PHP 与 Java 对比:30项指标
PHP 对比 Java
PHP
PHP 是一种Object-Oriented, Functional, Procedural编程语言,首次出现于 1995 年,由 Rasmus Lerdorf 设计。主要应用场景:Web Development, Automation, Scripting。
Java
Java 是一种Object-Oriented, Functional编程语言,首次出现于 1995 年,由 James Gosling 设计。主要应用场景:Backend Services, Enterprise Applications, Android。
30项指标
| 指标 | PHP | Java |
|---|---|---|
| GitHub Stars | 54875 | 67614 |
| Stack Overflow Tags | 691410 | 836938 |
| TIOBE Rank | 37 | 4 |
| RedMonk Rank | 48 | 2 |
| PYPL Rank | 41 | 19 |
| Average Salary (USD) | 122663 | 126537 |
| Job Postings | 35241 | 41128 |
| Benchmarks Score | 0.66 | 0.91 |
| Learning Curve | Hard | Hard |
| Community Size | Large | Very Large |
| Documentation Quality | 8 | 8 |
| Ecosystem Maturity | 9 | 9 |
| Industry Adoption | 8 | 9 |
| Type System Complexity | 7 | 9 |
| Concurrency Support | 6 | 10 |
| Performance - Execution Speed | 6 | 10 |
| Performance - Memory Usage | 6 | 10 |
| Performance - Startup Time | 4 | 10 |
| Tooling Quality | 6 | 10 |
| Package Manager Quality | 6 | 9 |
| IDE Support | 5 | 9 |
| Debugging Experience | 6 | 10 |
| GitHub Stars Rank | 27 | 2 |
| Stack Overflow Tags Rank | 31 | 10 |
| Average Salary Rank | 24 | 15 |
| Job Postings Rank | 28 | 12 |
| Benchmarks Rank | 56 | 14 |
| Learning Curve Score | 3 | 3 |
| Community Size Score | 8 | 10 |
| AHP Score | 6.58 | 8.41 |
AHP综合评分
- PHP: 6.58 (#42)
- Java: 8.41 (#5)
PHP | ####### 6.58
Java | ######## 8.41
何时选择PHP
Web Development, Automation, Scripting, General Programming. PHP 是一种Object-Oriented, Functional, Procedural编程语言,首次出现于 1995 年,由 Rasmus Lerdorf 设计。主要应用场景:Web Development, Automation, Scripting。
何时选择Java
Backend Services, Enterprise Applications, Android. Java 是一种Object-Oriented, Functional编程语言,首次出现于 1995 年,由 James Gosling 设计。主要应用场景:Backend Services, Enterprise Applications, Android。
Hello World 示例
PHP:
<?php echo 'Hello, World!'; ?>
Java:
public class Main { public static void main(String[] a){ System.out.println("Hello, World!"); } }