3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "datetime: " . date('Y-m-d H:i:s') . "\n"; $date = DateTime::createFromFormat('Y-m-d H:i:s'); echo "datetime with offset: " . date('Y-m-d H:i:s', $date->format('U') + 32400) . "\n"; echo "date now: " . date('Y-m-d H:i:s');

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)
8.3.70.0040.01518.30
8.3.60.0140.00716.60
8.3.50.0150.00621.14
8.3.40.0100.01018.92
8.3.30.0110.01118.78
8.3.20.0070.00020.39
8.3.10.0030.00521.90
8.3.00.0080.00021.60
8.2.190.0100.00716.61
8.2.180.0070.00718.29
8.2.170.0090.00622.96
8.2.160.0060.01220.52
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0000.00821.05
8.2.120.0070.00726.35
8.2.110.0030.00619.45
8.2.100.0110.00317.91
8.2.90.0030.00619.34
8.2.80.0060.00317.97
8.2.70.0060.00317.88
8.2.60.0050.00318.16
8.2.50.0040.00418.09
8.2.40.0080.00022.21
8.2.30.0030.00319.49
8.2.20.0040.00417.85
8.2.10.0040.00418.20
8.2.00.0000.00718.12
8.1.280.0140.00725.92
8.1.270.0050.00322.14
8.1.260.0030.00528.09
8.1.250.0040.00428.09
8.1.240.0120.00922.45
8.1.230.0040.00717.89
8.1.220.0000.00717.79
8.1.210.0040.00418.77
8.1.200.0000.01017.47
8.1.190.0040.00417.48
8.1.180.0000.00818.10
8.1.170.0000.00818.66
8.1.160.0000.00720.81
8.1.150.0030.00618.76
8.1.140.0040.00419.48
8.1.130.0000.00717.70
8.1.120.0000.00717.36
8.1.110.0030.00517.59
8.1.100.0000.00717.44
8.1.90.0050.00317.42
8.1.80.0040.00417.57
8.1.70.0000.00717.53
8.1.60.0040.00417.56
8.1.50.0000.00817.40
8.1.40.0040.00417.48
8.1.30.0090.00017.63
8.1.20.0040.00417.55
8.1.10.0000.00817.51
8.1.00.0000.00817.43
8.0.300.0000.00818.77
8.0.290.0000.00717.00
8.0.280.0000.00718.43
8.0.270.0000.00716.95
8.0.260.0000.00617.25
8.0.250.0030.00317.06
8.0.240.0080.00017.02
8.0.230.0000.00717.14
8.0.220.0070.00017.06
8.0.210.0070.00017.07
8.0.200.0080.00017.14
8.0.190.0050.00317.14
8.0.180.0040.00417.05
8.0.170.0060.00317.16
8.0.160.0000.00717.05
8.0.150.0000.00717.12
8.0.140.0000.00716.92
8.0.130.0000.00613.39
8.0.120.0060.00317.08
8.0.110.0000.00816.93
8.0.100.0040.00416.95
8.0.90.0040.00416.88
8.0.80.0110.00416.96
8.0.70.0000.00716.89
8.0.60.0000.00716.91
8.0.50.0080.00016.91
8.0.30.0080.01017.17
8.0.20.0090.01017.40
8.0.10.0040.00417.00
8.0.00.0130.00616.98
7.4.330.0020.00216.66
7.4.320.0000.00616.56
7.4.300.0000.00716.59
7.4.290.0030.00616.69
7.4.280.0040.00416.68
7.4.270.0030.00316.59
7.4.260.0060.00616.46
7.4.250.0070.00016.43
7.4.240.0000.00716.61
7.4.230.0000.00716.73
7.4.220.0090.01016.47
7.4.210.0040.01216.63
7.4.200.0070.00016.42
7.4.160.0080.00816.51
7.4.150.0100.00717.40
7.4.140.0190.00217.86
7.4.130.0100.00916.69
