3v4l.org

run code in 300+ PHP versions simultaneously
<?php $begin = new DateTime( '2010-05-01' ); $end = new DateTime( '2010-05-10' ); $interval = DateInterval::createFromDateString('1 day'); $period = new DatePeriod($begin, $interval, $end); foreach (array_reverse(iterator_to_array($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)
8.3.60.0140.00018.47
8.3.50.0100.01021.98
8.3.40.0090.00919.05
8.3.30.0100.01019.02
8.3.20.0000.00820.36
8.3.10.0040.00420.61
8.3.00.0040.00419.63
8.2.180.0150.00416.75
8.2.170.0140.00722.96
8.2.160.0110.00420.47
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0120.00326.16
8.2.120.0080.00022.02
8.2.110.0030.00620.50
8.2.100.0060.00618.34
8.2.90.0050.00319.34
8.2.80.0040.00417.97
8.2.70.0080.00017.84
8.2.60.0000.00818.04
8.2.50.0060.00618.07
8.2.40.0040.00418.41
8.2.30.0050.00219.39
8.2.20.0040.00417.89
8.2.10.0030.00518.21
8.2.00.0060.00317.91
8.1.280.0110.00725.92
8.1.270.0080.00023.85
8.1.260.0080.00426.35
8.1.250.0060.01228.09
8.1.240.0030.00622.19
8.1.230.0040.00719.21
8.1.220.0000.00917.76
8.1.210.0040.00418.77
8.1.200.0090.00017.47
8.1.190.0080.00017.48
8.1.180.0000.00818.10
8.1.170.0110.00018.79
8.1.160.0030.00621.95
8.1.150.0040.00418.90
8.1.140.0000.00717.77
8.1.130.0070.00017.97
8.1.120.0080.00017.64
8.1.110.0030.00517.65
8.1.100.0070.00017.73
8.1.90.0000.00717.66
8.1.80.0000.00717.59
8.1.70.0000.00717.62
8.1.60.0080.00017.76
8.1.50.0040.00417.73
8.1.40.0030.00517.70
8.1.30.0030.00517.73
8.1.20.0040.00417.79
8.1.10.0040.00417.75
8.1.00.0040.00417.67
8.0.300.0000.00818.77
8.0.290.0040.00416.88
8.0.280.0030.00318.64
8.0.270.0000.00817.46
8.0.260.0040.00417.46
8.0.250.0030.00317.25
8.0.240.0030.00617.23
8.0.230.0000.00717.12
8.0.220.0030.00517.07
8.0.210.0040.00417.16
8.0.200.0100.00017.14
8.0.190.0000.00817.21
8.0.180.0070.00017.15
8.0.170.0040.00417.17
8.0.160.0040.00317.08
8.0.150.0040.00417.11
8.0.140.0040.00717.16
8.0.130.0060.00013.49
8.0.120.0000.00817.19
8.0.110.0000.00717.15
8.0.100.0040.00417.04
8.0.90.0050.00217.15
8.0.80.0100.01017.18
8.0.70.0050.00217.28
8.0.60.0000.00717.06
8.0.50.0000.00817.05
8.0.30.0100.01317.27
8.0.20.0130.00817.40
8.0.10.0050.00317.18
8.0.00.0120.00717.02
7.4.330.0000.00515.09
7.4.320.0030.00316.73
7.4.300.0030.00316.79
7.4.290.0070.00016.70
7.4.280.0030.00316.71
7.4.270.0030.00316.71
7.4.260.0000.00816.63
7.4.250.0030.00516.69
7.4.240.0030.00316.74
7.4.230.0030.00316.92
7.4.220.0040.02316.77
7.4.210.0080.00716.73
7.4.200.0070.00016.71
7.4.160.0120.00416.60
7.4.150.0130.00617.40
7.4.140.0130.00817.86
7.4.130.0100.00716.74
7.4.120.0100.00716.76
7.4.110.0140.00316.64
7.4.100.0110.00616.68
7.4.90.0100.00716.76
