3v4l.org

run code in 500+ PHP versions simultaneously
<?php var_dump((int)defined('FILE_IGNORE_NEW_LINES'));

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)
8.5.30.0290.00716.54
8.5.20.0310.00716.57
8.5.10.0300.00716.54
8.5.00.0110.00716.68
8.4.180.0250.00819.54
8.4.170.0260.00819.61
8.4.160.0270.00819.55
8.4.150.0280.00919.47
8.4.140.0310.00817.43
8.4.130.0300.00817.43
8.4.120.0320.00817.57
8.4.110.0320.00817.56
8.4.100.0280.00717.61
8.4.90.0310.00617.60
8.4.80.0310.00717.58
8.4.70.0320.00717.61
8.4.60.0320.00717.63
8.4.50.0320.00817.54
8.4.40.0330.00817.50
8.4.30.0320.00817.38
8.4.20.0310.00717.49
8.4.10.0300.00717.47
8.3.300.0260.00718.18
8.3.290.0290.00818.23
8.3.280.0280.00818.21
8.3.270.0300.00816.60
8.3.260.0300.00716.66
8.3.250.0300.00616.60
8.3.240.0280.00716.58
8.3.230.0280.00616.58
8.3.220.0270.00616.59
8.3.210.0270.00716.57
8.3.200.0280.00616.67
8.3.190.0270.00716.57
8.3.180.0290.00716.55
8.3.170.0330.00816.53
8.3.160.0300.00616.58
8.3.150.0300.00616.54
8.3.140.0290.00616.57
8.3.130.0240.00516.56
8.3.120.0230.00616.56
8.3.110.0240.00616.57
8.3.100.0290.00716.57
8.3.90.0290.00716.55
8.3.80.0260.00616.58
8.3.70.0270.00616.56
8.3.60.0270.00716.56
8.3.50.0300.00716.54
8.3.40.0280.00717.73
8.3.30.0230.00717.70
8.3.20.0240.00617.67
8.3.10.0220.00717.73
8.3.00.0230.00717.70
8.2.300.0380.00717.79
8.2.290.0250.00716.60
8.2.280.0270.00616.56
8.2.270.0270.00716.56
8.2.260.0280.00716.53
8.2.250.0280.00716.53
8.2.240.0280.00816.49
8.2.230.0290.00716.51
8.2.220.0280.00616.52
8.2.210.0260.00616.49
8.2.200.0270.00716.53
8.2.190.0270.00816.54
8.2.180.0280.00616.49
8.2.170.0260.00717.96
8.2.160.0260.00717.83
8.2.150.0250.00817.79
8.2.140.0250.00717.70
8.2.130.0270.00717.69
8.2.120.0260.00717.78
8.2.110.0260.00817.73
8.2.100.0260.00717.75
8.2.90.0270.00717.77
8.2.80.0260.00817.77
8.2.70.0250.00817.76
8.2.60.0250.00817.75
8.2.50.0260.00817.73
8.2.40.0270.00817.74
8.2.30.0270.00817.65
8.2.20.0280.00917.60
8.2.10.0240.00717.68
8.2.00.0230.00817.69
8.1.340.0290.00817.39
8.1.330.0260.00616.49
8.1.320.0280.00716.49
8.1.310.0280.00816.49
8.1.300.0270.00616.49
8.1.290.0240.00716.49
8.1.280.0260.00716.49
8.1.270.0260.00717.49
8.1.260.0270.00817.51
8.1.250.0270.00717.47
8.1.240.0260.00817.46
8.1.230.0230.00717.47
8.1.220.0240.00717.51
8.1.210.0260.00817.44
8.1.200.0270.00817.44
8.1.190.0260.00717.35
8.1.180.0260.00817.32
8.1.170.0240.00817.50
8.1.160.0260.00817.50
8.1.150.0270.00717.43
8.1.140.0260.00717.40
8.1.130.0260.00817.46
8.1.120.0270.00917.54
8.1.110.0250.00617.53
8.1.100.0240.00717.51
8.1.90.0250.00717.51
8.1.80.0260.00717.51
8.1.70.0270.00717.47
8.1.60.0270.00817.65
8.1.50.0310.00717.51
8.1.40.0260.00917.64
8.1.30.0270.00717.70
8.1.20.0260.00817.70
8.1.10.0230.00817.60
8.1.00.0230.00717.52
8.0.300.0240.00616.76
8.0.290.0230.00616.75
8.0.280.0240.00616.79
8.0.270.0230.00616.77
8.0.260.0250.00616.78
8.0.250.0240.00716.88
8.0.240.0250.00616.82
