3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = str_replace("/", "", '9/28/2007'); // $edrsession->scheduleDate = substr($date, 4, 4).substr($date, 0, 2).substr($date, 2, 2); echo substr($date, 4, 4).substr($date, 0, 2).substr($date, 2, 2); $test = explode('/','9/28/2007'); var_dump(count($test[0]));

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)
8.3.60.0070.01318.55
8.3.50.0170.01021.09
8.3.40.0150.00318.88
8.3.30.0100.00719.11
8.3.20.0000.00720.33
8.3.10.0080.00023.61
8.3.00.0090.00019.51
8.2.180.0070.00716.75
8.2.170.0110.00422.96
8.2.160.0070.00720.45
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0070.00726.16
8.2.120.0080.00020.91
8.2.110.0030.00622.05
8.2.100.0120.00017.97
8.2.90.0000.00818.11
8.2.80.0030.00517.97
8.2.70.0040.00417.63
8.2.60.0000.00817.93
8.2.50.0080.00318.07
8.2.40.0040.00420.01
8.2.30.0070.00018.13
8.2.20.0040.00417.80
8.2.10.0070.00018.18
8.2.00.0040.00417.70
8.1.280.0170.00025.92
8.1.270.0130.00322.25
8.1.260.0090.00526.35
8.1.250.0040.01128.09
8.1.240.0000.00822.04
8.1.230.0040.00920.96
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0000.00917.23
8.1.190.0040.00417.38
8.1.180.0000.00718.10
8.1.170.0000.00818.64
8.1.160.0000.00821.89
8.1.150.0000.00818.77
8.1.140.0030.00517.45
8.1.130.0000.00717.82
8.1.120.0000.00817.49
8.1.110.0030.00517.32
8.1.100.0000.00717.48
8.1.90.0000.00817.41
8.1.80.0000.00717.36
8.1.70.0030.00317.40
8.1.60.0060.00317.58
8.1.50.0050.00317.56
8.1.40.0050.00317.52
8.1.30.0080.00017.50
8.1.20.0050.00317.54
8.1.10.0000.00817.45
8.1.00.0040.00417.45
8.0.300.0000.00820.04
8.0.290.0040.00416.72
8.0.280.0030.00318.49
8.0.270.0030.00317.21
8.0.260.0030.00317.28
8.0.250.0000.00716.92
8.0.240.0000.00816.99
8.0.230.0030.00317.04
8.0.220.0000.00716.90
8.0.210.0000.00616.95
8.0.200.0060.00017.02
8.0.190.0070.00016.93
8.0.180.0040.00416.85
8.0.170.0040.00416.96
8.0.160.0030.00516.95
8.0.150.0000.00716.80
8.0.140.0040.00416.79
8.0.130.0050.00013.36
8.0.120.0040.00416.94
8.0.110.0020.00516.86
8.0.100.0000.00816.81
8.0.90.0000.00816.95
8.0.80.0110.00716.98
8.0.70.0070.00017.02
8.0.60.0040.00416.84
8.0.50.0070.00016.77
8.0.30.0110.00817.10
8.0.20.0090.01217.40
8.0.10.0040.00417.02
8.0.00.0100.00816.76
7.4.330.0020.00215.02
7.4.320.0060.00016.46
7.4.300.0070.00016.55
7.4.290.0040.00416.59
7.4.280.0030.00316.62
7.4.270.0060.00316.59
7.4.260.0000.00716.50
7.4.250.0030.00316.46
7.4.240.0050.00216.50
7.4.230.0070.00016.70
7.4.220.0120.00616.61
7.4.210.0060.00816.44
7.4.200.0030.00316.70
7.4.160.0060.00916.43
7.4.150.0130.01317.40
7.4.140.0050.01317.86
7.4.130.0100.00716.51
7.4.120.0080.01116.47
7.4.110.0090.00916.50
7.4.100.0130.00316.41
7.4.90.0090.00916.53
7.4.80.0070.01119.39
7.4.70.0170.00016.59
7.4.60.0050.01416.53
7.4.50.0030.00616.64
7.4.40.0140.00716.66
7.4.30.0160.00616.50
7.4.00.0040.01415.18
7.3.330.0000.00513.17
7.3.320.0040.00213.31
7.3.310.0040.00416.18
7.3.300.0060.00016.28
7.3.290.0090.00516.31
7.3.280.0100.00716.28
7.3.270.0070.01117.40
7.3.260.0050.01116.59
7.3.250.0110.00516.34
7.3.240.0040.01316.30
7.3.230.0110.00616.49
7.3.210.0030.01316.23
7.3.200.0030.01419.39
7.3.190.0070.01016.48
7.3.180.0030.01316.35
7.3.170.0100.01416.36
7.3.160.0110.00516.39
7.2.330.0110.01116.43
7.2.320.0070.01016.55
7.2.310.0120.00916.79
7.2.300.0070.01016.49
7.2.290.0060.01316.76
7.2.80.0070.00716.65
7.2.60.0070.00717.13
7.2.00.0070.00419.51
7.1.200.0100.00315.79
7.1.100.0030.01018.08
7.1.70.0070.00017.27
7.1.60.0040.01119.32
7.1.50.0070.01016.80
7.1.00.0000.08022.32
7.0.200.0000.00816.60
