3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime('2014-09-30'); $end = new DateTime('2014-10-02'); $period = new DatePeriod($start, new DateInterval('P1D'), $end); $periods = iterator_to_array($period); foreach ($periods as $p) { var_dump($p); } foreach ($periods as $p) { var_dump($p); }

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)
8.3.60.0120.00318.55
8.3.50.0140.00822.13
8.3.40.0070.01118.72
8.3.30.0100.00619.22
8.3.20.0090.00020.39
8.3.10.0070.00420.41
8.3.00.0100.00019.30
8.2.180.0100.00716.50
8.2.170.0120.00622.96
8.2.160.0150.00322.96
8.2.150.0040.00424.18
8.2.140.0070.00324.66
8.2.130.0080.00026.16
8.2.120.0040.00422.06
8.2.110.0150.00419.45
8.2.100.0090.00317.84
8.2.90.0060.00319.34
8.2.80.0030.00618.00
8.2.70.0080.00017.87
8.2.60.0040.00418.05
8.2.50.0000.00818.07
8.2.40.0080.00017.90
8.2.30.0040.00419.44
8.2.20.0000.00717.76
8.2.10.0040.00418.02
8.2.00.0030.00517.93
8.1.280.0060.01225.92
8.1.270.0040.00422.02
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0060.00321.12
8.1.230.0110.00017.64
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0040.00417.48
8.1.190.0080.00017.35
8.1.180.0030.00618.10
8.1.170.0040.00718.61
8.1.160.0040.00421.97
8.1.150.0000.00718.87
8.1.140.0040.00417.64
8.1.130.0030.00317.77
8.1.120.0000.00817.66
8.1.110.0040.00417.67
8.1.100.0050.00317.54
8.1.90.0030.00517.62
8.1.80.0000.00717.52
8.1.70.0000.00717.60
8.1.60.0060.00317.71
8.1.50.0000.00817.64
8.1.40.0000.00817.54
8.1.30.0040.00417.66
8.1.20.0060.00317.76
8.1.10.0050.00317.60
8.1.00.0000.00817.69
8.0.300.0050.00318.77
8.0.290.0000.00817.00
8.0.280.0000.00718.47
8.0.270.0000.00817.24
8.0.260.0030.00317.29
8.0.250.0030.00317.10
8.0.240.0040.00417.18
8.0.230.0080.00017.11
8.0.220.0050.00317.02
8.0.210.0050.00317.02
8.0.200.0050.00217.16
8.0.190.0000.00717.14
8.0.180.0000.00817.13
8.0.170.0090.00017.00
8.0.160.0070.00017.17
8.0.150.0040.00416.99
8.0.140.0050.00217.10
8.0.130.0030.00313.38
8.0.120.0040.00417.09
8.0.110.0040.00417.07
8.0.100.0000.00816.90
8.0.90.0040.00416.99
8.0.80.0090.01217.13
8.0.70.0070.00017.00
8.0.60.0040.00417.05
8.0.50.0070.00017.02
8.0.30.0060.01417.04
8.0.20.0220.00917.40
8.0.10.0070.00017.04
8.0.00.0120.00916.78
7.4.330.0030.00315.00
7.4.320.0030.00316.73
7.4.300.0060.00016.65
7.4.290.0000.00716.62
7.4.280.0040.00416.65
7.4.270.0030.00316.54
7.4.260.0080.00016.63
7.4.250.0030.00516.61
7.4.240.0040.00416.74
7.4.230.0040.00416.54
7.4.220.0120.00816.75
7.4.210.0100.01016.76
7.4.200.0000.00816.72
7.4.160.0100.00616.65
7.4.150.0160.00417.40
7.4.140.0090.01217.86
7.4.130.0040.01416.64
7.4.120.0150.00716.59
7.4.110.0070.01016.66
7.4.100.0070.01116.68
7.4.90.0070.01316.51
7.4.80.0070.01019.39
7.4.70.0090.01116.76
7.4.60.0030.01516.48
7.4.50.0040.00416.52
7.4.40.0030.01416.70
7.4.30.0080.00816.66
7.4.00.0000.01115.11
7.3.330.0030.00313.29
7.3.320.0050.00013.24
7.3.310.0030.00316.46
7.3.300.0030.00316.29
7.3.290.0070.01016.45
7.3.280.0120.00416.40
7.3.270.0090.00917.40
7.3.260.0120.00616.35
7.3.250.0070.01016.49
7.3.240.0090.00916.65
7.3.230.0210.00616.57
7.3.210.0140.00516.57
7.3.200.0130.00419.39
7.3.190.0110.01116.43
7.3.180.0050.01116.57
7.3.170.0040.01216.52
7.3.160.0120.00616.42
7.2.330.0060.01316.82
7.2.320.0120.00616.84
7.2.310.0100.01316.83
7.2.300.0030.01616.90
7.2.290.0060.01016.60
7.2.60.0030.01017.23
7.2.00.0040.00419.75
7.1.200.0100.00316.01
7.1.100.0100.00318.26
7.1.70.0040.01217.28
7.1.60.0090.01519.61
7.1.50.0030.01017.19
7.1.00.0100.07022.36
7.0.200.0080.00317.10
7.0.140.0000.07721.97