8.0.230.0230.00716.91
8.0.220.0250.00616.73
8.0.210.0240.00716.75
8.0.200.0230.00816.81
8.0.190.0240.00616.80
8.0.180.0230.00816.83
8.0.170.0250.00716.85
8.0.160.0250.00716.83
8.0.150.0270.00716.79
8.0.140.0240.00716.84
8.0.130.0240.00716.75
8.0.120.0240.00816.70
8.0.110.0240.00716.68
8.0.100.0240.00716.69
8.0.90.0220.00816.67
8.0.80.0230.00616.66
8.0.70.0230.00616.67
8.0.60.0240.00716.70
8.0.50.0230.00716.71
8.0.30.0240.00716.75
8.0.20.0250.00616.80
8.0.10.0260.00716.92
8.0.00.0250.00716.92
7.4.330.0250.00616.56
7.4.320.0260.00616.54
7.4.300.0250.00716.50
7.4.290.0230.00616.51
7.4.280.0220.00616.50
7.4.270.0230.00716.51
7.4.260.0240.00616.51
7.4.250.0230.00616.49
7.4.240.0250.00616.49
7.4.230.0250.00616.50
7.4.220.0250.00616.49
7.4.210.0230.00816.49
7.4.200.0240.00616.49
7.4.190.0250.00616.56
7.4.180.0250.00716.57
7.4.160.0250.00616.52
7.4.150.0250.00616.52
7.4.140.0240.00616.49
7.4.130.0250.00616.49
7.4.120.0250.00716.49
7.4.110.0260.00516.49
7.4.100.0230.00616.49
7.4.90.0240.00616.49
7.4.80.0230.00716.49
7.4.70.0240.00616.49
7.4.60.0240.00616.49
7.4.50.0250.00616.49
7.4.40.0260.00616.49
7.4.30.0260.00716.49
7.4.20.0250.00716.49
7.4.10.0240.00716.49
7.4.00.0230.00716.49
7.3.330.0240.00716.49
7.3.320.0220.00716.49
7.3.310.0230.00516.49
7.3.300.0230.00516.50
7.3.290.0230.00516.49
7.3.280.0240.00616.49
7.3.270.0220.00716.49
7.3.260.0230.00616.49
7.3.250.0220.00716.49
7.3.240.0220.00616.49
7.3.230.0230.00716.49
7.3.220.0250.00616.49
7.3.210.0240.00616.49
7.3.200.0240.00716.49
7.3.190.0230.00616.49
7.3.180.0230.00616.49
7.3.170.0230.00616.49
7.3.160.0220.00616.49
7.3.150.0240.00616.49
7.3.140.0230.00716.49
7.3.130.0240.00616.49
7.3.120.0240.00616.49
7.3.110.0230.00716.49
7.3.100.0230.00616.49
7.3.90.0230.00616.64
7.3.80.0230.00716.49
7.3.70.0240.00616.49
7.3.60.0240.00616.51
7.3.50.0240.00716.49
7.3.40.0240.00616.52
7.3.30.0230.00616.50
7.3.20.0300.00618.32
7.3.10.0220.00618.16
7.3.00.0230.00518.12
7.2.340.0210.00816.49
7.2.330.0240.00716.49
7.2.320.0240.00716.49
7.2.310.0240.00716.49
7.2.300.0240.00716.49
7.2.290.0230.00716.49
7.2.280.0240.00716.49
7.2.270.0250.00716.49
7.2.260.0270.00616.49
7.2.250.0260.00716.49
7.2.240.0260.00616.49
7.2.230.0250.00616.49
7.2.220.0260.00716.49
7.2.210.0250.00716.49
7.2.200.0260.00616.50
7.2.190.0260.00716.50
7.2.180.0260.00716.50
7.2.170.0240.00816.51
7.2.160.0240.00716.58
7.2.150.0290.00518.30
7.2.140.0230.00718.36
7.2.130.0270.00718.46
7.2.120.0260.00718.39
7.2.110.0280.00718.41
7.2.100.0250.00718.38
7.2.90.0240.00718.38
7.2.80.0240.00618.36
7.2.70.0240.00618.36
7.2.60.0240.00618.40
7.2.50.0240.00618.43
7.2.40.0240.00618.38
7.2.30.0230.00718.37
7.2.20.0250.00718.47
7.2.10.0240.00718.46
7.2.00.0270.00718.36
7.1.330.0230.00717.24
7.1.320.0240.00617.24
7.1.310.0220.00617.25
7.1.300.0240.00617.33
7.1.290.0220.00717.38
7.1.280.0220.00717.36
7.1.270.0230.00617.42
7.1.260.0230.00717.34
7.1.250.0210.00817.30
7.1.240.0230.00717.30
