3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* class helloWorld { const ONE = 1; public $array = array( self::ONE => 'VALUE FIRST', 'VALUE SECOND', 'VALUE THIRD', ); } $hello = new helloWorld(); */ $hello = array( 'ola', 'ole', ); $hello[] = 'hugo'; print_r($hello);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0150.00418.56
8.3.50.0150.00322.09
8.3.40.0140.00018.63
8.3.30.0070.00719.14
8.3.20.0080.00020.39
8.3.10.0040.00420.55
8.3.00.0050.00319.26
8.2.180.0170.00016.50
8.2.170.0110.00422.96
8.2.160.0140.00020.27
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0040.00422.24
8.2.110.0000.01022.33
8.2.100.0070.00717.84
8.2.90.0040.00419.27
8.2.80.0000.00817.97
8.2.70.0080.00017.63
8.2.60.0040.00418.03
8.2.50.0040.00418.07
8.2.40.0040.00418.19
8.2.30.0040.00419.44
8.2.20.0030.00517.73
8.2.10.0030.00518.05
8.2.00.0000.00717.53
8.1.280.0090.00625.92
8.1.270.0040.00422.06
8.1.260.0000.00826.35
8.1.250.0030.00328.09
8.1.240.0080.00022.16
8.1.230.0070.00422.15
8.1.220.0000.00817.74
8.1.210.0090.00018.77
8.1.200.0060.00317.23
8.1.190.0000.00917.22
8.1.180.0050.00318.10
8.1.170.0000.01218.32
8.1.160.0000.00821.99
8.1.150.0040.00418.79
8.1.140.0040.00417.40
8.1.130.0000.00817.73
8.1.120.0040.00417.29
8.1.110.0030.00417.33
8.1.100.0030.00317.40
8.1.90.0000.00717.39
8.1.80.0000.00717.44
8.1.70.0000.00717.27
8.1.60.0040.00417.44
8.1.50.0000.00717.48
8.1.40.0030.00517.44
8.1.30.0040.00417.51
8.1.20.0000.00717.48
8.1.10.0000.00717.47
8.1.00.0050.00317.25
8.0.300.0000.00719.21
8.0.290.0000.00716.63
8.0.280.0030.00318.38
8.0.270.0030.00317.21
8.0.260.0030.00317.11
8.0.250.0030.00316.90
8.0.240.0000.00716.80
8.0.230.0000.00616.79
8.0.220.0070.00016.82
8.0.210.0040.00416.83
8.0.200.0000.00616.80
8.0.190.0040.00416.91
8.0.180.0000.00816.90
8.0.170.0080.00016.85
8.0.160.0040.00416.81
8.0.150.0030.00416.75
8.0.140.0000.00716.68
8.0.130.0000.00613.29
8.0.120.0050.00216.75
8.0.110.0040.00416.67
8.0.100.0040.00416.68
8.0.90.0070.00016.65
8.0.80.0120.00316.78
8.0.70.0050.00316.73
8.0.60.0030.00516.71
8.0.50.0070.00016.86
8.0.30.0090.01117.04
8.0.20.0060.01317.40
8.0.10.0020.00516.93
8.0.00.0130.00416.54
7.4.330.0020.00215.00
7.4.320.0040.00416.43
7.4.300.0050.00216.45
7.4.290.0000.00716.42
7.4.280.0050.00316.52
7.4.270.0030.00316.48
7.4.260.0000.00716.32
7.4.250.0040.00416.33
7.4.240.0000.00716.54
7.4.230.0070.00016.64
7.4.220.0070.01116.64
7.4.210.0090.00516.54
7.4.200.0050.00216.44
7.4.160.0060.01016.33
7.4.150.0150.00317.40
7.4.140.0060.01117.86
7.4.130.0080.00816.49
7.4.120.0080.01116.41
7.4.110.0100.00716.32
7.4.100.0130.01016.40
7.4.90.0140.00316.31
7.4.80.0130.00316.54
7.4.70.0060.01016.54
7.4.60.0040.01216.41
7.4.50.0000.00816.06
7.4.40.0040.01216.38
7.4.30.0060.01016.40
7.4.00.0110.00414.97
7.3.330.0000.00513.03
7.3.320.0000.00513.18
7.3.310.0000.00616.18
7.3.300.0000.00616.04
7.3.290.0030.01616.15
7.3.280.0080.00916.19
7.3.270.0070.01117.40
7.3.260.0090.00816.47
7.3.250.0140.00516.40
7.3.240.0000.01716.21
7.3.230.0070.01016.50
7.3.210.0070.01016.65
7.3.200.0060.01219.39
7.3.190.0100.01016.18
7.3.180.0060.00916.21
7.3.170.0090.00916.39
