3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = DateInterval::createFromDateString('10 minutes'); $y = DateInterval::createFromDateString('30 minutes'); compare($x, $y); print_r($x, true); print_r($y, true); echo "\nAFTER\n"; compare($x, $y); function compare($x, $y) { echo 'x > y: '; var_dump($x > $y); echo 'x < y: '; var_dump($x < $y); echo 'x == y: '; var_dump($x == $y); echo 'x != y: '; var_dump($x != $y); }

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)
8.3.60.0110.00318.43
8.3.50.0120.00521.16
8.3.40.0120.00618.90
8.3.30.0120.00319.09
8.3.20.0050.00320.24
8.3.10.0000.00820.61
8.3.00.0080.00019.38
8.2.180.0100.01318.79
8.2.170.0070.01422.96
8.2.160.0070.00720.39
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0070.00026.16
8.2.120.0070.00022.24
8.2.110.0000.00922.24
8.2.100.0040.00718.03
8.2.90.0000.00819.18
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0090.00318.03
8.2.50.0040.00418.07
8.2.40.0050.00318.16
8.2.30.0040.00419.38
8.2.20.0040.00417.93
8.2.10.0040.00418.18
8.2.00.0000.00717.79
8.1.280.0090.00625.92
8.1.270.0060.00323.97
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0050.00523.95
8.1.230.0060.00619.27
8.1.220.0040.00417.76
8.1.210.0040.00418.77
8.1.200.0100.00017.47
8.1.190.0040.00417.35
8.1.180.0070.00018.10
8.1.170.0040.00418.77
8.1.160.0040.00422.18
8.1.150.0000.00719.01
8.1.140.0070.00017.61
8.1.130.0000.00717.86
8.1.120.0000.00717.61
8.1.110.0070.00017.63
8.1.100.0050.00217.58
8.1.90.0040.00417.53
8.1.80.0080.00017.69
8.1.70.0070.00017.55
8.1.60.0000.00817.63
8.1.50.0040.00417.66
8.1.40.0050.00317.56
8.1.30.0000.00817.83
8.1.20.0050.00317.64
8.1.10.0030.00517.70
8.1.00.0030.00617.65
8.0.300.0080.00018.77
8.0.290.0060.00316.88
8.0.280.0000.00718.55
8.0.270.0070.00017.28
8.0.260.0000.00617.32
8.0.250.0000.00717.26
8.0.240.0080.00017.23
8.0.230.0030.00517.23
8.0.220.0080.00017.13
8.0.210.0070.00017.01
8.0.200.0060.00317.07
8.0.190.0080.00017.16
8.0.180.0040.00417.04
8.0.170.0050.00217.11
8.0.160.0040.00417.09
8.0.150.0000.00716.93
8.0.140.0040.00417.09
8.0.130.0050.00013.54
8.0.120.0030.00517.00
8.0.110.0040.00417.16
8.0.100.0040.00417.03
8.0.90.0040.00417.27
8.0.80.0120.00317.08
8.0.70.0040.00417.10
8.0.60.0000.00817.08
8.0.50.0000.00717.04
8.0.30.0120.00717.20
8.0.20.0090.01417.40
8.0.10.0050.00217.26
8.0.00.0110.00916.91
7.4.330.0030.00315.15
7.4.320.0060.00016.64
7.4.300.0000.00616.78
7.4.290.0030.00316.54
7.4.280.0040.00416.70
7.4.270.0030.00316.63
7.4.260.0040.00416.60
7.4.250.0000.00816.68
7.4.240.0020.00516.68
7.4.230.0000.00716.57
7.4.220.0170.00016.75
7.4.210.0060.00916.51
7.4.200.0050.00316.75
7.4.160.0050.01016.54
7.4.150.0090.01017.40
7.4.140.0070.01017.86
7.4.130.0100.00716.73
7.4.120.0060.01116.84
7.4.110.0090.00916.87
7.4.100.0160.00316.63
7.4.90.0070.01016.79
7.4.80.0070.01019.03
7.4.70.0070.01016.78
7.4.60.0070.01716.71
7.4.50.0060.00316.62
7.4.40.0120.00616.62
7.4.30.0110.00516.64
7.4.00.0100.00714.98
7.3.330.0060.00013.29
7.3.320.0050.00013.23
7.3.310.0040.00416.47
7.3.300.0020.00516.38
7.3.290.0070.00716.44
7.3.280.0090.01016.40
7.3.270.0160.00717.40
7.3.260.0110.00616.28
7.3.250.0130.00516.45
7.3.240.0140.00416.62
7.3.230.0080.01216.71
7.3.210.0140.00816.70
7.3.200.0080.01419.39
7.3.190.0040.01416.59
7.3.180.0110.00516.70
7.3.170.0030.01316.47
7.3.160.0070.00916.57
7.2.330.0080.00816.94
7.2.320.0090.00816.73
7.2.310.0110.01116.91
7.2.300.0070.01016.66
7.2.290.0180.00016.74
7.2.00.0040.00819.25
7.1.100.0030.00918.26
7.1.70.0100.00217.52
7.1.60.0040.01119.32
7.1.50.0070.01716.93
7.1.00.0100.07022.54