7.4.80.0060.00919.37
7.4.70.0070.01016.50
7.4.60.0090.01116.67
7.4.50.0050.00216.87
7.4.40.0060.01616.76
7.4.30.0190.00416.71
7.4.00.0060.00914.90
7.3.330.0000.00613.31
7.3.320.0020.00213.25
7.3.310.0030.00316.44
7.3.300.0070.00016.30
7.3.290.0110.00716.44
7.3.280.0060.01016.41
7.3.270.0100.01417.40
7.3.260.0110.00716.49
7.3.250.0130.00616.62
7.3.240.0100.00616.54
7.3.230.0180.00016.59
7.3.210.0140.00716.65
7.3.200.0160.00619.39
7.3.190.0080.01116.78
7.3.180.0180.00416.57
7.3.170.0070.01016.54
7.3.160.0160.00616.38
7.3.120.0080.00815.25
7.3.110.0080.00614.83
7.3.100.0090.00614.70
7.3.90.0060.00614.92
7.3.80.0080.00814.97
7.3.70.0000.01415.02
7.3.60.0110.00414.96
7.3.50.0030.01014.64
7.3.40.0080.00814.63
7.3.30.0000.01514.91
7.3.20.0070.00716.65
7.3.10.0060.00616.73
7.3.00.0060.00616.57
7.2.330.0290.02616.60
7.2.320.0060.01516.72
7.2.310.0090.00916.99
7.2.300.0140.00616.76
7.2.290.0090.00917.01
7.2.240.0090.00615.27
7.2.230.0040.01115.19
7.2.220.0060.00915.17
7.2.210.0070.00715.50
7.2.200.0060.00615.36
7.2.190.0040.00815.27
7.2.180.0070.00715.02
7.2.170.0000.01315.25
7.2.160.0060.00615.03
7.2.150.0080.00817.12
7.2.140.0000.01217.15
7.2.130.0140.00017.25
7.2.120.0040.01117.18
7.2.110.0070.00417.11
7.2.100.0070.00717.03
7.2.90.0080.00817.21
7.2.80.0120.00017.24
7.2.70.0140.00017.25
7.2.60.0050.00516.82
7.2.50.0090.00916.83
7.2.40.0040.01417.00
7.2.30.0050.01016.88
7.2.20.0000.01417.26
7.2.10.0090.00617.12
7.2.00.0050.01018.37
7.1.330.0070.01115.53
7.1.320.0060.01216.00
7.1.310.0100.00016.12
7.1.300.0070.00316.06
7.1.290.0030.01016.00
7.1.280.0040.00715.88
7.1.270.0070.00715.99
7.1.260.0000.01215.98
7.1.250.0060.00915.84
7.1.200.0090.00616.08
7.1.100.0040.01218.21
7.1.70.0050.00317.22
7.1.60.0070.00317.41
7.1.50.0100.00717.10
7.1.00.0030.07722.43
7.0.200.0070.01016.88
7.0.140.0030.07322.09
7.0.60.0070.08719.91
7.0.50.0030.08317.85
7.0.40.0030.04320.24
7.0.30.0270.07720.12
7.0.20.0330.07319.96
7.0.10.0030.06020.02
7.0.00.0000.04719.99
5.6.280.0030.07321.12
5.6.210.0100.07720.56
5.6.200.0030.08018.24
5.6.190.0200.07720.42
5.6.180.0570.06720.33
5.6.170.0370.04320.51
5.6.160.0000.09020.48
5.6.150.0170.03318.12
5.6.140.0000.08318.18
5.6.130.0070.08018.17
5.6.120.0130.08020.95
5.6.110.0070.07721.11
5.6.100.0030.05321.11
5.6.90.0100.08021.10
5.6.80.0030.06720.35
5.5.350.0130.04020.43
5.5.340.0070.08018.02
5.5.330.0030.07720.36
5.5.320.0400.07720.31
5.5.310.0370.07020.29
5.5.300.0130.07317.98
5.5.290.0070.05317.86
5.5.280.0000.04720.94
5.5.270.0100.07320.86
5.5.260.0100.08020.95
5.5.250.0030.06020.61
5.5.240.2570.03720.06
5.4.450.0300.07019.51
5.4.440.0900.06319.50
5.4.430.0730.07019.52
5.4.420.0700.00019.46