7.0.60.0100.06320.00
7.0.50.0070.04017.78
7.0.40.0030.07320.12
7.0.30.0570.07020.04
7.0.20.0370.07720.00
7.0.10.0270.05319.99
7.0.00.0000.06020.02
5.6.280.0030.07321.07
5.6.210.0100.08020.70
5.6.200.0030.08318.19
5.6.190.0070.04320.61
5.6.180.0300.04020.35
5.6.170.0330.06320.44
5.6.160.0000.04320.49
5.6.150.0100.05018.13
5.6.140.0170.07018.12
5.6.130.0100.04318.16
5.6.120.0170.05320.98
5.6.110.0070.08721.14
5.6.100.0130.08021.11
5.6.90.0200.06720.98
5.6.80.0100.06020.48
5.6.70.4370.04320.36
5.5.350.0070.07720.40
5.5.340.0000.08017.91
5.5.330.0000.04720.37
5.5.320.0400.06020.29
5.5.310.0200.08020.31
5.5.300.0100.07017.89
5.5.290.0030.07018.02
5.5.280.0030.06720.79
5.5.270.0030.04020.64
5.5.260.0070.07320.67
5.5.250.0030.04320.55
5.5.240.0000.04020.25
5.4.450.0170.05719.27
5.4.440.0370.04719.45
5.4.430.0200.05319.21
5.4.420.0300.04319.21
5.4.410.0400.04019.28
5.4.400.0200.04019.10
5.4.390.0100.04718.92
5.4.380.0300.08318.62
5.4.370.0430.04718.63
5.4.360.0470.05018.57
5.4.350.0370.05318.59
5.4.340.0230.06318.73
5.4.320.0070.03812.45
5.4.310.0040.04112.45
5.4.300.0060.03812.45
5.4.290.0070.03712.45
5.4.280.0050.03612.35
5.4.270.0080.03212.35
5.4.260.0060.03812.35
5.4.250.0060.03712.35
5.4.240.0020.03912.35
5.4.230.0060.03712.34
5.4.220.0040.03812.34
5.4.210.0050.03512.34
5.4.200.0030.04012.34
5.4.190.0030.03812.34
5.4.180.0070.03512.34
5.4.170.0050.03512.35
5.4.160.0080.03312.34
5.4.150.0070.03412.34
5.4.140.0050.03712.03
5.4.130.0040.03612.02
5.4.120.0030.03811.97
5.4.110.0060.03611.97
5.4.100.0030.03811.97
5.4.90.0060.03811.96
5.4.80.0070.03511.96
5.4.70.0090.03411.96
5.4.60.0100.03311.96
5.4.50.0110.03811.96
5.4.40.0040.03711.95
5.4.30.0080.03811.95
5.4.20.0050.03511.95
5.4.10.0060.03411.95
5.4.00.0040.03711.44
5.3.290.0040.04012.80
5.3.280.0070.04012.71
5.3.270.0060.03812.72
5.3.260.0090.03512.72
5.3.250.0050.03612.71
5.3.240.0060.03912.72
5.3.230.0050.03912.70
5.3.220.0070.03812.68
5.3.210.0050.03912.68
5.3.200.0020.05212.68
5.3.190.0070.03812.68
5.3.180.0040.03812.68
5.3.170.0120.03412.67
5.3.160.0070.03712.67
5.3.150.0050.03612.68
5.3.140.0080.03812.66
5.3.130.0050.04912.66
5.3.120.0050.03912.66
5.3.110.0040.03912.66
5.3.100.0080.04112.12
5.3.90.0060.03412.08
5.3.80.0040.03712.07
5.3.70.0090.03512.07
5.3.60.0070.03612.07
5.3.50.0070.03812.00
5.3.40.0040.04712.00
5.3.30.0060.04011.95
5.3.20.0070.03311.73
5.3.10.0050.04011.70
5.3.00.0080.03211.68
5.2.170.0030.0319.18
5.2.160.0000.0329.18
5.2.150.0030.0369.18
5.2.140.0070.0279.18
5.2.130.0060.0359.14
5.2.120.0040.0289.14
5.2.110.0050.0329.15
5.2.100.0060.0279.14
5.2.90.0040.0299.15
5.2.80.0070.0299.14
5.2.70.0050.0309.14
5.2.60.0030.0389.10
5.2.50.0070.0299.06
5.2.40.0060.0279.04
5.2.30.0020.0319.02
5.2.20.0040.0289.01
5.2.10.0060.0338.93
5.2.00.0070.0308.79
5.1.60.0030.0278.07
5.1.50.0030.0298.06
5.1.40.0050.0278.05
5.1.30.0060.0288.39
5.1.20.0040.0278.41
5.1.10.0040.0258.14
5.1.00.0080.0218.14
5.0.50.0050.0226.63
5.0.40.0040.0246.48
5.0.30.0030.0336.30
5.0.20.0010.0216.27
5.0.10.0030.0196.25
5.0.00.0040.0296.24
4.4.90.0050.0134.78
4.4.80.0030.0174.75
4.4.70.0050.0124.75
4.4.60.0060.0234.75
4.4.50.0020.0234.77
4.4.40.0040.0244.70
4.4.30.0020.0174.76
4.4.20.0010.0174.84
4.4.10.0000.0184.85
4.4.00.0040.0274.76
4.3.110.0030.0184.67
4.3.100.0030.0184.66
4.3.90.0030.0144.63
4.3.80.0020.0244.58
4.3.70.0010.0164.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0030.0324.54
4.3.30.0030.0153.28
4.3.20.0010.0173.26
4.3.10.0020.0163.22
4.3.00.0030.01316.72

preferences:
43.82 ms | 400 KiB | 5 Q