7.0.200.0040.00417.03
7.0.140.0030.06721.97
7.0.60.0100.07719.93
7.0.50.0070.06017.87
7.0.40.0130.08020.04
7.0.30.0330.07020.07
7.0.20.0270.05020.07
7.0.10.0100.08320.12
7.0.00.0030.08020.05
5.6.280.0070.08321.13
5.6.210.0030.04320.61
5.6.200.0130.07018.15
5.6.190.0130.04320.39
5.6.180.0270.04720.44
5.6.170.0330.07320.46
5.6.160.0030.08320.54
5.6.150.0030.04018.27
5.6.140.0030.06018.21
5.6.130.0170.07318.14
5.6.120.0130.07320.85
5.6.110.0030.09020.96
5.6.100.0130.06321.12
5.6.90.0130.08021.00
5.6.80.0070.07020.40
5.5.350.0300.07320.47
5.5.340.0070.03718.01
5.5.330.0030.04320.27
5.5.320.0200.04320.34
5.5.310.0130.08320.17
5.5.300.0070.06018.07
5.5.290.0030.07017.97
5.5.280.0100.07020.86
5.5.270.0030.07020.69
5.5.260.0000.09320.77
5.5.250.0030.04020.66
5.5.240.0170.05020.23
5.4.450.0030.06319.33
5.4.440.1330.06019.46
5.4.430.0770.06319.15
5.4.420.0670.00019.32
5.4.410.0630.00019.42
5.4.400.0630.00019.18
5.4.390.0630.00019.02
5.4.380.0430.06018.45
5.4.370.0370.05018.46
5.4.360.0470.05018.70
5.4.350.0370.06018.76
5.4.340.0170.06318.81
5.4.320.0060.03612.51
5.4.310.0070.03612.50
5.4.300.0060.03612.50
5.4.290.0060.03812.50
5.4.280.0060.03512.39
5.4.270.0060.03612.40
5.4.260.0020.04112.40
5.4.250.0080.03512.39
5.4.240.0050.03612.40
5.4.230.0050.03812.39
5.4.220.0060.03512.39
5.4.210.0050.03612.39
5.4.200.0080.03512.39
5.4.190.0050.03612.39
5.4.180.0070.03412.39
5.4.170.0040.04112.39
5.4.160.0030.03712.39
5.4.150.0040.03712.39
5.4.140.0060.03712.07
5.4.130.0060.03512.06
5.4.120.0070.03512.02
5.4.110.0050.03612.01
5.4.100.0050.03512.01
5.4.90.0070.04012.01
5.4.80.0090.03212.02
5.4.70.0100.03212.01
5.4.60.0050.03512.01
5.4.50.0050.03512.01
5.4.40.0050.03511.99
5.4.30.0040.03711.99
5.4.20.0030.03711.99
5.4.10.0050.03511.99
5.4.00.0030.04011.48
5.3.290.0060.03912.80
5.3.280.0040.03912.71
5.3.270.0070.04112.73
5.3.260.0080.03712.72
5.3.250.0050.03812.72
5.3.240.0060.03812.72
5.3.230.0060.03712.71
5.3.220.0060.03912.68
5.3.210.0080.03612.68
5.3.200.0070.03412.68
5.3.190.0050.03712.68
5.3.180.0060.03712.67
5.3.170.0030.03912.67
5.3.160.0040.03812.67
5.3.150.0050.03812.67
5.3.140.0050.03712.66
5.3.130.0050.04012.66
5.3.120.0050.03912.66
5.3.110.0030.04212.66
5.3.100.0080.03512.12
5.3.90.0070.03912.10
5.3.80.0070.03612.10
5.3.70.0080.04512.10
5.3.60.0060.03712.07
5.3.50.0050.03712.03
5.3.40.0070.03512.03
5.3.30.0090.03311.99
5.3.20.0050.03711.77
5.3.10.0060.04211.73
5.3.00.0070.03411.72
5.2.170.0070.0289.22
5.2.160.0060.0279.22
5.2.150.0040.0309.23
5.2.140.0040.0309.22
5.2.130.0060.0279.18
5.2.120.0060.0279.18
5.2.110.0060.0289.19
5.2.100.0050.0289.18
5.2.90.0050.0289.18
5.2.80.0060.0299.18
5.2.70.0040.0309.18
5.2.60.0020.0319.13
5.2.50.0040.0309.10
5.2.40.0040.0299.08
5.2.30.0040.0319.05
5.2.20.0050.0299.04
5.2.10.0040.0298.95
5.2.00.0050.0298.82
5.1.60.0030.0258.09
5.1.50.0050.0278.09
5.1.40.0060.0228.07
5.1.30.0030.0288.42
5.1.20.0040.0278.45
5.1.10.0050.0258.16
5.1.00.0050.0258.16
5.0.50.0040.0206.65
5.0.40.0060.0246.50
5.0.30.0060.0296.32
5.0.20.0050.0226.29
5.0.10.0030.0206.26
5.0.00.0050.0296.25
4.4.90.0030.0154.78
4.4.80.0030.0154.75
4.4.70.0030.0154.75
4.4.60.0020.0164.75
4.4.50.0020.0164.77
4.4.40.0020.0264.71
4.4.30.0040.0214.76
4.4.20.0050.0224.85
4.4.10.0040.0194.85
4.4.00.0010.0294.76
4.3.110.0020.0164.67
4.3.100.0040.0134.66
4.3.90.0030.0174.63
4.3.80.0030.0244.58
4.3.70.0040.0134.63
4.3.60.0020.0154.63
4.3.50.0030.0164.63
4.3.40.0030.0244.53
4.3.30.0020.0163.30
4.3.20.0020.0163.28
4.3.10.0010.0173.24
4.3.00.0030.02015.60

preferences:
39.85 ms | 401 KiB | 5 Q