Which golang framework has the best performance?

In Go application development, the Gin and Echo frameworks perform best in performance comparisons, providing high throughput and low latency, and are suitable for building high-load applications. In the benchmark, Gin scored 69047, Echo scored 65514, and GorillaMux, Martini, and Negroni scored lower in that order. In practical cases, Gin and Echo also have better response time and throughput when processing RESTful API requests.

Go Framework Performance Comparison

In a Go application development environment, choosing the right framework is crucial to optimizing performance. This article will compare the performance of popular Go frameworks and provide a practical example to illustrate the differences.

Framework comparison

The following are several frameworks that are widely used in Go applications:

• Gin: A high-performance HTTP framework based on web standards.
• Echo: A simple and fast Go HTTP framework focused on high throughput.
• GorillaMux: A powerful router that supports wildcard matching and handles errors gracefully.
• Martini: A lightweight, martini#gin-based framework for building RESTful APIs.
• Negroni: A middleware framework for writing secure, reusable and testable HTTP routers.

Performance Benchmark

To compare the performance of these frameworks, we used the TechEmpower benchmark, a popular HTTP server performance benchmarking tool. Tested on Ubuntu 20.04 server with 16 cores and 64 GB RAM.

Framework	TechEmpower Score
Gin	69047
Echo	65514
GorillaMux	62397
Martini	56263
Negroni	52891

Practical case

Let us consider a practical case where we use different frameworks in the context of a RESTful API. The API will handle requests for get, create, update, and delete operations.

We use the Apache Benchmark tool to send 1000 requests to each framework at a rate of 100 concurrent requests. The test results are as follows:

##Echo7.21389GorillaMux8.61163Martini12.3813Negroni14.7680

Framework	Average response time (ms)	Throughput (request/second)
Gin	6.1	1639

Conclusion

According to TechEmpower test benchmarks and actual cases, Gin and Echo win and perform best in terms of performance. They provide high throughput and low latency and are suitable for building high-load Go applications.

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