wrk vs Tsung

Struggling to choose between wrk and Tsung? Both products offer unique advantages, making it a tough decision.

wrk is a Development solution with tags like benchmarking, load-testing, http, web-server.

It boasts features such as Lightweight and scalable, Simulates multiple concurrent connections, Measures request latency, throughput and errors, Supports HTTP keepalive, Scriptable with LuaJIT, Portable C code with no dependencies and pros including Simple and easy to use, High performance and efficiency, Open source and free, Actively maintained, Good for benchmarking and load testing.

On the other hand, Tsung is a Development product tagged with load-testing, performance-testing, distributed-testing.

Its standout features include Load testing tool, Simulates multiple virtual users, Supports various protocols like HTTP, WebSocket, MQTT, AMQP, Distributed testing using multiple load generator machines, Real-time monitoring and reporting, and it shines with pros like Open source and free, Highly customizable and extensible, Can simulate thousands of concurrent users, Good for testing scalability and performance.

Feature	wrk	Tsung
Overall Score	N/A	N/A
Primary Category	Development	Development

Product Overview

wrk

Description: wrk is an open-source HTTP benchmarking tool and load testing application. It is used to measure web server performance by simulating concurrent connections to the target server. wrk is lightweight, scalable, and can generate significant load even when run on a single multi-core CPU.

Tsung

Description: Tsung is an open-source multi-protocol distributed load testing tool. It is designed to test the performance of web servers, application servers, and other types of network-based software by simulating a heavy load on the target system.

Key Features Comparison

wrk Features

• Lightweight and scalable
• Simulates multiple concurrent connections
• Measures request latency, throughput and errors
• Supports HTTP keepalive
• Scriptable with LuaJIT
• Portable C code with no dependencies

Tsung Features

• Load testing tool
• Simulates multiple virtual users
• Supports various protocols like HTTP, WebSocket, MQTT, AMQP
• Distributed testing using multiple load generator machines
• Real-time monitoring and reporting

Pros & Cons Analysis

wrk

Pros

• Simple and easy to use
• High performance and efficiency
• Open source and free
• Actively maintained
• Good for benchmarking and load testing

Cons

• Limited reporting compared to other tools
• Less customizable than other options
• Only supports HTTP protocol

Tsung

Pros

• Open source and free
• Highly customizable and extensible
• Can simulate thousands of concurrent users
• Good for testing scalability and performance

Cons

• Steep learning curve
• Setting up test scenarios can be complex
• Limited debugging capabilities
• Not very user friendly

Pricing Comparison

wrk

• Open Source

Tsung

• Open Source