3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = DateTime::createFromFormat("Y-m-d H:i:s","2011-01-01 00:00:00",new DateTimeZone("America/Toronto")); $interval = new DateInterval("P1M"); // 1 month $period = new DatePeriod($start,$interval); foreach($period as $dt){ echo $dt->format("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)
8.3.60.0100.01016.63
8.3.50.0070.01321.90
8.3.40.0070.00718.95
8.3.30.0150.00019.22
8.3.20.0000.00720.22
8.3.10.0040.00420.66
8.3.00.0060.00319.51
8.2.180.0040.01118.41
8.2.170.0070.00722.96
8.2.160.0100.00320.29
8.2.150.0070.00024.18
8.2.140.0030.00524.66
8.2.130.0070.00026.16
8.2.120.0030.00522.09
8.2.110.0090.00020.89
8.2.100.0030.01017.87
8.2.90.0090.00019.05
8.2.80.0050.00317.97
8.2.70.0060.00317.75
8.2.60.0030.00518.05
8.2.50.0080.00018.10
8.2.40.0090.00018.28
8.2.30.0040.00419.33
8.2.20.0040.00417.89
8.2.10.0040.00418.19
8.2.00.0050.00217.80
8.1.280.0060.00925.92
8.1.270.0090.00022.02
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00622.75
8.1.230.0110.00017.89
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0060.00317.48
8.1.190.0060.00317.12
8.1.180.0000.00818.10
8.1.170.0040.00418.72
8.1.160.0070.00021.96
8.1.150.0040.00418.86
8.1.140.0040.00417.54
8.1.130.0000.00717.89
8.1.120.0040.00417.55
8.1.110.0000.00717.55
8.1.100.0000.00717.44
8.1.90.0030.00317.52
8.1.80.0070.00017.52
8.1.70.0070.00017.42
8.1.60.0000.00917.59
8.1.50.0040.00417.50
8.1.40.0000.00817.58
8.1.30.0030.00617.64
8.1.20.0050.00317.57
8.1.10.0020.00517.68
8.1.00.0080.00017.57
8.0.300.0020.00518.77
8.0.290.0000.00716.88
8.0.280.0030.00318.36
8.0.270.0030.00317.14
8.0.260.0050.00217.25
8.0.250.0030.00317.16
8.0.240.0000.00817.14
8.0.230.0040.00417.17
8.0.220.0000.00716.99
8.0.210.0030.00317.09
8.0.200.0030.00317.04
8.0.190.0030.00317.11
8.0.180.0000.00817.04
8.0.170.0030.00517.15
8.0.160.0000.00717.08
8.0.150.0030.00316.91
8.0.140.0070.00017.12
8.0.130.0030.00313.52
8.0.120.0050.00317.05
8.0.110.0030.00516.99
8.0.100.0050.00216.88
8.0.90.0000.00717.00
8.0.80.0070.01017.05
8.0.70.0030.00517.13
8.0.60.0000.00816.97
8.0.50.0030.00417.00
8.0.30.0080.01116.94
8.0.20.0110.00817.40
8.0.10.0070.00017.23
8.0.00.0100.00716.82
7.4.330.0050.00015.09
7.4.320.0000.00616.66
7.4.300.0000.00716.58
7.4.290.0030.00316.56
7.4.280.0030.00516.60
7.4.270.0030.00316.61
7.4.260.0040.00416.56
7.4.250.0070.00016.44
7.4.240.0020.00616.59
7.4.230.0070.00016.48
7.4.220.0120.00616.47
7.4.210.0110.00416.70
7.4.200.0050.00216.73
7.4.160.0090.00916.75
7.4.150.0070.01017.40
7.4.140.0070.01417.86
7.4.130.0080.00916.68