7.1.230.0240.00517.32
7.1.220.0230.00617.34
7.1.210.0210.00717.31
7.1.200.0240.00517.35
7.1.190.0250.00617.42
7.1.180.0220.00617.30
7.1.170.0220.00517.25
7.1.160.0240.00717.25
7.1.150.0230.00717.25
7.1.140.0230.00617.31
7.1.130.0230.00717.29
7.1.120.0230.00617.35
7.1.110.0210.00717.34
7.1.100.0210.00717.30
7.1.90.0230.00617.35
7.1.80.0240.00717.29
7.1.70.0250.00617.12
7.1.60.0230.00617.37
7.1.50.0220.00717.38
7.1.40.0240.00717.35
7.1.30.0230.00617.36
7.1.20.0240.00517.33
7.1.10.0220.00717.32
7.1.00.0220.00717.32
7.0.330.0220.00617.04
7.0.320.0220.00517.00
7.0.310.0210.00617.10
7.0.300.0210.00617.07
7.0.290.0230.00617.04
7.0.280.0230.00617.06
7.0.270.0240.00517.03
7.0.260.0220.00617.03
7.0.250.0220.00617.17
7.0.240.0220.00717.30
7.0.230.0230.00617.28
7.0.220.0220.00617.16
7.0.210.0230.00617.18
7.0.200.0230.00617.22
7.0.190.0240.00617.15
7.0.180.0240.00617.17
7.0.170.0230.00617.19
7.0.160.0230.00717.08
7.0.150.0240.00717.06
7.0.140.0220.00717.09
7.0.130.0250.00617.13
7.0.120.0220.00717.14
7.0.110.0240.00716.96
7.0.100.0240.00617.13
7.0.90.0230.00616.95
7.0.80.0240.00716.89
7.0.70.0230.00616.93
7.0.60.0220.00716.98
7.0.50.0230.00616.93
7.0.40.0210.00617.06
7.0.30.0230.00617.06
7.0.20.0220.00717.00
7.0.10.0230.00717.01
7.0.00.0240.00617.02
5.6.400.0220.00716.49
5.6.390.0220.00816.49
5.6.380.0240.00616.49
5.6.370.0230.00616.49
5.6.360.0230.00616.49
5.6.350.0240.00616.49
5.6.340.0240.00616.49
5.6.330.0240.00616.49
5.6.320.0230.00616.49
5.6.310.0220.00716.49
5.6.300.0220.00616.49
5.6.290.0210.00616.49
5.6.280.0220.00616.49
5.6.270.0210.00716.49
5.6.260.0230.00616.49
5.6.250.0220.00516.49
5.6.240.0210.00616.49
5.6.230.0220.00616.49
5.6.220.0210.00616.49
5.6.210.0220.00516.49
5.6.200.0210.00616.49
5.6.190.0220.00716.49
5.6.180.0250.00616.49
5.6.170.0230.00616.49
5.6.160.0230.00716.49
5.6.150.0240.00616.49
5.6.140.0230.00616.49
5.6.130.0250.00616.49
5.6.120.0240.00616.49
5.6.110.0220.00616.49
5.6.100.0230.00616.49
5.6.90.0230.00616.49
5.6.80.0210.00516.49
5.6.70.0200.00616.49
5.6.60.0220.00616.49
5.6.50.0210.00616.49
5.6.40.0210.00616.49
5.6.30.0210.00616.49
5.6.20.0230.00516.49
5.6.10.0220.00716.49
5.6.00.0210.00616.49
5.5.380.0210.00516.49
5.5.370.0220.00616.49
5.5.360.0220.00716.49
5.5.350.0220.00716.49
5.5.340.0220.00616.49
5.5.330.0220.00616.49
5.5.320.0220.00616.49
5.5.310.0220.00616.49
5.5.300.0230.00516.49
5.5.290.0220.00716.49
5.5.280.0220.00716.49
5.5.270.0230.00616.49
5.5.260.0210.00616.49
5.5.250.0210.00616.49
5.5.240.0200.00516.49
5.5.230.0210.00516.49
5.5.220.0210.00616.49
5.5.210.0210.00616.49
5.5.200.0200.00616.49
5.5.190.0200.00716.49
5.5.180.0210.00616.49
5.5.170.0200.00716.49
5.5.160.0220.00516.49
5.5.150.0220.00616.49
5.5.140.0220.00616.49
5.5.130.0210.00716.49
5.5.120.0200.00616.49
5.5.110.0220.00616.49
5.5.100.0210.00616.49
5.5.90.0210.00516.49
5.5.80.0200.00716.49
5.5.70.0210.00616.49
5.5.60.0220.00616.49
5.5.50.0210.00716.49
5.5.40.0210.00616.49
