3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime('2012-01-01'); $start->modify('first day of this month'); $end = new DateTime(); $end->modify('last day of next month'); $interval = DateInterval::createFromDateString('7 month'); $period = new DatePeriod($start, $interval, $end); foreach ($period as $dt) { // echo $dt->format("Y-m-d") . PHP_EOL; $date[$dt->format("Y")][] = $dt->format("Y-m-d"); } print_r($date);

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)
8.3.60.0140.00718.28
8.3.50.0070.01421.25
8.3.40.0150.00018.84
8.3.30.0070.00718.92
8.3.20.0000.00819.97
8.3.10.0080.00023.46
8.3.00.0040.00419.70
8.2.180.0170.00318.66
8.2.170.0060.00922.96
8.2.160.0080.00620.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0050.00317.63
8.2.110.0100.00022.43
8.2.100.0090.00318.00
8.2.90.0060.00319.42
8.2.80.0040.00417.97
8.2.70.0050.00518.00
8.2.60.0030.00618.18
8.2.50.0040.00418.07
8.2.40.0000.01119.46
8.2.30.0060.00320.09
8.2.20.0040.00418.11
8.2.10.0040.00418.27
8.2.00.0000.00818.29
8.1.280.0040.01125.92
8.1.270.0090.00020.42
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0030.00722.65
8.1.230.0090.00317.63
8.1.220.0050.00317.91
8.1.210.0040.00418.77
8.1.200.0070.00317.61
8.1.190.0030.00517.48
8.1.180.0060.00318.10
8.1.170.0060.00318.75
8.1.160.0050.00222.11
8.1.150.0000.00819.09
8.1.140.0050.00517.73
8.1.130.0000.00717.74
8.1.120.0000.00817.64
8.1.110.0040.00417.66
8.1.100.0030.00317.74
8.1.90.0000.00717.70
8.1.80.0040.00417.76
8.1.70.0000.00717.64
8.1.60.0040.00417.81
8.1.50.0000.00817.72
8.1.40.0040.00417.77
8.1.30.0000.00817.86
8.1.20.0000.00717.86
8.1.10.0040.00417.68
8.1.00.0050.00217.65
8.0.300.0040.00718.77
8.0.290.0040.00417.13
8.0.280.0030.00318.57
8.0.270.0070.00017.49
8.0.260.0070.00017.43
8.0.250.0040.00417.19
8.0.240.0090.00017.24
8.0.230.0000.00717.31
8.0.220.0030.00317.17
8.0.210.0040.00417.05
8.0.200.0040.00417.31
8.0.190.0060.00617.18
8.0.180.0090.00317.22
8.0.170.0000.00717.18
8.0.160.0080.00017.27
8.0.150.0050.00317.17
8.0.140.0030.00417.13
8.0.130.0000.00613.51
8.0.120.0000.00817.14
8.0.110.0000.00717.14
8.0.100.0070.00017.10
8.0.90.0070.00017.04
8.0.80.0120.00917.16
8.0.70.0000.00717.16
8.0.60.0000.00717.09
8.0.50.0050.00317.04
8.0.30.0060.01217.45
8.0.20.0060.01217.44
8.0.10.0070.00017.20
8.0.00.0090.00917.02
7.4.330.0030.00315.20
7.4.320.0030.00616.75
7.4.300.0030.00316.81
7.4.290.0090.00316.73
7.4.280.0040.00416.76
7.4.270.0000.00716.84
7.4.260.0030.00316.86
7.4.250.0000.00716.79
7.4.240.0020.00516.78
7.4.230.0070.00016.78
7.4.220.0040.01216.89
7.4.210.0060.01016.68
7.4.200.0030.00316.84
7.4.160.0110.00816.66
7.4.150.0120.00617.40
7.4.140.0110.00917.86
7.4.130.0120.01216.87
7.4.120.0070.01016.78
7.4.110.0110.00816.89
7.4.100.0130.01016.79
7.4.90.0150.00316.76
7.4.80.0060.01119.39
7.4.70.0080.01216.93
7.4.60.0100.00716.63
7.4.50.0000.00916.84
7.4.40.0090.00916.84
7.4.30.0200.00316.77
7.4.00.0000.01215.23
7.3.330.0050.00013.25
7.3.320.0050.00013.41
7.3.310.0000.00816.62
7.3.300.0040.00416.51
7.3.290.0120.00316.55
7.3.280.0110.00916.56
7.3.270.0030.01317.40
7.3.260.0200.00416.61
7.3.240.0100.00716.71
7.3.230.0070.01016.71
