3v4l.org

run code in 300+ PHP versions simultaneously
<?php //echo date( 'd-m-Y', strtotime('2015-03-07')) - date( 'd-m-Y', strtotime("+ 7 days") ); $t1 = new DateTime( '2014-01-07' ); $t2 = new DateTime( "+7 days" ); echo $t1 <= $t2;

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)
8.3.40.0040.01819.00
8.3.30.0060.01018.95
8.3.20.0030.00620.39
8.3.10.0080.00023.49
8.3.00.0040.00419.63
8.2.170.0130.00922.96
8.2.160.0040.01120.58
8.2.150.0110.00724.18
8.2.140.0110.00724.66
8.2.130.0080.00026.16
8.2.120.0030.00521.09
8.2.110.0110.00022.39
8.2.100.0120.00019.54
8.2.90.0000.00819.39
8.2.80.0050.00317.97
8.2.70.0040.00417.88
8.2.60.0090.00018.05
8.2.50.0090.00018.07
8.2.40.0000.00820.20
8.2.30.0000.00718.10
8.2.20.0080.00017.92
8.2.10.0040.00418.05
8.2.00.0040.00417.91
8.1.270.0070.00424.15
8.1.260.0000.00826.35
8.1.250.0050.00328.09
8.1.240.0090.00024.09
8.1.230.0000.01119.25
8.1.220.0050.00217.78
8.1.210.0030.00718.77
8.1.200.0000.00917.48
8.1.190.0030.00617.48
8.1.180.0030.00618.10
8.1.170.0000.00818.64
8.1.160.0000.00722.07
8.1.150.0070.00019.00
8.1.140.0000.00717.69
8.1.130.0030.00317.88
8.1.120.0030.00317.60
8.1.110.0090.00017.56
8.1.100.0000.00717.56
8.1.90.0000.00717.75
8.1.80.0040.00417.73
8.1.70.0000.00717.69
8.1.60.0080.00017.76
8.1.50.0060.00317.66
8.1.40.0040.00417.71
8.1.30.0060.00317.70
8.1.20.0080.00017.81
8.1.10.0040.00417.77
8.1.00.0030.00517.80
8.0.300.0000.00718.77
8.0.290.0060.00317.00
8.0.280.0040.00418.61
8.0.270.0030.00317.29
8.0.260.0000.00717.46
8.0.250.0050.00317.07
8.0.240.0000.00817.07
8.0.230.0000.00817.22
8.0.220.0000.00717.02
8.0.210.0030.00317.02
8.0.200.0030.00317.20
8.0.190.0060.00317.24
8.0.180.0040.00417.22
8.0.170.0040.00417.04
8.0.160.0070.00017.16
8.0.150.0050.00316.99
8.0.140.0000.00717.01
8.0.130.0000.00613.50
8.0.120.0000.00917.04
8.0.110.0000.00817.07
8.0.100.0080.00017.12
8.0.90.0050.00216.98
8.0.80.0090.00717.05
8.0.70.0000.00717.04
8.0.60.0030.00517.17
8.0.50.0040.00417.20
8.0.30.0110.01017.37
8.0.20.0070.01517.40
8.0.10.0040.00417.30
8.0.00.0060.01117.00
7.4.330.0050.00015.27
7.4.320.0030.00316.70
7.4.300.0070.00016.68
7.4.290.0040.00416.69
7.4.280.0030.00316.79
7.4.270.0000.00716.80
7.4.260.0070.00316.77
7.4.250.0000.00816.65
7.4.240.0020.00516.72
7.4.230.0000.00716.84
7.4.220.0060.01116.82
7.4.210.0040.01116.83
7.4.200.0000.00716.57
7.4.160.0090.00916.71
7.4.150.0090.00917.40
7.4.140.0110.00617.86
7.4.130.0070.01116.73
7.4.120.0070.01016.62
7.4.110.0100.00716.77
7.4.100.0120.00516.86
7.4.90.0030.01316.53
7.4.80.0110.00819.39
7.4.70.0140.00416.53
7.4.60.0100.00616.61
7.4.50.0040.00416.48
7.4.40.0100.00716.59
7.4.30.0130.00316.78
7.4.00.0000.01014.90
7.3.330.0000.00513.22
7.3.320.0060.00013.21
7.3.310.0000.00716.23
7.3.300.0070.00016.17
7.3.290.0120.00316.44
7.3.280.0110.00816.35
7.3.270.0080.00817.40
7.3.260.0110.00916.48
7.3.250.0030.01316.53
7.3.240.0130.00316.53
7.3.230.0060.01316.44
7.3.210.0100.00716.42
7.3.200.0040.01219.39
7.3.190.0030.02116.49
7.3.180.0150.00016.55
7.3.170.0120.00316.36
7.3.160.0090.00616.33
7.2.330.0070.01016.76
7.2.320.0100.00616.78
7.2.310.0100.00716.77
7.2.300.0080.00816.80
7.2.290.0150.00316.81
7.2.110.0220.01516.68
7.2.60.0070.01016.82
7.2.00.0120.00019.52
7.1.200.0060.00915.80
7.1.100.0200.00917.87
7.1.70.0070.00017.36
7.1.60.0080.00819.40
7.1.50.0130.00917.05
7.1.00.0030.07722.45
7.0.200.0030.00616.80
7.0.140.0030.07022.15
7.0.60.0070.03719.95
7.0.50.0070.07017.92
7.0.40.0070.04020.03