7.4.120.0100.00716.74
7.4.110.0130.00616.46
7.4.100.0100.01216.71
7.4.90.0130.00316.73
7.4.80.0090.01319.39
7.4.70.0000.01816.69
7.4.60.0110.00516.68
7.4.50.0030.00716.69
7.4.40.0110.00716.81
7.4.30.0120.01216.48
7.4.00.0040.00815.18
7.3.330.0020.00213.23
7.3.320.0000.00513.11
7.3.310.0030.00316.42
7.3.300.0070.00016.44
7.3.290.0030.00316.16
7.3.280.0090.00716.34
7.3.270.0100.00717.40
7.3.260.0040.01416.54
7.3.250.0090.00916.51
7.3.240.0120.00516.44
7.3.230.0110.00716.48
7.3.210.0100.01316.48
7.3.200.0070.01319.39
7.3.190.0060.01316.50
7.3.180.0100.00616.68
7.3.170.0090.00616.48
7.3.160.0060.01216.33
7.2.330.0060.02016.47
7.2.320.0090.00916.96
7.2.310.0030.01316.88
7.2.300.0060.01016.64
7.2.290.0130.00416.66
7.2.60.0070.00716.85
7.2.00.0060.00619.79
7.1.200.0000.01115.49
7.1.100.0000.01718.11
7.1.70.0030.00617.35
7.1.60.0090.01619.40
7.1.50.0110.01116.93
7.1.00.0000.07722.43
7.0.200.0050.00516.91
7.0.100.0170.07319.93
7.0.90.0070.05020.02
7.0.80.0130.08720.03
7.0.70.0070.08019.91
7.0.60.0070.05019.79
7.0.50.0070.08320.18
7.0.40.0070.07320.08
7.0.30.0100.06020.07
7.0.20.0070.07720.11
7.0.10.0070.07720.12
7.0.00.0070.04720.17
5.6.280.0100.05321.13
5.6.250.0170.06720.60
5.6.240.0130.08020.73
5.6.230.0130.07320.64
5.6.220.0100.05020.73
5.6.210.0100.07720.60
5.6.200.0170.04021.08
5.6.190.0170.04021.10
5.6.180.0130.07021.04
5.6.170.0170.06321.06
5.6.160.0100.07321.08
5.6.150.0100.08020.96
5.6.140.0000.07320.95
5.6.130.0030.06021.13
5.6.120.0100.07321.01
5.6.110.0170.07321.06
5.6.100.0130.07721.04
5.6.90.0170.07721.01
5.6.80.0070.08020.51
5.6.70.0100.07720.46
5.6.60.0170.07020.50
5.6.50.0070.07720.42
5.6.40.0030.05020.31
5.6.30.0030.06320.42
5.6.20.0170.05320.37
5.6.10.0030.06320.40
5.6.00.0000.07020.42
5.5.380.0130.07020.35
5.5.370.0030.05020.35
5.5.360.0100.07320.50
5.5.350.0170.06020.43
5.5.340.0130.07720.64
5.5.330.0100.04720.73
5.5.320.0030.08320.91
5.5.310.0070.05020.72
5.5.300.0030.05720.82
5.5.290.0130.07320.92
5.5.280.0100.08320.76
5.5.270.0200.03720.90
5.5.260.0000.09020.86
5.5.250.0070.08320.64
5.5.240.0100.08320.27
5.5.230.0070.08320.25
5.5.220.0100.06320.26
5.5.210.0070.08320.27
5.5.200.0100.03720.18
5.5.190.0070.08720.21
5.5.180.0130.07320.22
5.5.160.0070.08019.99
5.5.150.0170.06320.27
5.5.140.0130.03720.06
5.5.130.0100.04320.12
5.5.120.0030.04720.08
5.5.110.0130.06320.21
5.5.100.0030.05020.16
5.5.90.0100.07320.07
5.5.80.0070.08020.05
5.5.70.0070.08019.93
5.5.60.0030.08020.14
5.5.50.0100.07719.97
5.5.40.0000.05020.11
5.5.30.0000.05019.99
5.5.20.0130.07319.91
5.5.10.0070.07320.04
5.5.00.0130.07319.99

preferences:
61.48 ms | 401 KiB | 5 Q