3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime('2013-10-01'); $end = new DateTime('today'); $interval = DateInterval::createFromDateString('1 month'); $period = new DatePeriod($start, $interval, $end); foreach ($period as $dt){ echo $dt->format("Y-m-d") . "\n"; echo $dt->format("Y-m-t") . "\n"; echo "======================"; }

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)
8.3.60.0120.00418.55
8.3.50.0100.00922.98
8.3.40.0100.01018.96
8.3.30.0090.00619.04
8.3.20.0000.00820.34
8.3.10.0080.00023.46
8.3.00.0080.00019.50
8.2.180.0150.00018.79
8.2.170.0070.00722.96
8.2.160.0060.00920.57
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0030.01026.16
8.2.120.0000.00820.95
8.2.110.0040.00420.52
8.2.100.0060.00618.18
8.2.90.0050.00519.30
8.2.80.0000.00917.97
8.2.70.0030.00617.75
8.2.60.0030.00617.93
8.2.50.0000.00818.07
8.2.40.0040.00418.34
8.2.30.0000.00818.21
8.2.20.0080.00017.96
8.2.10.0040.00418.16
8.2.00.0060.00318.01
8.1.280.0140.00425.92
8.1.270.0080.00023.80
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00424.11
8.1.230.0070.00419.21
8.1.220.0000.00817.79
8.1.210.0080.00018.77
8.1.200.0070.00317.61
8.1.190.0000.00817.47
8.1.180.0000.00818.10
8.1.170.0140.00018.64
8.1.160.0070.00022.01
8.1.150.0030.00619.03
8.1.140.0040.00417.74
8.1.130.0030.00318.01
8.1.120.0000.00717.76
8.1.110.0050.00317.77
8.1.100.0040.00417.79
8.1.90.0030.00617.74
8.1.80.0000.00817.58
8.1.70.0040.00417.69
8.1.60.0080.00017.70
8.1.50.0040.00417.61
8.1.40.0070.00017.72
8.1.30.0030.00517.67
8.1.20.0030.00617.92
8.1.10.0070.00017.82
8.1.00.0070.00017.74
8.0.300.0050.00318.77
8.0.290.0070.00016.88
8.0.280.0000.00718.69
8.0.270.0040.00417.29
8.0.260.0030.00317.46
8.0.250.0000.00817.27
8.0.240.0040.00417.22
8.0.230.0080.00017.23
8.0.220.0000.00717.09
8.0.210.0030.00617.16
8.0.200.0060.00017.29
8.0.190.0070.00017.24
8.0.180.0040.00417.07
8.0.170.0040.00417.16
8.0.160.0000.00717.06
8.0.150.0030.00517.10
8.0.140.0000.00916.87
8.0.130.0000.00513.54
8.0.120.0050.00317.09
8.0.110.0040.00417.02
8.0.100.0000.00816.99
8.0.90.0100.00017.20
8.0.80.0090.00917.08
8.0.70.0070.00017.20
8.0.60.0020.00517.12
8.0.50.0040.00417.11
8.0.30.0110.00817.32
8.0.20.0060.01317.50
8.0.10.0040.00417.14
8.0.00.0150.00516.95
7.4.330.0000.00515.32
7.4.320.0000.00616.81
7.4.300.0060.00016.58
7.4.290.0030.00316.54
7.4.280.0070.00016.77
7.4.270.0030.00316.85
7.4.260.0030.00316.73
7.4.250.0040.00416.70
7.4.240.0030.00316.76
7.4.230.0040.00416.71
7.4.220.0140.00516.71
7.4.210.0080.00816.83
7.4.200.0070.00016.89
7.4.160.0100.00716.73
7.4.150.0130.00617.40
7.4.140.0110.01117.86
7.4.130.0090.00916.85
7.4.120.0120.00616.73
7.4.110.0070.01016.52
7.4.100.0220.00316.91
7.4.90.0040.01416.60
7.4.80.0150.00619.39
7.4.70.0060.01516.66
7.4.60.0100.01316.75
7.4.50.0000.00816.94
7.4.40.0170.00016.96
7.4.30.0090.00916.69
7.4.00.0070.00715.11
7.3.330.0000.00513.45
7.3.320.0030.00313.18
7.3.310.0070.00016.51
7.3.300.0070.00016.45
7.3.290.0110.00716.43
7.3.280.0100.00716.47
7.3.270.0160.00817.40
7.3.260.0080.00916.59
7.3.250.0110.00716.62
7.3.240.0090.00916.47
7.3.230.0160.00016.73
7.3.210.0050.01316.99
7.3.200.0030.01319.39
7.3.190.0030.01416.73
7.3.180.0130.01016.47
7.3.170.0090.00716.68
7.3.160.0110.00616.75
7.2.330.0080.00917.06
7.2.320.0030.02217.05
7.2.310.0130.00316.89
7.2.300.0090.00917.07
7.2.290.0050.01516.93
7.2.60.0110.00617.21
7.2.00.0000.00919.78
7.1.200.0040.01115.64
7.1.70.0020.00517.49
7.1.60.0030.01017.44
7.1.50.0090.01516.85
7.1.00.0100.07022.44
7.0.200.0060.00317.12
7.0.140.0070.07322.00
