5
SQLite
PDF Rendering
Text Rendering
Machine Learning

Network Speedtest for VPS

Originally from https://raw.githubusercontent.com/sivel/speedtest-cli/master/speedtest.py

How to run

In the command line, paste the following and enter.

curl -L https://rebrand.ly/speed-cli | python3 -

Output:

Retrieving speedtest.net configuration...
Retrieving speedtest.net server list...
Testing from Comcast Cable (x.x.x.x)...
Selecting best server based on ping...
Hosted by FiberCloud, Inc (Seattle, WA) [12.03 km]: 44.028 ms
Testing download speed........................................
Download: 32.29 Mbit/s
Testing upload speed..................................................
Upload: 5.18 Mbit/s

Other Famous Benchmark & Testing tools

✅ LemonBench - Comprehensive Benchmark

curl -fsL https://ilemonra.in/LemonBenchIntl | bash -s fast

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✅ SuperBench - China Network & Speed Test

bash <(curl -Lso- https://git.io/superbench)

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✅ YABS (Yet Another Benchmark Script)

curl -sL yabs.sh | bash

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✅ Speedtest (Official CLI)

curl -s https://install.speedtest.net/app/cli/install.sh | bash
speedtest

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✅ iperf3 - Network Throughput Test

# On the server side:
iperf3 -s

# On the client side:
iperf3 -c <server-ip>

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✅ stress-ng - CPU, Memory, I/O Stress Test

sudo apt install -y stress-ng
stress-ng --cpu 4 --io 2 --vm 2 --timeout 60s

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✅ fio - Disk I/O Performance Test

sudo apt install -y fio
fio --name=test --size=1G --filename=testfile --bs=4k --rw=randrw --ioengine=libaio --iodepth=64 --runtime=60 --numjobs=4 --group_reporting

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✅ BestTrace - Traceroute Visualization

wget https://cdn.ipip.net/17mon/besttrace4linux.zip
unzip besttrace4linux.zip
chmod +x besttrace
./besttrace -q 1 <ip-address>

✅ GPU Stress Test (Web-based)

Open browser and visit: https://cznull.github.io/vsbm