3v4l.org

run code in 300+ PHP versions simultaneously
<?php $Y= new DateTime(); $X= new DateTime('2000-01-01'); echo($X->format('U')); $X= new DateTime('@' . $X->format('U')); echo(' ' . $X->format('U') . '<br />'); echo($X->format('d/m/Y'));

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)
8.3.60.0090.00618.68
8.3.50.0120.00721.15
8.3.40.0150.00018.97
8.3.30.0110.00418.83
8.3.20.0000.00720.34
8.3.10.0040.00422.09
8.3.00.0020.00522.27
8.2.180.0090.01216.88
8.2.170.0140.00022.96
8.2.160.0000.01419.20
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00319.36
8.2.110.0030.00622.21
8.2.100.0090.00318.03
8.2.90.0060.00319.35
8.2.80.0080.00018.16
8.2.70.0030.00617.88
8.2.60.0030.00617.80
8.2.50.0090.00018.07
8.2.40.0080.00019.88
8.2.30.0000.00718.12
8.2.20.0040.00417.73
8.2.10.0000.00817.76
8.2.00.0030.00617.87
8.1.280.0110.00725.92
8.1.270.0040.00422.21
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0100.00023.92
8.1.230.0060.00519.11
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0100.00017.35
8.1.190.0060.00317.40
8.1.180.0090.00018.93
8.1.170.0000.00718.59
8.1.160.0000.00722.01
8.1.150.0040.00418.88
8.1.140.0080.00017.59
8.1.130.0000.00717.99
8.1.120.0050.00317.62
8.1.110.0030.00617.71
8.1.100.0070.00017.64
8.1.90.0040.00417.68
8.1.80.0000.00717.55
8.1.70.0000.00717.63
8.1.60.0040.00417.61
8.1.50.0000.00917.58
8.1.40.0080.00017.63
8.1.30.0040.00417.72
8.1.20.0030.00617.69
8.1.10.0050.00217.72
8.1.00.0040.00417.75
8.0.300.0070.00018.77
8.0.290.0000.00717.30
8.0.280.0030.00318.58
8.0.270.0050.00317.30
8.0.260.0070.00016.93
8.0.250.0070.00017.05
8.0.240.0050.00317.07
8.0.230.0030.00317.17
8.0.220.0070.00017.05
8.0.210.0000.00716.97
8.0.200.0000.00717.19
8.0.190.0050.00317.16
8.0.180.0060.00317.19
8.0.170.0040.00417.15
8.0.160.0070.00017.09
8.0.150.0030.00617.02
8.0.140.0000.00817.04
8.0.130.0000.00613.49
8.0.120.0000.00817.04
8.0.110.0040.00417.13
8.0.100.0040.00417.14
8.0.90.0040.00416.91
8.0.80.0080.00717.02
8.0.70.0040.00417.15
8.0.60.0000.00717.03
8.0.50.0050.00316.87
8.0.30.0120.00717.21
8.0.20.0140.00817.40
8.0.10.0040.00417.12
8.0.00.0060.01216.93
7.4.330.0030.00315.00
7.4.320.0000.00716.52
7.4.300.0000.00616.66
7.4.290.0030.00316.57
7.4.280.0060.00016.58
7.4.270.0070.00016.65
7.4.260.0000.00716.63
7.4.250.0040.00416.55
7.4.240.0000.00716.62
7.4.230.0030.00316.41
7.4.220.0140.00316.54
7.4.210.0040.01016.62
7.4.200.0070.00016.74
7.4.190.0040.00416.54
7.4.160.0060.01016.48
7.4.150.0070.01017.40
7.4.140.0120.00717.86
7.4.130.0100.00916.67
7.4.120.0110.00916.76
7.4.110.0030.01516.70
7.4.100.0110.00616.77
7.4.90.0030.01316.57
7.4.80.0130.00419.39
7.4.70.0080.00816.68
7.4.60.0090.00916.50
7.4.50.0040.00416.58
7.4.40.0090.00722.77
7.4.30.0090.00616.54
7.4.00.0090.00314.85
7.3.330.0050.00013.22
7.3.320.0000.00613.24
7.3.310.0000.00716.42
7.3.300.0060.00016.32
7.3.290.0090.00616.32
7.3.280.0090.00816.37
7.3.270.0140.00717.40
7.3.260.0150.00616.23
7.3.250.0100.01016.56
7.3.240.0170.00716.55
7.3.230.0060.01116.56
7.3.210.0030.01416.69
7.3.200.0100.01319.39
7.3.190.0130.00416.73
7.3.180.0080.00816.50
7.3.170.0130.00316.63
7.3.160.0120.00316.76
7.3.120.0080.00814.79
7.2.330.0060.01216.94
7.2.320.0100.01016.94
7.2.310.0070.01016.92
7.2.300.0140.00316.50
7.2.290.0060.01016.76
7.2.00.0060.00619.67
7.1.100.0090.00618.42
7.1.70.0050.00317.28
7.1.60.0070.00719.82
7.1.50.0070.01817.03
7.1.00.0000.03722.31
7.0.200.0050.00316.53
7.0.140.0000.07722.05
7.0.60.0070.06319.92
7.0.50.0070.08017.82
7.0.40.0070.07020.09
