3v4l.org

run code in 300+ PHP versions simultaneously
<?php $inputString = '*ALERT*Domoos detects blabla[blabli]'; $pos1 = strpos($inputString, '*'); if($pos1 !== false) { echo 'position' . $pos1; }

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)
8.3.60.0080.00616.25
8.3.50.0070.00716.27
8.3.40.0040.01118.68
8.3.30.0070.00718.46
8.3.20.0070.00020.29
8.3.10.0080.00021.76
8.3.00.0080.00019.38
8.2.180.0070.01018.43
8.2.170.0070.00722.96
8.2.160.0120.00620.44
8.2.150.0040.01424.18
8.2.140.0080.00024.66
8.2.130.0080.00020.96
8.2.120.0000.00726.35
8.2.110.0090.00019.27
8.2.100.0110.00018.22
8.2.90.0030.00519.29
8.2.80.0050.00317.97
8.2.70.0030.00717.50
8.2.60.0050.00317.80
8.2.50.0050.00318.10
8.2.40.0000.00720.59
8.2.30.0000.00821.09
8.2.20.0040.00417.96
8.2.10.0000.00718.11
8.2.00.0000.00818.09
8.1.280.0170.00425.92
8.1.270.0080.00023.97
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0000.00922.01
8.1.230.0100.00019.01
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.25
8.1.190.0030.00517.23
8.1.180.0030.00518.10
8.1.170.0030.00718.65
8.1.160.0000.00719.02
8.1.150.0040.00420.60
8.1.140.0040.00719.57
8.1.130.0030.00318.68
8.1.120.0000.00717.42
8.1.110.0000.00717.26
8.1.100.0040.00417.39
8.1.90.0000.00717.43
8.1.80.0030.00317.37
8.1.70.0000.00817.35
8.1.60.0000.00717.53
8.1.50.0060.00317.49
8.1.40.0000.00817.50
8.1.30.0000.00717.47
8.1.20.0060.00317.47
8.1.10.0040.00417.49
8.1.00.0040.00417.45
8.0.300.0000.00818.77
8.0.290.0020.00516.58
8.0.280.0030.00318.39
8.0.270.0060.00317.26
8.0.260.0060.00016.68
8.0.250.0030.00316.80
8.0.240.0080.00016.89
8.0.230.0040.00416.78
8.0.220.0000.00816.90
8.0.210.0000.00716.91
8.0.200.0000.00716.88
8.0.190.0030.00616.98
8.0.180.0030.00616.76
8.0.170.0030.00316.90
8.0.160.0030.00316.91
8.0.150.0050.00216.77
8.0.140.0030.00716.79
8.0.130.0050.00013.29
8.0.120.0080.00016.81
8.0.110.0040.00416.92
8.0.100.0020.00516.86
8.0.90.0000.00716.60
8.0.80.0140.00716.83
8.0.70.0000.00716.66
8.0.60.0040.00416.71
8.0.50.0000.00716.77
8.0.30.0090.00916.98
8.0.20.0140.01017.40
8.0.10.0000.00816.93
8.0.00.0030.01616.79
7.4.330.0050.00015.55
7.4.320.0030.00316.57
7.4.300.0000.00616.39
7.4.290.0090.00316.48
7.4.280.0000.00816.59
7.4.270.0040.00416.54
7.4.260.0000.00816.47
7.4.250.0000.00816.45
7.4.240.0070.00016.60
7.4.230.0000.00816.30
7.4.220.0070.01016.46
7.4.210.0050.01116.61
7.4.200.0070.00016.40
7.4.160.0090.00716.54
7.4.150.0110.00717.40
7.4.140.0080.00917.86
7.4.130.0060.01216.57
7.4.120.0090.00916.46
7.4.110.0060.01316.47
7.4.100.0060.01816.52
7.4.90.0120.00616.69
7.4.80.0100.01019.39
7.4.70.0130.00316.57
7.4.60.0040.01216.49
7.4.50.0000.01216.60
7.4.40.0000.01716.50
7.4.30.0100.00616.61
7.4.00.0070.01015.21
7.3.330.0000.00613.10
7.3.320.0050.00013.24
7.3.310.0040.00416.20
7.3.300.0030.00316.21
7.3.290.0070.00016.25
7.3.280.0070.00916.26
7.3.270.0100.00717.40
7.3.260.0140.00316.40
7.3.250.0090.01116.36
7.3.240.0110.00816.38
7.3.230.0030.01616.57
7.3.210.0100.01316.47
7.3.200.0140.01016.50
7.3.190.0170.01316.53
7.3.180.0160.00016.48
7.3.170.0120.00316.23
7.3.160.0080.00816.11
7.2.330.0070.01016.81
7.2.320.0090.00916.77
7.2.310.0070.01016.52
7.2.300.0110.00716.64
7.2.290.0160.00616.58
7.2.60.0120.00016.82
7.2.00.0140.00319.28
7.1.200.0060.00315.95
7.1.100.0060.00618.13
7.1.70.0030.00917.09
7.1.60.0200.01635.16
7.1.50.0190.00634.48
7.1.40.0110.01534.14
7.1.30.0200.01734.35
7.1.20.0140.01134.43
7.1.10.0000.01216.59
7.1.00.0060.00616.68
7.0.200.0060.00616.62
7.0.190.0030.00916.56
7.0.180.0040.01116.08
7.0.170.0080.00416.21
7.0.160.0060.00616.25
7.0.150.0080.00416.34
7.0.140.0030.01416.28
7.0.130.0000.01216.48
7.0.120.0000.01116.60
7.0.110.0040.00816.25
7.0.100.0000.01216.40
7.0.90.0060.00616.14
7.0.80.0060.00616.22
7.0.70.0030.00816.32
7.0.60.0000.01116.12
7.0.50.0060.00616.26
7.0.40.0030.00916.36
7.0.30.0040.00816.36
7.0.20.0070.00416.46
7.0.10.0060.00616.46
7.0.00.0030.00916.48

preferences:
46.36 ms | 400 KiB | 5 Q