3v4l.org

run code in 300+ PHP versions simultaneously
<?php $item = "أهلا وسهلا بكم"; $search = "وسهلا"; if (strpos($item, $search)){ echo "founded"; }else { echo "not founded"; }

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)
8.4.120.0110.00820.34
8.4.110.0100.00818.74
8.4.100.0120.00517.75
8.4.90.0120.00720.30
8.4.80.0130.00720.66
8.4.70.0090.01018.78
8.4.60.0090.00320.36
8.4.50.0110.00919.63
8.4.40.0120.00917.70
8.4.30.0080.01120.66
8.4.20.0060.00917.75
8.4.10.0040.00721.96
8.3.250.0120.00818.61
8.3.240.0110.00616.54
8.3.230.0100.00616.56
8.3.220.0050.00318.75
8.3.210.0120.00816.66
8.3.200.0070.00616.55
8.3.190.0060.00218.85
8.3.180.0120.00718.11
8.3.170.0070.00718.59
8.3.160.0110.00720.86
8.3.150.0000.00919.07
8.3.140.0130.00320.74
8.3.130.0070.00716.37
8.3.120.0030.00620.63
8.3.110.0070.01120.94
8.3.100.0030.00718.23
8.3.90.0060.00326.77
8.3.80.0040.00416.63
8.3.70.0140.00716.75
8.3.60.0070.00716.36
8.3.50.0040.01119.92
8.3.40.0070.00720.34
8.3.30.0060.01018.55
8.3.20.0060.00324.18
8.3.10.0080.00024.66
8.3.00.0030.00626.16
8.2.290.0110.00817.09
8.2.280.0120.00718.10
8.2.270.0190.00020.58
8.2.260.0120.00316.75
8.2.250.0070.00016.55
8.2.240.0110.00716.87
8.2.230.0060.00322.58
8.2.220.0060.00324.06
8.2.210.0080.00026.77
8.2.200.0090.00018.41
8.2.190.0090.01216.63
8.2.180.0070.00725.92
8.2.170.0080.00819.14
8.2.160.0030.01022.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00020.94
8.2.110.0030.00620.39
8.2.100.0070.00417.72
8.2.90.0030.00517.63
8.2.80.0040.00418.61
8.2.70.0030.00517.50
8.2.60.0030.00617.93
8.2.50.0080.00018.07
8.2.40.0060.00319.88
8.2.30.0000.00718.01
8.2.20.0000.00819.22
8.2.10.0070.00018.04
8.2.00.0050.00219.28
8.1.330.0040.00716.01
8.1.320.0120.00716.19
8.1.310.0040.00416.48
8.1.300.0040.00417.66
8.1.290.0030.00630.84
8.1.280.0070.01025.92
8.1.270.0080.00023.79
8.1.260.0060.01026.35
8.1.250.0000.00828.09
8.1.240.0070.00318.89
8.1.230.0060.00617.61
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00517.23
8.1.190.0000.00817.11
8.1.180.0000.00818.10
8.1.170.0040.00418.65
8.1.160.0070.00018.72
8.1.150.0000.00718.48
8.1.140.0040.00417.43
8.1.130.0030.00318.73
8.1.120.0040.00717.39
8.1.110.0030.00617.37
8.1.100.0040.00417.27
8.1.90.0100.00717.31
8.1.80.0090.00617.33
8.1.70.0110.00517.38
8.1.60.0170.00117.39
8.1.50.0140.00417.35
8.1.40.0140.00417.44
8.1.30.0140.00617.56
8.1.20.0070.00917.56
8.1.10.0130.00617.47
8.1.00.0160.00217.29
8.0.300.0050.00218.77
8.0.290.0090.00016.63
8.0.280.0000.00818.34
8.0.270.0070.00016.87
8.0.260.0000.00618.35
8.0.250.0030.00316.84
8.0.240.0000.00716.78
8.0.230.0040.00416.89
8.0.220.0090.00816.74
8.0.210.0110.00416.73
8.0.200.0070.00916.82
8.0.190.0130.00216.78
8.0.180.0110.00616.77
8.0.170.0120.00616.73
8.0.160.0110.00516.74
8.0.150.0110.00316.68
8.0.140.0080.00916.67
8.0.130.0140.00216.58
8.0.120.0110.00416.76
8.0.110.0120.00416.80
8.0.100.0100.00616.79
8.0.90.0150.00116.79
8.0.80.0130.00316.80
8.0.70.0120.00416.68
8.0.60.0100.00616.67
8.0.50.0100.00416.78
8.0.30.0110.00316.79
8.0.20.0110.00216.83
8.0.10.0100.00416.84
7.4.330.0050.00015.55
7.4.320.0050.00316.52
7.4.300.0090.00316.35
7.4.290.0130.00116.51
7.4.280.0050.01016.39
7.4.270.0080.00716.43
7.4.260.0090.00616.41
7.4.250.0110.00316.33
7.4.240.0080.00516.45
7.4.230.0100.00316.46
7.4.220.0080.00416.34
7.4.210.0100.00416.41
7.4.200.0090.00516.34
7.4.190.0080.00716.50
7.4.180.0130.00316.50
7.4.160.0110.00316.45
7.4.150.0080.00616.40
7.4.140.0080.00516.25
7.4.130.0130.00316.32
7.4.120.0090.00816.28
7.4.110.0100.00616.34
7.4.100.0110.00416.41
7.4.90.0130.00416.37
7.4.80.0110.00516.37
7.4.70.0120.00416.40
7.4.60.0100.00316.31
7.4.50.0100.00416.26
7.4.40.0090.00416.16
7.4.30.0080.00416.25
7.4.20.0110.00216.30
7.4.10.0060.00716.37
7.4.00.0110.00416.33

preferences:
29.58 ms | 403 KiB | 5 Q