7.4.120.0120.00616.56
7.4.110.0180.00316.78
7.4.100.0040.01316.82
7.4.90.0030.01316.80
7.4.80.0170.00019.39
7.4.70.0030.01216.71
7.4.60.0090.00916.70
7.4.50.0000.00816.69
7.4.40.0120.00616.62
7.4.30.0100.00716.85
7.4.00.0040.01215.05
7.3.330.0030.00313.37
7.3.320.0000.00513.26
7.3.310.0070.00016.51
7.3.300.0040.00416.51
7.3.290.0110.00316.40
7.3.280.0100.01016.42
7.3.270.0150.00817.40
7.3.260.0100.00716.41
7.3.250.0070.01016.47
7.3.240.0080.01516.63
7.3.230.0070.01016.55
7.3.210.0140.00316.70
7.3.200.0030.01719.39
7.3.190.0100.00716.37
7.3.180.0070.01116.50
7.3.170.0130.00316.41
7.3.160.0060.00916.40
7.3.120.0070.00714.96
7.3.110.0110.00714.97
7.3.100.0030.01215.03
7.3.90.0000.00914.64
7.3.80.0030.00915.00
7.3.70.0110.00415.05
7.3.60.0060.00614.80
7.3.50.0060.00914.70
7.3.40.0030.01115.09
7.3.30.0120.00614.73
7.3.20.0030.00616.70
7.3.10.0030.01016.76
7.3.00.0030.00916.45
7.2.330.0090.01216.48
7.2.320.0080.01116.94
7.2.310.0000.02316.70
7.2.300.0070.01016.39
7.2.290.0110.00616.63
7.2.250.0070.01115.12
7.2.240.0030.01714.71
7.2.230.0100.00715.11
7.2.220.0000.01415.07
7.2.210.0070.00715.37
7.2.200.0070.01015.13
7.2.190.0040.01114.94
7.2.180.0000.01315.14
7.2.170.0120.00015.21
7.2.80.0000.01116.63
7.2.60.0070.01016.93
7.2.00.0030.00919.68
7.1.330.0060.00915.77
7.1.320.0070.00415.93
7.1.310.0110.00315.91
7.1.300.0160.00015.60
7.1.290.0000.00915.92
7.1.280.0000.01215.71
7.1.270.0120.00315.93
7.1.260.0090.00015.74
7.1.200.0110.00415.61
7.1.100.0000.01118.06
7.1.70.0060.00317.23
7.1.60.0140.01119.12
7.1.50.0070.01817.07
7.1.00.0070.07322.44
7.0.200.0040.00417.12
7.0.140.0030.07322.08
7.0.60.0030.04019.92
7.0.50.0030.04017.89
7.0.40.0030.08020.24
7.0.30.0370.07320.01
7.0.20.0270.06720.09
7.0.10.0070.09320.07
7.0.00.0030.08720.08
5.6.280.0000.07321.13
5.6.210.0130.07720.50
5.6.200.0030.04318.18
5.6.190.0100.08020.46
5.6.180.0600.06320.33
5.6.170.0270.08020.71
5.6.160.0100.09020.52
5.6.150.0100.04018.15
5.6.140.0100.04718.15
5.6.130.0070.06018.23
5.6.120.0070.08320.88
5.6.110.0200.07320.96
5.6.100.0130.08320.88
5.6.90.0100.08021.10
5.6.80.0030.07720.38
5.5.350.0170.07320.38
5.5.340.0100.03718.05
5.5.330.0130.07320.42
5.5.320.0070.05020.23
5.5.310.0270.07320.29
5.5.300.0070.07017.96
5.5.290.0100.08317.96
5.5.280.0030.08320.68
5.5.270.0000.04720.86
5.5.260.0100.08720.77
5.5.250.0030.04720.64
5.5.240.0130.07020.26
5.4.450.0470.04019.55
5.4.440.0400.04319.45
5.4.430.0670.03319.45
5.4.420.0370.03019.45
5.4.410.0370.03719.51
5.4.400.0530.03719.45
5.4.390.0230.04719.45
5.4.380.0400.06018.84
5.4.370.0430.06718.78
