Java vs Go : comparaison de 30 métriques

2026-07-26

Java vs Go

Java

Java est un langage de programmation Object-Oriented, Functional apparu en 1995, conçu par James Gosling. Cas d’usage principaux : Backend Services, Enterprise Applications, Android.

Go

Go est un langage de programmation Procedural, Object-Oriented, Generic apparu en 2009, conçu par Google. Cas d’usage principaux : Systems Programming, Embedded, Performance-Critical Applications.

30 métriques

Métrique	Java	Go
GitHub Stars	67614	59948
Stack Overflow Tags	836938	818506
TIOBE Rank	4	38
RedMonk Rank	2	31
PYPL Rank	19	32
Average Salary (USD)	126537	115006
Job Postings	41128	40063
Benchmarks Score	0.91	0.82
Learning Curve	Hard	Hard
Community Size	Very Large	Large
Documentation Quality	8	10
Ecosystem Maturity	9	9
Industry Adoption	9	8
Type System Complexity	9	10
Concurrency Support	10	6
Performance - Execution Speed	10	8
Performance - Memory Usage	10	9
Performance - Startup Time	10	6
Tooling Quality	10	8
Package Manager Quality	9	10
IDE Support	9	8
Debugging Experience	10	8
GitHub Stars Rank	2	19
Stack Overflow Tags Rank	10	17
Average Salary Rank	15	28
Job Postings Rank	12	16
Benchmarks Rank	14	28
Learning Curve Score	3	2
Community Size Score	10	8
AHP Score	8.41	7.5

Score AHP

Java: 8.41 (#5)
Go: 7.5 (#25)

Java            | ######## 8.41
Go              | ######## 7.5

Quand choisir Java

Backend Services, Enterprise Applications, Android. Java est un langage de programmation Object-Oriented, Functional apparu en 1995, conçu par James Gosling. Cas d’usage principaux : Backend Services, Enterprise Applications, Android.

Quand choisir Go

Systems Programming, Embedded, Performance-Critical Applications. Go est un langage de programmation Procedural, Object-Oriented, Generic apparu en 2009, conçu par Google. Cas d’usage principaux : Systems Programming, Embedded, Performance-Critical Applications.

Exemple Hello World

Java:

public class Main { public static void main(String[] a){ System.out.println("Hello, World!"); } }

Go:

package main
import "fmt"
func main(){ fmt.Println("Hello, World!") }