7.0.30.0330.06020.34
7.0.20.0200.05720.32
7.0.10.0300.06320.12
7.0.00.0000.04720.19
5.6.280.0030.06720.92
5.6.210.0130.07320.76
5.6.200.0000.04718.18
5.6.190.0230.05020.36
5.6.180.3400.04320.67
5.6.170.0270.05020.55
5.6.160.0030.04020.50
5.6.150.0200.07018.21
5.6.140.0030.04318.21
5.6.130.0030.04018.11
5.6.120.0130.07720.98
5.6.110.0170.07721.04
5.6.100.0170.07720.97
5.6.90.0100.08320.88
5.6.80.0000.07720.50
5.6.70.0230.06720.41
5.5.350.0030.07320.42
5.5.340.0030.08018.01
5.5.330.0130.07320.29
5.5.320.0170.06020.32
5.5.310.0330.06720.20
5.5.300.0070.07017.98
5.5.290.0100.08317.88
5.5.280.0070.07720.87
5.5.270.0100.04320.67
5.5.260.0170.07720.95
5.5.250.0030.04020.55
5.5.240.0130.07720.31
5.4.450.1100.04319.14
5.4.440.0700.05719.14
5.4.430.0800.04719.27
5.4.420.0130.05319.27
5.4.410.0670.05319.30
5.4.400.0370.04718.73
5.4.390.1030.06718.57
5.4.380.0270.05718.53
5.4.370.0070.05718.56
5.4.360.0170.04718.77
5.4.350.0200.05018.49
5.4.340.0100.05718.52
5.4.320.0070.03912.46
5.4.310.0070.03912.45
5.4.300.0060.03612.45
5.4.290.0070.04312.45
5.4.280.0040.03712.35
5.4.270.0070.04012.35
5.4.260.0070.06019.05
5.4.250.0100.05318.89
5.4.240.0100.05018.90
5.4.230.0100.07719.00
5.4.220.0100.05318.88
5.4.210.0200.04019.03
5.4.200.0070.05719.02
5.4.190.0070.06718.87
5.4.180.0030.05718.74
5.4.170.0270.03718.78
5.4.160.0170.04318.64
5.4.150.0130.04718.67
5.4.140.0070.05016.34
5.4.130.0130.04016.54
5.4.120.0130.06716.54
5.4.110.0030.07716.43
5.4.100.0030.06016.40
5.4.90.0130.04316.56
5.4.80.0070.04716.30
5.4.70.0100.04716.49
5.4.60.0130.04316.38
5.4.50.0070.05716.32
5.4.40.0030.05716.52
5.4.30.0130.04716.32
5.4.20.0100.04716.38
5.4.10.0070.07716.43
5.4.00.0100.09015.92
5.3.290.0090.04512.80
5.3.280.0130.06314.64
5.3.270.0030.06014.30
5.3.260.0100.06014.62
5.3.250.0100.04714.61
5.3.240.0100.05014.46
5.3.230.0100.05314.61
5.3.220.0100.07314.44
5.3.210.0100.04714.72
5.3.200.0100.04714.66
5.3.190.0030.05314.53
5.3.180.0100.05014.26
5.3.170.0070.05014.48
5.3.160.0170.06314.66
5.3.150.0070.05014.57
5.3.140.0030.05314.28
5.3.130.0100.05714.39
5.3.120.0070.05714.56
5.3.110.0070.06014.70
5.3.100.0030.06014.04
5.3.90.0000.05714.04
5.3.80.0200.05313.87
5.3.70.0100.04714.01
5.3.60.0130.05313.99
5.3.50.0130.04314.10
5.3.40.0030.05313.95
5.3.30.0030.05013.95
5.3.20.0030.05013.39
5.3.10.0030.05013.74
5.3.00.0130.04313.79
5.2.170.0070.05711.16
5.2.160.0130.03711.02
5.2.150.0070.04011.15
5.2.140.0000.04711.15
5.2.130.0000.04710.93
5.2.120.0070.04011.20
5.2.110.0030.04311.11
5.2.100.0030.04011.00
5.2.90.0030.04011.00
5.2.80.0000.04310.93
5.2.70.0100.03711.02
5.2.60.0170.04310.95
5.2.50.0030.04310.90
5.2.40.0030.04310.91
5.2.30.0100.03710.98
5.2.20.0030.04010.88
5.2.10.0100.05011.01
5.2.00.0070.04310.80
5.1.60.0030.03710.14
5.1.50.0030.03310.06
5.1.40.0030.0339.75
5.1.30.0070.05010.23
5.1.20.0030.05010.24
5.1.10.0030.04710.13
5.1.00.0070.04010.15
5.0.50.0030.0338.57
5.0.40.0100.0338.45
5.0.30.0030.0408.16
5.0.20.0000.0308.27
5.0.10.0000.0308.20
5.0.00.0070.0378.30
4.4.90.0030.0277.48
4.4.80.0000.0237.48
4.4.70.0030.0277.48
4.4.60.0030.0237.48
4.4.50.0100.0207.48
4.4.40.0000.0337.48
4.4.30.0100.0137.48
4.4.20.0030.0207.48
4.4.10.0070.0207.48
4.4.00.0070.0377.48
4.3.110.0070.0277.48
4.3.100.0030.0207.48
4.3.90.0030.0207.48
4.3.80.0030.0307.48
4.3.70.0030.0177.48
4.3.60.0030.0277.48
4.3.50.0000.0337.48
4.3.40.0070.0277.48
4.3.30.0030.0207.48
4.3.20.0030.0277.48
4.3.10.0000.0237.48
4.3.00.0070.01710.14

preferences:
47.72 ms | 401 KiB | 5 Q