3v4l.org

run code in 300+ PHP versions simultaneously
<?php $birthday = date('Y-m-d', strtotime('2015-02-01')); $birthDate = explode($birthday, '-'); $age = (date("md", date("U", mktime(0, 0, 0, $birthDate[0], $birthDate[1], $birthDate[2]))) > date("md") ? ((date("Y") - $birthDate[2]) - 1) : (date("Y") - $birthDate[2]));

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)
8.3.60.0130.00716.88
8.3.50.0130.00821.27
8.3.40.0100.01018.69
8.3.30.0080.00619.09
8.3.20.0040.00420.39
8.3.10.0000.00923.61
8.3.00.0030.00519.79
8.2.180.0110.00718.67
8.2.170.0120.00922.96
8.2.160.0110.00320.39
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0140.00426.16
8.2.120.0030.00617.63
8.2.110.0070.00422.29
8.2.100.0060.00618.04
8.2.90.0090.00019.17
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0050.00517.79
8.2.50.0000.00918.07
8.2.40.0080.00021.10
8.2.30.0040.00420.50
8.2.20.0050.00317.95
8.2.10.0070.00018.21
8.2.00.0000.00818.02
8.1.280.0060.00925.92
8.1.270.0070.01123.82
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0030.00722.61
8.1.230.0070.00417.48
8.1.220.0050.00317.79
8.1.210.0000.00918.77
8.1.200.0100.00017.48
8.1.190.0060.00317.12
8.1.180.0040.00418.10
8.1.170.0050.00518.50
8.1.160.0030.00521.94
8.1.150.0040.00418.87
8.1.140.0050.00321.36
8.1.130.0070.00017.57
8.1.120.0030.00517.59
8.1.110.0050.00317.60
8.1.100.0040.00417.62
8.1.90.0050.00217.57
8.1.80.0060.00317.47
8.1.70.0090.00017.60
8.1.60.0040.00417.60
8.1.50.0000.00817.65
8.1.40.0080.00017.61
8.1.30.0040.00417.69
8.1.20.0000.00817.62
8.1.10.0040.00417.74
8.1.00.0040.00417.61
8.0.300.0000.00818.77
8.0.290.0040.00416.86
8.0.280.0000.00718.37
8.0.270.0000.00717.26
8.0.260.0000.00617.26
8.0.250.0000.00717.16
8.0.240.0000.00717.05
8.0.230.0000.01017.05
8.0.220.0070.00017.05
8.0.210.0070.00017.07
8.0.200.0040.00417.10
8.0.190.0070.00017.05
8.0.180.0040.00417.13
8.0.170.0040.00417.15
8.0.160.0050.00317.04
8.0.150.0040.00417.07
8.0.140.0000.00717.06
8.0.130.0070.00013.48
8.0.120.0000.00816.91
8.0.110.0050.00317.15
8.0.100.0000.00716.97
8.0.90.0000.00816.98
8.0.80.0110.01017.14
8.0.70.0000.00816.88
8.0.60.0040.00417.00
8.0.50.0040.00416.95
8.0.30.0130.00417.35
8.0.20.0070.01217.43
8.0.10.0000.00717.08
8.0.00.0090.00816.82
7.4.330.0020.00215.08
7.4.320.0040.00416.72
7.4.300.0030.00316.71
7.4.290.0000.00816.55
7.4.280.0080.00416.52
7.4.270.0000.00716.73
7.4.260.0070.00016.71
7.4.250.0040.00416.59
7.4.240.0000.00716.70
7.4.230.0070.00016.56
7.4.220.0070.01016.80
7.4.210.0110.01116.70
7.4.200.0000.00716.63
7.4.160.0090.00916.72
7.4.150.0100.00717.40
7.4.140.0140.00917.86
7.4.130.0110.00916.77
7.4.120.0080.01616.62
7.4.110.0140.00316.53
7.4.100.0150.00916.76
7.4.90.0030.01316.60
7.4.80.0090.00919.39
7.4.70.0180.00316.42
7.4.60.0160.00616.54
7.4.50.0000.00816.63
7.4.40.0100.00616.57
7.4.30.0130.01316.70
7.4.00.0070.00715.21
7.3.330.0030.00313.28
7.3.320.0050.00013.38
7.3.310.0050.00216.29
7.3.300.0030.00316.46
7.3.290.0140.00316.37
7.3.280.0110.00816.40
7.3.270.0090.00917.40
7.3.260.0070.01016.55
7.3.250.0080.01016.56
7.3.240.0100.01216.56
7.3.230.0090.00816.40
7.3.210.0160.00616.55
7.3.200.0030.01316.36
7.3.190.0070.01016.50
7.3.180.0140.00316.55
7.3.170.0040.01116.60
7.3.160.0040.01216.57
7.3.10.0110.00716.49
7.3.00.0120.00616.30
