Difference between new int[]{} or just {} [duplicate]

Question

Is there a significant difference between these two lines of code?

int[] array = new int[]{1,2,3}
int[] array = {1,2,3}

If I had to guess, the same constructor is called implicitly in the second version, making them identical.

Edit: This question was explored previously here but with default values. My question regarded the initialization of an array with non-default values.

Answer 1

Just out of curiosity, I did de-compile the class with following methods

public void arrayTest1(){
    int[] array = new int[]{1,2,3};
}

public void arrayTest2(){
    int[] array = {1,2,3};  
}

Here is the result related to them.

  public void arrayTest1();
    Code:
       0: iconst_3
       1: newarray       int
       3: dup
       4: iconst_0
       5: iconst_1
       6: iastore
       7: dup
       8: iconst_1
       9: iconst_2
      10: iastore
      11: dup
      12: iconst_2
      13: iconst_3
      14: iastore
      15: astore_1
      16: return

  public void arrayTest2();
    Code:
       0: iconst_3
       1: newarray       int
       3: dup
       4: iconst_0
       5: iconst_1
       6: iastore
       7: dup
       8: iconst_1
       9: iconst_2
      10: iastore
      11: dup
      12: iconst_2
      13: iconst_3
      14: iastore
      15: astore_1
      16: return

Both the statements essentially look the same de-compiled.