5.4.360.0400.06318.77
5.4.350.0370.06018.71
5.4.340.0300.05718.81
5.4.320.0060.03812.50
5.4.310.0070.03812.50
5.4.300.0070.03612.50
5.4.290.0030.04112.50
5.4.280.0040.03712.39
5.4.270.0080.03712.40
5.4.260.0050.03812.40
5.4.250.0070.03712.39
5.4.240.0090.03212.40
5.4.230.0070.03512.39
5.4.220.0070.03512.39
5.4.210.0070.03312.39
5.4.200.0090.04012.39
5.4.190.0030.04012.38
5.4.180.0060.03512.38
5.4.170.0070.03612.40
5.4.160.0050.04412.39
5.4.150.0060.04312.39
5.4.140.0020.04112.07
5.4.130.0080.03212.06
5.4.120.0080.03512.01
5.4.110.0040.03612.01
5.4.100.0050.03512.01
5.4.90.0080.03712.02
5.4.80.0050.03712.02
5.4.70.0080.03612.01
5.4.60.0070.03712.01
5.4.50.0070.03312.00
5.4.40.0060.03411.99
5.4.30.0050.03512.00
5.4.20.0040.03711.99
5.4.10.0050.03412.00
5.4.00.0060.03511.49
5.3.290.0030.04212.80
5.3.280.0070.03612.71
5.3.270.0050.03912.73
5.3.260.0070.04112.72
5.3.250.0090.03712.72
5.3.240.0090.03612.72
5.3.230.0060.03712.71
5.3.220.0090.05012.68
5.3.210.0080.03712.68
5.3.200.0060.03712.68
5.3.190.0050.03712.68
5.3.180.0070.03912.67
5.3.170.0110.04812.67
5.3.160.0070.04412.68
5.3.150.0070.03712.67
5.3.140.0110.03512.66
5.3.130.0090.04112.65
5.3.120.0060.03812.66
5.3.110.0090.03512.66
5.3.100.0070.03812.13
5.3.90.0060.03812.11
5.3.80.0050.03612.10
5.3.70.0040.03712.09
5.3.60.0040.04312.08
5.3.50.0050.03712.03
5.3.40.0040.04012.03
5.3.30.0060.03411.99
5.3.20.0060.03411.77
5.3.10.0060.03511.73
5.3.00.0070.03511.72
5.2.170.0050.0309.18
5.2.160.0060.0329.18
5.2.150.0030.0359.18
5.2.140.0040.0389.18
5.2.130.0060.0359.14
5.2.120.0080.0359.13
5.2.110.0040.0299.15
5.2.100.0040.0299.14
5.2.90.0060.0289.14
5.2.80.0060.0289.14
5.2.70.0040.0319.14
5.2.60.0040.0309.09
5.2.50.0050.0299.06
5.2.40.0020.0319.04
5.2.30.0040.0309.02
5.2.20.0070.0329.00
5.2.10.0050.0308.92
5.2.00.0020.0308.78
5.1.60.0010.0278.07
5.1.50.0050.0258.06
5.1.40.0060.0328.05
5.1.30.0050.0248.40
5.1.20.0040.0268.42
5.1.10.0050.0358.14
5.1.00.0040.0258.14
5.0.50.0030.0226.62
5.0.40.0040.0186.47
5.0.30.0050.0296.29
5.0.20.0050.0236.26
5.0.10.0020.0236.24
5.0.00.0010.0326.23
4.4.90.0040.0214.78
4.4.80.0030.0144.76
4.4.70.0030.0144.75
4.4.60.0050.0224.76
4.4.50.0040.0204.77
4.4.40.0020.0264.71
4.4.30.0020.0154.76
4.4.20.0030.0154.84
4.4.10.0030.0154.85
4.4.00.0040.0284.76
4.3.110.0040.0224.67
4.3.100.0020.0154.67
4.3.90.0020.0224.64
4.3.80.0030.0294.58
4.3.70.0020.0214.63
4.3.60.0020.0154.63
4.3.50.0030.0164.63
4.3.40.0010.0254.54
4.3.30.0020.0213.29
4.3.20.0000.0213.26
4.3.10.0040.0133.22
4.3.00.0000.01719.45

preferences:
38.35 ms | 401 KiB | 5 Q