3v4l.org

run code in 300+ PHP versions simultaneously
<?php class JhDateTime extends DateTime {} $date1 = new JhDateTime("10 September 2014"); $date2 = new JhDateTime("17 December 2014"); $period = new \DatePeriod( $date1 , new \DateInterval("P1M"), $date2 ); foreach($period as $date) { var_dump($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)
8.3.60.0140.00716.63
8.3.50.0090.00922.75
8.3.40.0140.00718.93
8.3.30.0070.00719.11
8.3.20.0060.00320.33
8.3.10.0000.00823.48
8.3.00.0060.00319.50
8.2.180.0170.00318.41
8.2.170.0090.00622.96
8.2.160.0030.01120.52
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0050.00320.94
8.2.110.0070.01020.54
8.2.100.0040.00818.16
8.2.90.0040.00419.35
8.2.80.0060.00317.97
8.2.70.0030.00617.75
8.2.60.0000.00818.05
8.2.50.0090.00018.07
8.2.40.0100.00020.07
8.2.30.0040.00418.20
8.2.20.0040.00417.95
8.2.10.0040.00418.05
8.2.00.0000.00817.88
8.1.280.0080.00625.92
8.1.270.0000.00823.94
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00022.17
8.1.230.0040.00719.22
8.1.220.0080.00017.77
8.1.210.0080.00018.77
8.1.200.0080.00417.48
8.1.190.0030.00517.47
8.1.180.0030.00518.10
8.1.170.0060.00318.77
8.1.160.0050.00222.02
8.1.150.0000.00818.88
8.1.140.0050.00217.65
8.1.130.0030.00317.80
8.1.120.0000.00817.73
8.1.110.0040.00417.61
8.1.100.0050.00217.66
8.1.90.0000.00717.67
8.1.80.0000.00917.62
8.1.70.0030.00317.57
8.1.60.0000.00917.61
8.1.50.0000.00917.65
8.1.40.0040.00417.51
8.1.30.0050.00317.79
8.1.20.0040.00417.65
8.1.10.0030.00617.73
8.1.00.0030.00617.77
8.0.300.0080.00018.77
8.0.290.0000.00917.00
8.0.280.0030.00318.52
8.0.270.0000.00717.35
8.0.260.0040.00417.35
8.0.250.0030.00317.08
8.0.240.0030.00317.13
8.0.230.0000.00716.98
8.0.220.0070.00016.98
8.0.210.0030.00317.04
8.0.200.0000.00717.10
8.0.190.0050.00317.17
8.0.180.0070.00417.16
8.0.170.0040.00417.11
8.0.160.0000.00717.18
8.0.150.0000.00817.07
8.0.140.0070.00017.05
8.0.130.0000.00613.50
8.0.120.0050.00316.96
8.0.110.0050.00317.04
8.0.100.0070.00016.90
8.0.90.0000.00717.12
8.0.80.0060.01017.11
8.0.70.0050.00316.99
8.0.60.0000.00717.13
8.0.50.0000.00717.15
8.0.30.0170.00617.23
8.0.20.0110.00917.40
8.0.10.0040.00417.25
8.0.00.0110.01117.08
7.4.330.0000.00515.20
7.4.320.0000.00616.63
7.4.300.0000.00616.75
7.4.290.0080.00016.66
7.4.280.0040.00416.74
7.4.270.0070.00016.58
7.4.260.0030.00616.57
7.4.250.0030.00616.57
7.4.240.0050.00216.71
7.4.230.0030.00316.70
7.4.220.0070.01016.61
7.4.210.0120.00616.70
7.4.200.0030.00316.64
7.4.160.0030.01316.56
7.4.150.0140.01117.40
7.4.140.0010.01817.86
7.4.130.0100.00816.79
7.4.120.0100.00816.57
7.4.110.0140.01116.41
7.4.100.0070.01016.77
7.4.90.0150.00716.85
7.4.80.0090.01019.39
7.4.70.0060.00916.83
7.4.60.0120.00616.51
7.4.50.0080.00016.55
7.4.40.0100.01716.71
7.4.30.0080.00816.45
7.4.00.0110.00315.13
7.3.330.0030.00313.28
7.3.320.0050.00013.39
7.3.310.0050.00316.43
7.3.300.0070.00016.36
7.3.290.0130.00716.38
7.3.280.0060.01316.48
7.3.270.0120.00617.40
7.3.260.0220.00316.69
7.3.250.0070.01216.77
7.3.240.0150.00416.38
7.3.230.0070.01016.78
7.3.210.0060.01216.87
7.3.200.0120.00819.39
7.3.190.0080.01216.43
7.3.180.0110.00716.41
7.3.170.0100.00716.57
7.3.160.0090.00916.72
7.2.330.0100.00716.71
7.2.320.0060.01516.76
7.2.310.0030.01416.82
7.2.300.0090.00916.65
7.2.290.0030.01316.84
7.2.60.0120.00317.01
7.2.00.0030.01219.60
7.1.200.0080.00016.03
7.1.100.0030.00918.14
7.1.70.0070.00717.32
7.1.60.0040.02119.40
7.1.50.0030.02017.09
7.1.00.0000.07722.31
7.0.200.0030.00617.09
7.0.140.0030.07322.09