5.4.410.0630.00019.21
5.4.400.0630.00019.19
5.4.390.0670.00019.26
5.4.380.0500.05718.71
5.4.370.0270.06018.63
5.4.360.0330.07318.69
5.4.350.0300.06718.59
5.4.340.0200.06018.66
5.4.320.0080.03412.46
5.4.310.0060.03812.46
5.4.300.0060.03612.46
5.4.290.0010.05412.46
5.4.280.0080.04112.35
5.4.270.0050.03712.36
5.4.260.0060.03712.35
5.4.250.0040.04712.35
5.4.240.0080.04912.35
5.4.230.0070.03612.34
5.4.220.0070.03412.35
5.4.210.0060.03512.35
5.4.200.0100.05912.34
5.4.190.0080.03812.34
5.4.180.0080.04412.34
5.4.170.0050.03512.35
5.4.160.0050.03912.34
5.4.150.0060.04012.34
5.4.140.0050.03912.03
5.4.130.0130.03512.02
5.4.120.0060.03511.97
5.4.110.0040.04311.97
5.4.100.0070.03911.96
5.4.90.0050.03611.97
5.4.80.0080.04211.97
5.4.70.0020.03811.96
5.4.60.0020.04011.96
5.4.50.0050.03511.96
5.4.40.0060.04711.95
5.4.30.0060.03511.95
5.4.20.0020.03911.95
5.4.10.0070.03311.95
5.4.00.0050.03711.44
5.3.290.0060.03912.80
5.3.280.0050.04112.71
5.3.270.0050.04112.72
5.3.260.0050.04912.72
5.3.250.0040.03812.72
5.3.240.0070.03512.72
5.3.230.0060.04212.71
5.3.220.0070.04612.68
5.3.210.0060.03812.68
5.3.200.0070.03612.68
5.3.190.0090.04112.67
5.3.180.0080.03512.67
5.3.170.0050.03712.67
5.3.160.0070.03612.68
5.3.150.0070.03712.68
5.3.140.0050.03912.66
5.3.130.0070.03712.66
5.3.120.0090.03612.66
5.3.110.0060.04312.66
5.3.100.0110.03512.12
5.3.90.0100.03312.08
5.3.80.0100.03512.08
5.3.70.0080.03712.08
5.3.60.0030.03912.06
5.3.50.0030.04312.00
5.3.40.0080.04612.00
5.3.30.0060.03811.95
5.3.20.0080.03411.73
5.3.10.0090.04111.70
5.3.00.0110.04311.69
5.2.170.0030.0329.18
5.2.160.0050.0299.19
5.2.150.0030.0329.18
5.2.140.0070.0309.18
5.2.130.0030.0339.14
5.2.120.0020.0389.14
5.2.110.0040.0309.15
5.2.100.0030.0309.14
5.2.90.0040.0399.15
5.2.80.0030.0389.14
5.2.70.0050.0439.14
5.2.60.0060.0459.09
5.2.50.0070.0359.07
5.2.40.0110.0319.04
5.2.30.0070.0369.01
5.2.20.0040.0359.01
5.2.10.0030.0338.93
5.2.00.0030.0328.79
5.1.60.0040.0308.07
5.1.50.0050.0238.06
5.1.40.0050.0238.04
5.1.30.0060.0358.39
5.1.20.0030.0288.41
5.1.10.0030.0328.14
5.1.00.0040.0308.14
5.0.50.0040.0276.62
5.0.40.0030.0196.48
5.0.30.0060.0386.29
5.0.20.0090.0156.27
5.0.10.0050.0246.24
5.0.00.0020.0316.24
4.4.90.0050.0144.78
4.4.80.0040.0164.75
4.4.70.0040.0214.76
4.4.60.0040.0194.76
4.4.50.0010.0284.77
4.4.40.0040.0294.71
4.4.30.0040.0204.76
4.4.20.0030.0154.85
4.4.10.0040.0224.85
4.4.00.0030.0344.76
4.3.110.0060.0274.67
4.3.100.0020.0304.66
4.3.90.0030.0154.64
4.3.80.0030.0334.59
4.3.70.0030.0144.63
4.3.60.0050.0224.63
4.3.50.0050.0254.63
4.3.40.0040.0304.54
4.3.30.0020.0163.29
4.3.20.0010.0173.25
4.3.10.0020.0183.22
4.3.00.0000.01314.30

preferences:
54.79 ms | 401 KiB | 5 Q