7.3.210.0050.01016.43
7.3.200.0090.00916.58
7.3.190.0120.00916.76
7.3.180.0090.00916.56
7.3.170.0030.01316.81
7.3.160.0130.00916.83
7.2.330.0130.00416.79
7.2.320.0110.00516.90
7.2.310.0160.00016.99
7.2.300.0140.00416.73
7.2.290.0070.01017.02
7.2.60.0000.01116.98
7.2.50.0100.00716.90
7.2.00.0120.00819.32
7.1.200.0040.00815.96
7.1.100.0070.00717.96
7.1.70.0050.00317.29
7.1.60.0100.01619.12
7.1.50.0210.00317.14
7.1.00.0000.08022.45
7.0.200.0070.00717.11
7.0.100.0070.07720.01
7.0.90.0230.06719.88
7.0.80.0070.07720.13
7.0.70.0130.07020.14
7.0.60.0070.09319.97
7.0.50.0130.07720.30
7.0.40.0070.07320.11
7.0.30.0000.04020.12
7.0.20.0130.07720.13
7.0.10.0030.03720.14
7.0.00.0070.04020.09
5.6.280.0070.03021.12
5.6.250.0170.07020.59
5.6.240.0230.08020.59
5.6.230.0130.08020.75
5.6.220.0100.08320.48
5.6.210.0170.03320.45
5.6.200.0100.07021.06
5.6.190.0000.04021.02
5.6.180.0100.04021.03
5.6.170.0170.07020.95
5.6.160.0100.04721.04
5.6.150.0100.06321.03
5.6.140.0130.07721.00
5.6.130.0100.03021.09
5.6.120.0030.07020.95
5.6.110.0100.05321.07
5.6.100.0100.08021.04
5.6.90.0070.07720.98
5.6.80.0100.04720.43
5.6.70.0070.05320.26
5.6.60.0030.04020.37
5.6.50.0130.07320.55
5.6.40.0070.08020.37
5.6.30.0070.07020.31
5.6.20.0100.03320.41
5.6.10.0100.02720.30
5.6.00.0100.06020.39
5.5.380.0130.06720.38
5.5.370.0030.04320.42
5.5.360.0030.05320.35
5.5.350.0030.04020.41
5.5.340.0100.08020.86
5.5.330.0030.08320.90
5.5.320.0000.07720.78
5.5.310.0030.04720.82
5.5.300.0070.08720.77
5.5.290.0170.07020.83
5.5.280.0000.04720.88
5.5.270.0070.06720.82
5.5.260.0100.08020.79
5.5.250.0030.06320.69
5.5.240.0070.04020.18
5.5.230.0030.04320.28
5.5.220.0030.05720.10
5.5.210.0070.07720.28
5.5.200.0070.04019.97
5.5.190.0000.04019.99
5.5.180.0070.03320.14
5.5.160.0030.04020.23
5.5.150.0100.03020.25
5.5.140.0030.08720.18
5.5.130.0070.08020.20
5.5.120.0100.06720.16
5.5.110.0070.06320.21
5.5.100.0130.04020.15
5.5.90.0070.06720.09
5.5.80.0130.04020.06
5.5.70.0070.07720.06
5.5.60.0030.07320.10
5.5.50.0000.03720.05
5.5.40.0170.06320.05
5.5.30.0100.05320.07
5.5.20.0100.06719.95
5.5.10.0100.07319.96
5.5.00.0030.06020.12
5.4.450.0030.04319.56
5.4.440.0030.06019.23
5.4.430.0100.07719.39
5.4.420.0100.03019.46
5.4.410.0030.03319.40
5.4.400.0100.06019.12
5.4.390.0100.03718.91
5.4.380.0000.05018.91
5.4.370.0030.03319.13
5.4.360.0070.04019.04
5.4.350.0070.04319.03
5.4.340.0070.07719.13
5.4.320.0170.05019.04
5.4.310.0100.05719.21
5.4.300.0100.07319.02
5.4.290.0000.04719.02
5.4.280.0070.07719.04
5.4.270.0000.07719.04
5.4.260.0070.04719.02
5.4.250.0070.03319.08
5.4.240.0230.05719.02
5.4.230.0000.08319.12
5.4.220.0030.05719.11
5.4.210.0130.06018.85
5.4.200.0070.04319.11
5.4.190.0130.03319.20
5.4.180.0070.07318.89
5.4.170.0100.07018.99
5.4.160.0130.06719.16
5.4.150.0030.04719.00
5.4.140.0070.07316.25
5.4.130.0070.05316.51
5.4.120.0030.05016.38
5.4.110.0030.03316.45
5.4.100.0000.07016.41
5.4.90.0030.06016.39
5.4.80.0030.06716.43
5.4.70.0030.06716.54
5.4.60.0000.03716.54
5.4.50.0070.04716.24
5.4.40.0130.06316.50
5.4.30.0000.07316.38
5.4.20.0000.03716.36
5.4.10.0030.07316.38
5.4.00.0030.06715.87

preferences:
70.1 ms | 401 KiB | 5 Q