7.0.30.0270.06720.13
7.0.20.0400.07320.20
7.0.10.0000.05320.16
7.0.00.0070.05719.95
5.6.280.0070.09020.81
5.6.210.0270.06320.70
5.6.200.0070.08018.09
5.6.190.0000.04720.39
5.6.180.0270.04320.39
5.6.170.0270.04020.48
5.6.160.0100.04020.52
5.6.150.0000.04318.15
5.6.140.0070.05718.12
5.6.130.0070.08018.18
5.6.120.0130.07721.12
5.6.110.0100.08321.09
5.6.100.0370.06720.97
5.6.90.0070.06721.09
5.6.80.0070.04320.39
5.5.350.0200.08320.34
5.5.340.0070.07718.00
5.5.330.0070.04720.06
5.5.320.0170.08720.17
5.5.310.0400.04320.32
5.5.300.0030.07717.88
5.5.290.0030.08018.00
5.5.280.0030.09020.89
5.5.270.0100.08320.88
5.5.260.0130.07720.79
5.5.250.0200.06720.55
5.5.240.0030.07720.22
5.4.450.0330.04019.45
5.4.440.0470.04719.57
5.4.430.0170.04719.57
5.4.420.0170.04719.48
5.4.410.0170.04719.13
5.4.400.0130.04019.20
5.4.390.0300.04319.10
5.4.380.0300.05718.50
5.4.370.0470.04718.71
5.4.360.0370.05718.62
5.4.350.0470.07318.50
5.4.340.0430.07718.60
5.4.320.0030.03812.45
5.4.310.0060.03712.45
5.4.300.0040.03712.46
5.4.290.0080.03512.45
5.4.280.0040.03612.34
5.4.270.0040.03712.35
5.4.260.0070.03612.35
5.4.250.0070.03612.34
5.4.240.0090.03112.35
5.4.230.0030.04012.34
5.4.220.0040.03712.34
5.4.210.0050.03512.34
5.4.200.0080.03512.34
5.4.190.0070.03412.34
5.4.180.0070.03412.34
5.4.170.0060.03512.34
5.4.160.0090.03212.34
5.4.150.0060.03612.34
5.4.140.0050.03712.02
5.4.130.0050.03512.01
5.4.120.0050.03511.97
5.4.110.0040.03611.96
5.4.100.0040.03611.96
5.4.90.0040.03811.96
5.4.80.0070.03611.96
5.4.70.0050.03711.96
5.4.60.0060.03711.96
5.4.50.0060.03511.96
5.4.40.0050.03511.95
5.4.30.0050.04311.95
5.4.20.0050.03511.95
5.4.10.0040.03411.95
5.4.00.0070.03311.43
5.3.290.0040.04012.80
5.3.280.0080.03712.71
5.3.270.0080.03812.72
5.3.260.0060.03812.72
5.3.250.0050.03712.71
5.3.240.0040.03812.72
5.3.230.0060.03812.71
5.3.220.0070.03512.68
5.3.210.0080.03612.68
5.3.200.0070.03512.68
5.3.190.0030.03912.67
5.3.180.0040.03812.67
5.3.170.0060.03612.67
5.3.160.0120.03012.67
5.3.150.0030.03812.67
5.3.140.0080.03312.66
5.3.130.0040.03912.66
5.3.120.0030.04212.66
5.3.110.0040.03912.66
5.3.100.0090.04012.12
5.3.90.0050.03612.08
5.3.80.0060.03512.07
5.3.70.0080.03512.08
5.3.60.0090.03112.06
5.3.50.0080.03512.00
5.3.40.0060.03512.00
5.3.30.0070.03311.95
5.3.20.0070.03311.72
5.3.10.0080.03211.69
5.3.00.0060.03611.68
5.2.170.0080.0289.18
5.2.160.0020.0349.18
5.2.150.0080.0279.18
5.2.140.0050.0299.18
5.2.130.0050.0279.14
5.2.120.0070.0259.14
5.2.110.0060.0279.15
5.2.100.0040.0289.14
5.2.90.0050.0279.14
5.2.80.0060.0289.14
5.2.70.0040.0309.14
5.2.60.0010.0339.09
5.2.50.0040.0309.06
5.2.40.0050.0289.03
5.2.30.0050.0299.01
5.2.20.0070.0269.00
5.2.10.0030.0298.92
5.2.00.0040.0298.78
5.1.60.0010.0268.07
5.1.50.0050.0258.06
5.1.40.0040.0248.04
5.1.30.0000.0308.39
5.1.20.0010.0298.41
5.1.10.0010.0288.14
5.1.00.0030.0278.14
5.0.50.0020.0216.62
5.0.40.0050.0176.48
5.0.30.0040.0306.29
5.0.20.0020.0206.26
5.0.10.0020.0216.24
5.0.00.0030.0306.23
4.4.90.0020.0154.78
4.4.80.0010.0164.76
4.4.70.0020.0154.76
4.4.60.0000.0174.76
4.4.50.0010.0164.77
4.4.40.0020.0254.71
4.4.30.0030.0154.75
4.4.20.0010.0164.84
4.4.10.0020.0154.85
4.4.00.0040.0244.76
4.3.110.0020.0164.67
4.3.100.0020.0154.66
4.3.90.0030.0134.64
4.3.80.0050.0224.59
4.3.70.0010.0164.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0030.0234.54
4.3.30.0010.0163.29
4.3.20.0010.0163.26
4.3.10.0010.0163.22
4.3.00.0030.01715.65

preferences:
42.18 ms | 400 KiB | 5 Q