Ruby vs Java: 30 Metrics Comparison
Ruby vs Java: 30 Metrics Comparison. Ruby is a Object-Oriented, Functional, Procedural programming language first appeared in 1995, designed by Yukihiro Matsumoto. Main use cases: Web Development, Aut
Ruby vs Java
Ruby
Ruby is a Object-Oriented, Functional, Procedural programming language first appeared in 1995, designed by Yukihiro Matsumoto. Main use cases: Web Development, Automation, Scripting.
Java
Java is a Object-Oriented, Functional programming language first appeared in 1995, designed by James Gosling. Main use cases: Backend Services, Enterprise Applications, Android.
30 Metrics
| Metric | Ruby | Java |
|---|---|---|
| GitHub Stars | 54228 | 67614 |
| Stack Overflow Tags | 693614 | 836938 |
| TIOBE Rank | 37 | 4 |
| RedMonk Rank | 47 | 2 |
| PYPL Rank | 52 | 19 |
| Average Salary (USD) | 113673 | 126537 |
| Job Postings | 34605 | 41128 |
| Benchmarks Score | 0.83 | 0.91 |
| Learning Curve | Hard | Hard |
| Community Size | Large | Very Large |
| Documentation Quality | 6 | 8 |
| Ecosystem Maturity | 7 | 9 |
| Industry Adoption | 9 | 9 |
| Type System Complexity | 9 | 9 |
| Concurrency Support | 9 | 10 |
| Performance - Execution Speed | 10 | 10 |
| Performance - Memory Usage | 9 | 10 |
| Performance - Startup Time | 9 | 10 |
| Tooling Quality | 6 | 10 |
| Package Manager Quality | 8 | 9 |
| IDE Support | 6 | 9 |
| Debugging Experience | 7 | 10 |
| GitHub Stars Rank | 29 | 2 |
| Stack Overflow Tags Rank | 28 | 10 |
| Average Salary Rank | 32 | 15 |
| Job Postings Rank | 30 | 12 |
| Benchmarks Rank | 25 | 14 |
| Learning Curve Score | 2 | 3 |
| Community Size Score | 8 | 10 |
| AHP Score | 7.13 | 8.41 |
AHP Score
- Ruby: 7.13 (#31)
- Java: 8.41 (#5)
Ruby | ####### 7.13
Java | ######## 8.41
When to choose Ruby
Web Development, Automation, Scripting, General Programming. Ruby is a Object-Oriented, Functional, Procedural programming language first appeared in 1995, designed by Yukihiro Matsumoto. Main use cases: Web Development, Automation, Scripting.
When to choose Java
Backend Services, Enterprise Applications, Android. Java is a Object-Oriented, Functional programming language first appeared in 1995, designed by James Gosling. Main use cases: Backend Services, Enterprise Applications, Android.
Hello World Example
Ruby:
puts 'Hello, World!'
Java:
public class Main { public static void main(String[] a){ System.out.println("Hello, World!"); } }