3v4l.org

run code in 300+ PHP versions simultaneously
<?php $begin = new DateTime( '2007-10-20' ); $end = new DateTime( '2007-12-31' ); $interval = DateInterval::createFromDateString('1 month'); $period = new DatePeriod(DateTime::createFromFormat('Y-m-d', $begin->format('Y-m-1')), $interval, $end); foreach ( $period as $dt ) { echo $dt->format( "l Y-m-d H:i:s\n" ); }

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)
8.3.70.0120.00616.49
8.3.60.0120.00916.88
8.3.50.0100.01022.11
8.3.40.0060.00918.84
8.3.30.0110.00418.79
8.3.20.0080.00020.22
8.3.10.0080.00023.48
8.3.00.0040.00419.98
8.2.180.0070.01416.75
8.2.170.0120.00322.96
8.2.160.0150.00320.30
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0090.00020.81
8.2.120.0000.00826.35
8.2.110.0060.00322.25
8.2.100.0090.00318.15
8.2.90.0040.00419.34
8.2.80.0090.00017.97
8.2.70.0030.00617.63
8.2.60.0040.00417.80
8.2.50.0000.00918.07
8.2.40.0030.00521.05
8.2.30.0040.00420.54
8.2.20.0000.00717.98
8.2.10.0000.00718.28
8.2.00.0030.00518.08
8.1.280.0110.00325.92
8.1.270.0090.00020.28
8.1.260.0070.00028.09
8.1.250.0080.00028.09
8.1.240.0060.00322.20
8.1.230.0040.00817.79
8.1.220.0050.00317.74
8.1.210.0090.00018.77
8.1.200.0090.00017.60
8.1.190.0040.00417.60
8.1.180.0040.00418.10
8.1.170.0000.00818.64
8.1.160.0000.00720.89
8.1.150.0000.00719.08
8.1.140.0080.00019.65
8.1.130.0030.00317.84
8.1.120.0080.00017.66
8.1.110.0030.00617.72
8.1.100.0080.00017.69
8.1.90.0040.00417.65
8.1.80.0070.00017.60
8.1.70.0000.00717.73
8.1.60.0050.00217.79
8.1.50.0040.00417.73
8.1.40.0050.00217.69
8.1.30.0080.00017.87
8.1.20.0080.00017.77
8.1.10.0040.00417.79
8.1.00.0000.00817.69
8.0.300.0070.00018.77
8.0.290.0030.00517.13
8.0.280.0040.00418.50
8.0.270.0000.00717.32
8.0.260.0000.00617.40
8.0.250.0000.00717.19
8.0.240.0030.00617.26
8.0.230.0070.00317.23
8.0.220.0030.00517.17
8.0.210.0040.00417.09
8.0.200.0000.00717.11
8.0.190.0000.00917.18
8.0.180.0000.00817.08
8.0.170.0040.00417.18
8.0.160.0070.00017.06
8.0.150.0040.00417.08
8.0.140.0000.00817.00
8.0.130.0000.00513.58
8.0.120.0000.00817.21
8.0.110.0000.00917.07
8.0.100.0070.00016.98
8.0.90.0050.00217.10
8.0.80.0070.01017.10
8.0.70.0040.00417.19
8.0.60.0040.00417.21
8.0.50.0030.00317.07
8.0.30.0080.00917.29
8.0.20.0120.00717.46
8.0.10.0040.00417.30
8.0.00.0100.00817.12
7.4.330.0020.00216.95
7.4.320.0030.00316.79
7.4.300.0060.00016.85
7.4.290.0000.00716.83
7.4.280.0090.00016.63
7.4.270.0000.00716.72
7.4.260.0030.00716.70
7.4.250.0000.00816.68
7.4.240.0020.00516.71
7.4.230.0070.00016.82
7.4.220.0150.01016.69
7.4.210.0070.00716.75
7.4.200.0030.00416.77
7.4.160.0030.01316.67
7.4.150.0110.00717.40
7.4.140.0070.01117.86
7.4.130.0130.00716.51
7.4.120.0130.00816.77
7.4.110.0110.00616.75
7.4.100.0080.00816.64
7.4.90.0090.00916.75
7.4.80.0060.01219.39
7.4.70.0040.01416.73
7.4.60.0160.00016.69
7.4.50.0030.01016.77
7.4.40.0100.00716.46
7.4.30.0090.00916.63
7.4.00.0060.01015.13
7.3.330.0030.00313.14
7.3.320.0030.00313.21
7.3.310.0040.00416.32
7.3.300.0000.00716.46
7.3.290.0050.00916.45
7.3.280.0070.01016.46
7.3.270.0080.00817.40
7.3.260.0170.00016.42
7.3.250.0140.00616.70
7.3.240.0100.01116.71
7.3.230.0070.01016.79
7.3.210.0030.01316.73
7.3.200.0090.00916.79
7.3.190.0070.01116.76
7.3.180.0050.01416.59
7.3.170.0110.00716.73
7.3.160.0180.00316.75
7.2.330.0030.01416.90
7.2.320.0090.01217.07
7.2.310.0130.00416.91
7.2.300.0160.00616.93
7.2.290.0100.00617.03
7.2.60.0130.00316.81
7.2.00.0060.01219.78
7.1.200.0100.00315.87
7.1.100.0080.00418.29
7.1.70.0030.00517.38
7.1.60.0130.01319.13
7.1.50.0110.01116.84
7.1.00.0000.08022.57
7.0.200.0030.00616.96
7.0.60.0030.07720.07
7.0.50.0000.05017.89
7.0.40.0130.05720.06
7.0.30.0270.06320.08
7.0.20.0100.05020.09
7.0.10.0070.04320.11
7.0.00.0030.04720.00
5.6.280.0030.04721.08
5.6.210.0030.08020.52
5.6.200.0200.06718.08
5.6.190.0070.04020.66
5.6.180.0030.08720.46
5.6.170.0330.05720.54
5.6.160.0200.04320.41
5.6.150.0100.08018.12
5.6.140.0170.07718.22
5.6.130.0030.07318.18
5.6.120.0030.06021.14
5.6.110.0170.07320.85
5.6.100.0030.05321.13
5.6.90.0070.08020.96
5.6.80.0100.05720.40
5.5.350.4200.04020.33
5.5.340.0000.04317.95
5.5.330.0130.08020.46
5.5.320.0570.06720.30
5.5.310.0230.06320.26
5.5.300.0100.05317.89
5.5.290.0070.04318.01
5.5.280.0170.07020.68
5.5.270.0100.07720.67
5.5.260.0030.08020.79
5.5.250.0030.04720.61
5.5.240.0130.03720.25

preferences:
110.86 ms | 401 KiB | 5 Q