7.0.60.0030.04019.79
7.0.50.0030.04317.91
7.0.40.0100.03720.04
7.0.30.0370.05020.00
7.0.20.0130.04320.13
7.0.10.0070.09020.09
7.0.00.0000.04320.32
5.6.280.0100.06721.10
5.6.210.0070.03720.64
5.6.200.0130.07718.13
5.6.190.0130.05720.27
5.6.180.0270.05020.27
5.6.170.0330.07720.48
5.6.160.0100.08020.51
5.6.150.0000.05018.21
5.6.140.0030.04318.08
5.6.130.0030.05018.23
5.6.120.0130.06720.94
5.6.110.0030.08320.98
5.6.100.0170.07020.95
5.6.90.0070.04020.95
5.6.80.0070.07720.39
5.6.70.2800.03020.41
5.5.350.0070.09020.42
5.5.340.0070.07317.88
5.5.330.0100.05720.23
5.5.320.0030.07020.17
5.5.310.0330.07320.17
5.5.300.0030.09017.91
5.5.290.0130.08017.95
5.5.280.0070.04020.65
5.5.270.0070.08320.82
5.5.260.0030.08720.76
5.5.250.0070.04020.68
5.5.240.0170.07720.14
5.4.450.0070.05019.55
5.4.440.0170.04319.32
5.4.430.0070.04319.46
5.4.420.0170.03719.54
5.4.410.0070.03719.44
5.4.400.0030.04019.07
5.4.390.0070.05019.13
5.4.380.0330.05318.74
5.4.370.0300.06018.50
5.4.360.0400.04718.70
5.4.350.0330.06318.53
5.4.340.0330.05318.68
5.4.320.0050.04612.45
5.4.310.0070.03612.45
5.4.300.0060.03512.46
5.4.290.0110.03312.45
5.4.280.0120.03212.35
5.4.270.0060.03512.35
5.4.260.0030.04012.35
5.4.250.0040.03912.35
5.4.240.0080.03312.35
5.4.230.0050.03912.34
5.4.220.0070.03512.34
5.4.210.0040.03812.34
5.4.200.0050.04012.34
5.4.190.0080.03512.34
5.4.180.0070.03612.34
5.4.170.0080.03712.35
5.4.160.0080.03412.35
5.4.150.0040.03812.34
5.4.140.0070.03612.03
5.4.130.0040.03812.01
5.4.120.0040.03911.98
5.4.110.0030.03811.96
5.4.100.0050.03911.97
5.4.90.0050.04011.96
5.4.80.0070.03611.96
5.4.70.0040.03611.96
5.4.60.0040.03611.96
5.4.50.0070.03311.96
5.4.40.0100.04111.95
5.4.30.0090.03111.95
5.4.20.0050.03511.95
5.4.10.0060.03511.95
5.4.00.0060.04711.44
5.3.290.0060.03912.80
5.3.280.0070.04412.70
5.3.270.0090.04712.72
5.3.260.0070.03812.72
5.3.250.0050.03712.72
5.3.240.0060.03612.72
5.3.230.0090.03512.71
5.3.220.0040.03912.68
5.3.210.0080.03612.68
5.3.200.0060.03912.68
5.3.190.0070.03612.68
5.3.180.0110.03812.67
5.3.170.0060.04112.67
5.3.160.0070.04612.67
5.3.150.0080.03512.67
5.3.140.0070.04012.66
5.3.130.0070.03812.66
5.3.120.0040.04112.66
5.3.110.0050.04312.66
5.3.100.0060.03812.12
5.3.90.0090.04412.08
5.3.80.0070.03712.07
5.3.70.0090.03412.07
5.3.60.0050.03812.06
5.3.50.0090.03312.00
5.3.40.0050.03712.00
5.3.30.0030.03811.95
5.3.20.0080.03411.73
5.3.10.0050.03711.69
5.3.00.0050.03911.68
5.2.170.0080.0279.19
5.2.160.0020.0339.18
5.2.150.0080.0299.18
5.2.140.0060.0299.18
5.2.130.0060.0369.14
5.2.120.0040.0379.14
5.2.110.0030.0309.14
5.2.100.0080.0299.14
5.2.90.0050.0289.14
5.2.80.0030.0319.14
5.2.70.0060.0399.14
5.2.60.0060.0389.09
5.2.50.0090.0259.06
5.2.40.0040.0299.04
5.2.30.0040.0329.02
5.2.20.0080.0259.01
5.2.10.0040.0298.93
5.2.00.0050.0298.79
5.1.60.0070.0218.07
5.1.50.0020.0278.06
5.1.40.0030.0258.04
5.1.30.0040.0268.40
5.1.20.0070.0288.41
5.1.10.0020.0348.14
5.1.00.0050.0338.14
5.0.50.0020.0226.61
5.0.40.0030.0216.48
5.0.30.0040.0446.29
5.0.20.0020.0216.27
5.0.10.0040.0196.24
5.0.00.0020.0316.23
4.4.90.0030.0144.78
4.4.80.0040.0134.75
4.4.70.0070.0264.75
4.4.60.0030.0154.76
4.4.50.0010.0174.77
4.4.40.0080.0304.71
4.4.30.0050.0144.76
4.4.20.0050.0224.84
4.4.10.0040.0194.84
4.4.00.0040.0324.76
4.3.110.0050.0214.67
4.3.100.0030.0254.66
4.3.90.0040.0264.64
4.3.80.0030.0324.58
4.3.70.0010.0164.63
4.3.60.0030.0144.63
4.3.50.0010.0164.63
4.3.40.0030.0234.54
4.3.30.0020.0163.29
4.3.20.0010.0193.26
4.3.10.0000.0203.22
4.3.00.0070.01018.41

preferences:
39.12 ms | 401 KiB | 5 Q