7.0.60.0000.08020.07
7.0.50.0070.06017.89
7.0.40.0070.06320.13
7.0.30.0300.06720.16
7.0.20.0300.02720.10
7.0.10.0030.04720.05
7.0.00.0030.04720.17
5.6.280.0130.06020.82
5.6.210.0070.06020.55
5.6.200.0070.07718.19
5.6.190.0100.07020.42
5.6.180.0330.04720.68
5.6.170.0030.05020.50
5.6.160.0100.07320.55
5.6.150.0000.08318.21
5.6.140.0030.08018.11
5.6.130.0000.06018.21
5.6.120.0100.05321.06
5.6.110.0130.08320.98
5.6.100.0070.04020.98
5.6.90.0130.05721.01
5.6.80.0030.04020.37
5.5.350.0170.03320.44
5.5.340.0030.04018.07
5.5.330.0000.04720.42
5.5.320.0130.08320.20
5.5.310.0300.04320.23
5.5.300.0000.07717.96
5.5.290.0030.08317.95
5.5.280.0100.03720.74
5.5.270.0470.05020.86
5.5.260.0000.04320.96
5.5.250.0100.07020.69
5.5.240.0030.03720.34
5.4.450.0230.05019.57
5.4.440.0270.04719.28
5.4.430.0200.04319.39
5.4.420.0330.03719.41
5.4.410.0230.04019.26
5.4.400.0100.03719.32
5.4.390.0170.04019.23
5.4.380.0370.05318.57
5.4.370.0400.07318.79
5.4.360.0430.04718.54
5.4.350.0270.05018.81
5.4.340.0500.04718.84
5.4.320.0070.03712.51
5.4.310.0070.03712.50
5.4.300.0060.03812.51
5.4.290.0060.04212.50
5.4.280.0040.04012.39
5.4.270.0130.03512.40
5.4.260.0050.03912.39
5.4.250.0110.04112.39
5.4.240.0050.03712.40
5.4.230.0050.04012.39
5.4.220.0050.03712.39
5.4.210.0030.03812.39
5.4.200.0040.03912.39
5.4.190.0120.03312.38
5.4.180.0060.04912.39
5.4.170.0080.04312.40
5.4.160.0090.03712.39
5.4.150.0050.04212.39
5.4.140.0030.04412.07
5.4.130.0060.04212.06
5.4.120.0100.04012.02
5.4.110.0060.04412.02
5.4.100.0070.03512.02
5.4.90.0110.04112.01
5.4.80.0050.04012.02
5.4.70.0050.04512.01
5.4.60.0060.04112.01
5.4.50.0030.04912.01
5.4.40.0090.03712.00
5.4.30.0070.03912.00
5.4.20.0070.04912.00
5.4.10.0060.03312.00
5.4.00.0080.04111.48
5.3.290.0090.04112.80
5.3.280.0070.04512.71
5.3.270.0050.04312.72
5.3.260.0080.04712.72
5.3.250.0060.03912.72
5.3.240.0070.03812.72
5.3.230.0030.04012.70
5.3.220.0080.03512.68
5.3.210.0060.03912.68
5.3.200.0070.03812.68
5.3.190.0060.04012.68
5.3.180.0060.04312.68
5.3.170.0050.04412.67
5.3.160.0060.04112.67
5.3.150.0090.03312.68
5.3.140.0070.03612.66
5.3.130.0070.03912.66
5.3.120.0080.03712.66
5.3.110.0040.04212.66
5.3.100.0090.03912.13
5.3.90.0050.03912.12
5.3.80.0050.04712.11
5.3.70.0070.04212.11
5.3.60.0050.04012.09
5.3.50.0090.04212.04
5.3.40.0060.04212.04
5.3.30.0070.03412.00
5.3.20.0090.03711.78
5.3.10.0050.04011.76
5.3.00.0030.03911.73
5.2.170.0100.0339.23
5.2.160.0090.0299.23
5.2.150.0040.0399.22
5.2.140.0070.0309.22
5.2.130.0050.0289.18
5.2.120.0060.0309.18
5.2.110.0010.0319.19
5.2.100.0020.0309.18
5.2.90.0030.0309.18
5.2.80.0050.0299.18
5.2.70.0070.0289.18
5.2.60.0020.0329.13
5.2.50.0090.0269.10
5.2.40.0050.0309.08
5.2.30.0050.0299.06
5.2.20.0040.0299.04
5.2.10.0040.0288.95
5.2.00.0070.0268.82
5.1.60.0050.0278.09
5.1.50.0090.0308.08
5.1.40.0030.0328.07
5.1.30.0090.0278.41
5.1.20.0030.0288.44
5.1.10.0050.0278.16
5.1.00.0050.0348.16
5.0.50.0050.0196.64
5.0.40.0050.0186.50
5.0.30.0030.0316.31
5.0.20.0020.0206.27
5.0.10.0040.0256.25
5.0.00.0020.0336.25
4.4.90.0020.0174.78
4.4.80.0000.0184.76
4.4.70.0030.0204.75
4.4.60.0040.0204.76
4.4.50.0040.0214.77
4.4.40.0020.0284.71
4.4.30.0040.0144.76
4.4.20.0000.0184.85
4.4.10.0020.0164.85
4.4.00.0040.0264.76
4.3.110.0010.0224.67
4.3.100.0030.0154.66
4.3.90.0030.0144.63
4.3.80.0020.0254.58
4.3.70.0010.0164.63
4.3.60.0030.0144.63
4.3.50.0040.0144.63
4.3.40.0070.0204.54
4.3.30.0020.0163.29
4.3.20.0040.0223.27
4.3.10.0010.0163.23
4.3.00.0030.01715.63

preferences:
37.33 ms | 401 KiB | 5 Q