5.5.30.0220.00616.49
5.5.20.0210.00616.49
5.5.10.0200.00616.49
5.5.00.0210.00716.49
5.4.450.0170.00516.49
5.4.440.0180.00416.49
5.4.430.0180.00416.49
5.4.420.0180.00416.49
5.4.410.0170.00516.49
5.4.400.0180.00416.49
5.4.390.0170.00516.49
5.4.380.0170.00416.49
5.4.370.0180.00416.49
5.4.360.0170.00516.49
5.4.350.0180.00516.49
5.4.340.0180.00516.49
5.4.330.0170.00516.49
5.4.320.0180.00516.49
5.4.310.0180.00516.49
5.4.300.0170.00416.49
5.4.290.0170.00516.49
5.4.280.0170.00416.49
5.4.270.0160.00516.49
5.4.260.0160.00516.49
5.4.250.0160.00516.49
5.4.240.0180.00516.49
5.4.230.0170.00516.49
5.4.220.0170.00516.49
5.4.210.0180.00416.49
5.4.200.0170.00516.49
5.4.190.0170.00416.49
5.4.180.0180.00416.49
5.4.170.0170.00416.49
5.4.160.0160.00416.49
5.4.150.0160.00516.49
5.4.140.0160.00516.49
5.4.130.0160.00416.49
5.4.120.0170.00416.49
5.4.110.0160.00516.49
5.4.100.0180.00516.49
5.4.90.0170.00516.49
5.4.80.0160.00516.49
5.4.70.0180.00416.49
5.4.60.0170.00416.49
5.4.50.0180.00416.49
5.4.40.0180.00516.49
5.4.30.0180.00516.49
5.4.20.0180.00516.49
5.4.10.0170.00416.49
5.4.00.0160.00416.49
5.3.290.0150.00616.49
5.3.280.0170.00516.49
5.3.270.0160.00616.49
5.3.260.0160.00616.49
5.3.250.0170.00516.49
5.3.240.0160.00516.49
5.3.230.0150.00516.49
5.3.220.0160.00516.49
5.3.210.0150.00516.49
5.3.200.0170.00516.49
5.3.190.0170.00516.49
5.3.180.0180.00516.49
5.3.170.0170.00616.49
5.3.160.0170.00616.49
5.3.150.0180.00416.49
5.3.140.0170.00616.49
5.3.130.0160.00616.49
5.3.120.0170.00516.49
5.3.110.0170.00516.49
5.3.100.0170.00516.49
5.3.90.0170.00516.49
5.3.80.0170.00516.49
5.3.70.0170.00616.49
5.3.60.0170.00516.49
5.3.50.0170.00516.49
5.3.40.0160.00516.49
5.3.30.0170.00416.49
5.3.20.0150.00516.49
5.3.10.0140.00516.49
5.3.00.0160.00516.49
5.2.170.0130.00416.49
5.2.160.0120.00516.49
5.2.150.0140.00416.49
5.2.140.0130.00416.49
5.2.130.0130.00516.49
5.2.120.0120.00416.49
5.2.110.0130.00516.49
5.2.100.0130.00516.49
5.2.90.0130.00516.49
5.2.80.0130.00516.49
5.2.70.0140.00516.49
5.2.60.0140.00416.49
5.2.50.0120.00516.49
5.2.40.0130.00516.49
5.2.30.0120.00516.49
5.2.20.0130.00416.49
5.2.10.0130.00416.49
5.2.00.0120.00416.49
5.1.60.0110.00416.49
5.1.50.0100.00416.49
5.1.40.0110.00416.49
5.1.30.0120.00416.49
5.1.20.0120.00416.49
5.1.10.0110.00416.49
5.1.00.0110.00416.49
5.0.50.0090.00416.49
5.0.40.0090.00416.49
5.0.30.0100.00416.49
5.0.20.0100.00416.49
5.0.10.0100.00416.49
5.0.00.0100.00416.49
4.4.90.0070.00216.49
4.4.80.0060.00216.49
4.4.70.0070.00216.49
4.4.60.0070.00216.49
4.4.50.0060.00316.49
4.4.40.0070.00216.49
4.4.30.0060.00316.49
4.4.20.0070.00216.49
4.4.10.0070.00216.49
4.4.00.0060.00316.49
4.3.110.0060.00216.49
4.3.100.0060.00216.49
4.3.90.0070.00216.49
4.3.80.0060.00216.49
4.3.70.0070.00216.49
4.3.60.0060.00216.49
4.3.50.0060.00216.49
4.3.40.0070.00216.49
4.3.30.0050.00216.49
4.3.20.0050.00216.49
4.3.10.0040.00216.49
4.3.00.0040.00216.49

preferences:
51.11 ms | 2673 KiB | 5 Q