7.3.160.0150.00716.32
7.3.10.0110.00316.50
7.3.00.0060.01016.64
7.2.330.0120.00916.45
7.2.320.0070.01016.36
7.2.310.0090.00616.62
7.2.300.0070.01016.33
7.2.290.0130.00316.65
7.2.130.0070.00316.77
7.2.120.0100.00316.81
7.2.110.0600.00316.69
7.2.100.0060.01016.75
7.2.90.0080.00716.71
7.2.80.0090.00916.55
7.2.70.0280.00216.61
7.2.60.0070.00716.63
7.2.50.0070.00816.94
7.2.40.0090.00716.59
7.2.30.0240.00516.67
7.2.20.0110.00716.72
7.2.10.0070.00616.71
7.2.00.0060.01016.70
7.1.250.0030.00715.46
7.1.230.0090.00415.79
7.1.220.0070.00715.79
7.1.210.0090.00315.90
7.1.200.0080.00815.76
7.1.190.0070.00715.81
7.1.180.0150.00315.72
7.1.170.0390.00015.63
7.1.160.0120.00415.64
7.1.150.0090.00915.83
7.1.140.0120.00615.87
7.1.130.0150.00515.79
7.1.120.0120.00315.62
7.1.110.0130.00315.86
7.1.100.0090.00515.82
7.1.90.0110.00615.70
7.1.80.0170.00315.81
7.1.70.0090.00516.38
7.1.60.0130.00817.64
7.1.50.0120.01116.09
7.1.40.0130.01316.00
7.1.30.0150.00615.84
7.1.20.0090.00915.72
7.1.10.0080.00315.63
7.1.00.0070.04019.03
7.0.310.0420.00915.38
7.0.300.0110.00615.31
7.0.290.0090.00515.13
7.0.280.0090.00915.36
7.0.270.0350.00415.56
7.0.260.0370.00715.33
7.0.250.0160.00015.08
7.0.240.0150.00415.40
7.0.230.0040.00915.34
7.0.220.0150.00315.31
7.0.210.0120.00415.60
7.0.200.0040.00916.07
7.0.190.0120.00415.36
7.0.180.0080.00815.41
7.0.170.0130.00315.30
7.0.160.0140.00615.36
7.0.150.0090.00615.36
7.0.140.0030.04018.73
7.0.130.0100.00515.36
7.0.120.0100.00715.41
7.0.110.0120.00415.23
7.0.100.0130.00315.55
7.0.90.0080.00815.50
7.0.80.0080.00415.38
7.0.70.0060.01115.15
7.0.60.0050.04617.70
7.0.50.0090.02116.68
7.0.40.0150.04016.73
7.0.30.0210.02216.80
7.0.20.0230.04016.73
7.0.10.0080.04116.79
7.0.00.0080.04116.70
5.6.380.0040.01313.77
5.6.370.0180.00014.44
5.6.360.0090.00914.48
5.6.350.0130.00014.54
5.6.340.0070.00814.48
5.6.330.0110.00414.27
5.6.320.0120.00614.30
5.6.310.0070.00713.94
5.6.300.0090.00614.29
5.6.290.0110.00414.63
5.6.280.0020.04217.79
5.6.270.0100.00514.24
5.6.260.0110.00513.98
5.6.250.0130.00614.39
5.6.240.0040.01114.29
5.6.230.0120.00714.60
5.6.220.0040.01114.09
5.6.210.0100.02017.49
5.6.200.0130.04216.28
5.6.190.0120.04017.50
5.6.180.0240.02417.33
5.6.170.0240.03817.32
5.6.160.0140.03717.46
5.6.150.0110.03916.22
5.6.140.0100.03316.34
5.6.130.0040.03016.18
5.6.120.0090.03717.48
5.6.110.0050.02517.69
5.6.100.0110.04217.83
5.6.90.0090.04517.51
5.6.80.0040.02617.40
5.6.70.0120.00414.48
5.6.60.0110.00814.02
5.6.50.0070.00714.39
5.6.40.0120.00313.99
5.6.30.0090.00914.21
5.6.20.0060.00814.07
5.6.10.0080.00814.35
5.6.00.0100.00714.21
5.5.380.0110.00312.79
5.5.370.0130.00312.79
5.5.360.0080.00412.79
5.5.350.0160.03716.64
5.5.340.0070.04415.39
5.5.330.0110.02016.58
5.5.320.0160.02416.55
5.5.310.0180.03916.58
5.5.300.0050.04415.39
5.5.290.0040.03115.37
5.5.280.0100.03316.73
5.5.270.0110.02816.71
5.5.260.0050.02616.71
5.5.250.0110.03416.70
5.5.240.0100.02516.56
5.5.230.0030.00712.79
5.5.220.0120.00012.79
5.5.210.0070.00412.79
5.5.200.0090.00612.79
5.5.190.0080.00512.79
5.5.180.0090.00312.79
5.5.170.0080.00814.00
5.5.160.0040.00812.79
5.5.150.0070.00712.79
5.5.140.0160.00012.79