7.2.330.0090.00916.91
7.2.320.0080.00816.67
7.2.310.0090.00916.63
7.2.300.0160.00616.88
7.2.290.0070.01616.94
7.2.130.0070.01316.37
7.2.120.0150.00717.00
7.2.110.0090.00416.73
7.2.100.0080.00516.53
7.2.90.0140.00016.96
7.2.80.0120.00416.98
7.2.70.0100.01016.96
7.2.60.0070.00816.90
7.2.50.0030.01616.93
7.2.40.0030.01016.65
7.2.30.0070.00516.71
7.2.20.0040.01516.88
7.2.10.0070.01116.57
7.2.00.0050.01118.16
7.1.250.0150.00415.58
7.1.200.0030.01015.99
7.1.100.0000.01418.43
7.1.70.0130.00017.28
7.1.60.0070.01719.50
7.1.50.0070.01017.23
7.1.00.0130.06722.33
7.0.200.0290.00714.84
7.0.100.0130.08319.99
7.0.90.0100.06719.88
7.0.80.0100.05019.92
7.0.70.0130.08020.14
7.0.60.0030.06319.98
7.0.50.0070.09020.41
7.0.40.0170.07320.11
7.0.30.0100.08020.08
7.0.20.0100.04720.08
7.0.10.0070.07320.09
7.0.00.0230.05720.17
5.6.280.0000.03721.09
5.6.250.0100.04020.59
5.6.240.0200.06720.75
5.6.230.0100.07720.59
5.6.220.0000.06320.73
5.6.210.0130.08320.61
5.6.200.0070.06321.04
5.6.190.0100.04320.96
5.6.180.0230.06721.16
5.6.170.0200.07320.96
5.6.160.0130.05320.94
5.6.150.0100.08021.01
5.6.140.0130.09020.93
5.6.130.0100.08320.99
5.6.120.0070.08721.09
5.6.110.0100.08021.06
5.6.100.0070.04721.06
5.6.90.0100.08021.01
5.6.80.0170.06320.55
5.6.70.0130.06720.48
5.6.60.0200.06720.32
5.6.50.0030.04320.33
5.6.40.0070.08320.52
5.6.30.0070.07720.42
5.6.20.0130.06320.29
5.6.10.0170.06320.36
5.6.00.0170.07020.37
5.5.380.0070.04020.55
5.5.370.0070.06720.49
5.5.360.0070.08320.44
5.5.350.0170.07720.42
5.5.340.0070.08320.90
5.5.330.0130.07020.92
5.5.320.0070.08020.88
5.5.310.0130.08020.92
5.5.300.0070.07720.82
5.5.290.0100.06320.92
5.5.280.0070.06320.86
5.5.270.0100.08020.74
5.5.260.0070.07720.63
5.5.250.0030.05020.73
5.5.240.0000.08020.25
5.5.230.0070.07720.11
5.5.220.0070.04720.20
5.5.210.0100.07320.18
5.5.200.0100.07720.13
5.5.190.0170.07320.23
5.5.180.0130.07720.22
5.5.160.0170.07020.27
5.5.150.0100.07320.22
5.5.140.0100.07320.27
5.5.130.0070.07720.13
5.5.120.0070.07720.25
5.5.110.0070.05320.22
5.5.100.0100.07320.10
5.5.90.0130.07020.04
5.5.80.0170.07320.11
5.5.70.0100.08020.09
5.5.60.0130.07020.02
5.5.50.0070.08020.08
5.5.40.0000.07720.02
5.5.30.0170.06720.04
5.5.20.0070.04320.04
5.5.10.0030.07320.10
5.5.00.0130.07719.96
5.4.450.0070.07719.42
5.4.440.0200.05319.38
5.4.430.0130.07019.35
5.4.420.0070.08019.11
5.4.410.0030.07719.14
5.4.400.0100.07319.04
5.4.390.0100.07318.79
5.4.380.0100.05019.03
5.4.370.0000.06719.14
5.4.360.0000.06319.07
5.4.350.0130.06018.95
5.4.340.0070.07019.14
5.4.320.0100.06719.14
5.4.310.0070.05319.03
5.4.300.0030.06019.23
5.4.290.0130.08019.09
5.4.280.0100.06019.07
5.4.270.0000.08019.07
5.4.260.0030.05318.78
5.4.250.0200.03719.06
5.4.240.0070.07318.89
5.4.230.0130.06719.11
5.4.220.0030.08319.05
5.4.210.0070.06718.80
5.4.200.0100.07019.05
5.4.190.0030.08018.95
5.4.180.0070.07018.77
5.4.170.0130.07019.11
5.4.160.0000.08018.94
5.4.150.0070.05318.76
5.4.140.0130.03016.18
5.4.130.0070.07016.41
5.4.120.0100.03716.38
5.4.110.0070.07016.46
5.4.100.0130.06316.31
5.4.90.0070.07316.31
5.4.80.0030.07316.30
5.4.70.0030.07316.26
5.4.60.0030.07016.30
5.4.50.0070.06016.40
5.4.40.0170.07016.36
5.4.30.0070.05016.27
5.4.20.0200.05016.38
5.4.10.0170.06316.26
5.4.00.0030.07715.51

preferences:
59.78 ms | 401 KiB | 5 Q