7.0.140.0030.07322.13
7.0.60.0070.08319.89
7.0.50.0030.07317.83
7.0.40.0030.09020.20
7.0.30.0370.04720.09
7.0.20.0230.04320.09
7.0.10.0130.05320.01
7.0.00.0230.03720.33
5.6.210.0070.08020.64
5.6.200.0170.06718.08
5.6.190.0100.03720.77
5.6.180.0030.04720.43
5.6.170.0270.07020.38
5.6.160.0170.07320.70
5.6.150.0070.08018.07
5.6.140.0100.06018.09
5.6.130.0100.07318.21
5.6.120.0170.06721.00
5.6.110.0000.04720.96
5.6.100.0100.05720.96
5.6.90.0100.08321.00
5.6.80.0130.07020.45
5.6.70.3370.03020.52
5.5.350.0370.07320.48
5.5.340.0030.04017.92
5.5.330.0070.04020.33
5.5.320.0300.08320.28
5.5.310.0100.04320.30
5.5.300.0070.05717.88
5.5.290.0030.05017.98
5.5.280.0030.08320.89
5.5.270.0130.08020.86
5.5.260.0170.07320.67
5.5.250.0030.04320.61
5.5.240.4170.04320.16
5.4.450.0770.06019.10
5.4.440.0870.05719.58
5.4.430.0770.05719.22
5.4.420.0870.05719.56
5.4.410.0970.05319.40
5.4.400.0800.04319.12
5.4.390.1100.04319.30
5.4.380.0870.05719.09
5.4.370.0970.05019.15
5.4.360.0170.05319.19
5.4.350.0870.06018.77
5.4.340.0060.03611.97
5.4.320.0080.03512.46
5.4.310.0060.04012.46
5.4.300.0060.04412.46
5.4.290.0090.03812.45
5.4.280.0100.03112.35
5.4.270.0040.03812.35
5.4.260.0040.03912.35
5.4.250.0060.03612.35
5.4.240.0050.03612.35
5.4.230.0030.03912.34
5.4.220.0060.03512.34
5.4.210.0060.03412.34
5.4.200.0070.03512.34
5.4.190.0060.03512.34
5.4.180.0080.03412.34
5.4.170.0050.03512.35
5.4.160.0030.03812.34
5.4.150.0060.03512.34
5.4.140.0050.04112.03
5.4.130.0090.03312.02
5.4.120.0050.03411.97
5.4.110.0070.03311.97
5.4.100.0050.03511.97
5.4.90.0040.03711.97
5.4.80.0060.03711.97
5.4.70.0060.03311.96
5.4.60.0060.03311.96
5.4.50.0030.03611.96
5.4.40.0070.03311.95
5.4.30.0080.03211.95
5.4.20.0080.03211.95
5.4.10.0070.04511.95
5.4.00.0050.03711.44
5.3.290.0040.04112.80
5.3.280.0050.03812.70
5.3.270.0070.03612.72
5.3.260.0020.04212.72
5.3.250.0050.03712.72
5.3.240.0060.03612.72
5.3.230.0080.03812.71
5.3.220.0070.03512.68
5.3.210.0080.03712.68
5.3.200.0050.03612.68
5.3.190.0090.03312.68
5.3.180.0060.03612.67
5.3.170.0090.03212.67
5.3.160.0070.03412.67
5.3.150.0070.03512.67
5.3.140.0050.03612.66
5.3.130.0040.05312.66
5.3.120.0070.03912.66
5.3.110.0070.03712.66
5.3.100.0090.03312.11
5.3.90.0050.03612.08
5.3.80.0110.03012.08
5.3.70.0040.03712.08
5.3.60.0070.03412.06
5.3.50.0050.03612.00
5.3.40.0100.03812.00
5.3.30.0060.03511.94
5.3.20.0050.04111.72
5.3.10.0020.03711.69
5.3.00.0060.03511.68
5.2.170.0060.0339.18
5.2.160.0020.0329.18
5.2.150.0060.0299.18
5.2.140.0050.0299.18
5.2.130.0050.0289.13
5.2.120.0070.0269.13
5.2.110.0050.0289.14
5.2.100.0080.0259.14
5.2.90.0040.0299.14
5.2.80.0040.0299.13
5.2.70.0040.0309.14
5.2.60.0110.0269.09
5.2.50.0070.0329.06
5.2.40.0050.0289.03
5.2.30.0060.0279.01
5.2.20.0050.0289.00
5.2.10.0060.0278.92
5.2.00.0060.0278.78
5.1.60.0030.0258.07
5.1.50.0030.0258.06
5.1.40.0010.0278.04
5.1.30.0040.0258.39
5.1.20.0020.0288.41
5.1.10.0060.0248.14
5.1.00.0090.0218.14
5.0.50.0080.0176.61
5.0.40.0080.0156.48
5.0.30.0070.0286.29
5.0.20.0050.0186.25
5.0.10.0040.0196.24
5.0.00.0030.0356.23
4.4.90.0040.0164.78
4.4.80.0020.0174.75
4.4.70.0070.0134.75
4.4.60.0040.0154.75
4.4.50.0020.0164.77
4.4.40.0080.0294.71
4.4.30.0050.0204.76
4.4.20.0050.0174.85
4.4.10.0040.0144.85
4.4.00.0050.0234.76
4.3.110.0030.0174.67
4.3.100.0040.0144.66
4.3.90.0050.0194.63
4.3.80.0040.0314.58
4.3.70.0050.0184.63
4.3.60.0010.0194.62
4.3.50.0030.0154.63
4.3.40.0010.0264.54
4.3.30.0030.0153.29
4.3.20.0020.0163.26
4.3.10.0010.0173.21
4.3.00.0130.0277.11

preferences:
46.2 ms | 401 KiB | 5 Q