5.5.130.0030.01012.79
5.5.120.0090.00312.79
5.5.110.0100.00312.79
5.5.100.0070.00412.79
5.5.90.0080.00512.79
5.5.80.0110.00012.79
5.5.70.0080.00412.79
5.5.60.0050.00812.79
5.5.50.0080.00412.79
5.5.40.0080.00212.79
5.5.30.0060.00912.79
5.5.20.0070.00712.79
5.5.10.0070.00212.79
5.5.00.0070.00312.79
5.4.450.0120.02716.09
5.4.440.0190.03116.06
5.4.430.0210.02816.23
5.4.420.0230.02816.04
5.4.410.0250.02816.00
5.4.400.0160.03015.89
5.4.390.0300.02216.03
5.4.380.0200.02815.69
5.4.370.0240.03115.64
5.4.360.0250.02815.77
5.4.350.0270.03615.77
5.4.340.0230.03215.66
5.4.330.0060.00912.79
5.4.320.0060.02212.63
5.4.310.0050.02112.63
5.4.300.0040.02412.63
5.4.290.0070.01912.63
5.4.280.0060.02112.58
5.4.270.0080.02012.58
5.4.260.0060.02012.58
5.4.250.0060.01912.58
5.4.240.0080.01812.58
5.4.230.0060.02112.58
5.4.220.0060.01912.58
5.4.210.0050.02212.58
5.4.200.0050.02012.58
5.4.190.0090.02212.57
5.4.180.0060.02212.57
5.4.170.0080.02012.58
5.4.160.0080.02112.58
5.4.150.0080.01912.58
5.4.140.0070.02112.42
5.4.130.0070.01812.41
5.4.120.0050.01912.39
5.4.110.0060.02112.39
5.4.100.0060.02012.39
5.4.90.0060.02212.39
5.4.80.0090.02112.39
5.4.70.0080.01912.39
5.4.60.0090.01612.39
5.4.50.0040.02212.39
5.4.40.0090.01912.38
5.4.30.0070.01912.38
5.4.20.0040.02412.38
5.4.10.0080.01912.38
5.4.00.0060.02012.13
5.3.290.0040.02312.79
5.3.280.0020.02412.75
5.3.270.0080.01912.76
5.3.260.0090.01912.75
5.3.250.0070.02012.75
5.3.240.0070.02012.75
5.3.230.0080.02012.75
5.3.220.0050.02212.74
5.3.210.0080.02112.73
5.3.200.0050.02212.73
5.3.190.0080.01912.73
5.3.180.0060.02212.73
5.3.170.0050.02312.73
5.3.160.0050.02012.73
5.3.150.0060.02012.73
5.3.140.0060.02112.72
5.3.130.0100.02012.72
5.3.120.0070.02112.72
5.3.110.0050.02212.72
5.3.100.0060.02312.46
5.3.90.0060.02012.44
5.3.80.0090.01812.43
5.3.70.0060.01912.43
5.3.60.0080.01912.43
5.3.50.0080.02012.40
5.3.40.0050.02112.40
5.3.30.0060.02112.38
5.3.20.0070.01912.27
5.3.10.0060.02012.25
5.3.00.0080.01912.24
5.2.170.0040.01811.00
5.2.160.0050.01711.00
5.2.150.0040.01811.00
5.2.140.0070.01610.99
5.2.130.0070.01510.97
5.2.120.0070.01410.97
5.2.110.0070.01610.98
5.2.100.0050.01610.98
5.2.90.0070.01710.97
5.2.80.0040.01910.97
5.2.70.0070.01610.97
5.2.60.0070.01610.95
5.2.50.0080.01510.94
5.2.40.0050.01810.92
5.2.30.0050.01910.91
5.2.20.0060.01610.90
5.2.10.0040.01910.86
5.2.00.0040.01710.79
5.1.60.0040.01510.42
5.1.50.0050.01410.42
5.1.40.0050.01510.41
5.1.30.0050.01510.59
5.1.20.0040.01610.60
5.1.10.0050.01410.46
5.1.00.0040.01610.46
5.0.50.0060.0119.70
5.0.40.0060.0099.63
5.0.30.0050.0169.54
5.0.20.0020.0149.52
5.0.10.0040.0109.51
5.0.00.0040.0169.51
4.4.90.0030.0108.78
4.4.80.0030.0098.77
4.4.70.0050.0088.77
4.4.60.0020.0118.77
4.4.50.0020.0098.78
4.4.40.0040.0168.75
4.4.30.0050.0088.77
4.4.20.0020.0128.82
4.4.10.0040.0088.82
4.4.00.0040.0148.78
4.3.110.0040.0088.73
4.3.100.0030.0098.73
4.3.90.0030.0098.71
4.3.80.0030.0148.69
4.3.70.0040.0078.71
4.3.60.0050.0078.71
4.3.50.0040.0098.71
4.3.40.0030.0158.66
4.3.30.0040.0128.03
4.3.20.0020.0138.02
4.3.10.0020.0108.00
4.3.00.0080.0109.70

preferences:
46.82 ms | 401 KiB | 5 Q