3v4l.org

run code in 300+ PHP versions simultaneously
<?php $utf8string = 'Agence Sante'; $var = 'sante'; $pos = strpos($utf8string, $var); if ($pos!==false) { echo 'rrr'; }

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)
8.3.60.0090.00616.63
8.3.50.0040.01116.50
8.3.40.0160.00618.55
8.3.30.0040.01118.46
8.3.20.0040.00420.20
8.3.10.0030.00621.85
8.3.00.0080.00019.13
8.2.180.0100.01018.29
8.2.170.0070.00722.96
8.2.160.0030.01020.47
8.2.150.0110.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00821.07
8.2.120.0040.00426.35
8.2.110.0070.00420.39
8.2.100.0080.00317.78
8.2.90.0040.00419.09
8.2.80.0000.00817.97
8.2.70.0030.00817.38
8.2.60.0050.00317.80
8.2.50.0050.00318.10
8.2.40.0000.00820.48
8.2.30.0080.00020.88
8.2.20.0070.00018.04
8.2.10.0040.00417.93
8.2.00.0050.00217.99
8.1.280.0140.00725.92
8.1.270.0040.00423.97
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.81
8.1.230.0120.00017.76
8.1.220.0060.00317.74
8.1.210.0080.00018.77
8.1.200.0000.00917.34
8.1.190.0000.00817.23
8.1.180.0000.00918.10
8.1.170.0000.00920.28
8.1.160.0000.00719.00
8.1.150.0040.00420.66
8.1.140.0040.00419.42
8.1.130.0000.00718.70
8.1.120.0000.00717.44
8.1.110.0050.00217.38
8.1.100.0030.00517.29
8.1.90.0000.00917.39
8.1.80.0080.00017.36
8.1.70.0030.00317.48
8.1.60.0040.00417.51
8.1.50.0030.00517.39
8.1.40.0000.00717.34
8.1.30.0000.00817.58
8.1.20.0080.00017.62
8.1.10.0050.00317.38
8.1.00.0040.00417.38
8.0.300.0100.00218.77
8.0.290.0000.00816.63
8.0.280.0030.00318.37
8.0.270.0030.00317.16
8.0.260.0040.00416.80
8.0.250.0000.00716.84
8.0.240.0000.00716.89
8.0.230.0030.00316.86
8.0.220.0040.00416.76
8.0.210.0030.00316.86
8.0.200.0020.00516.87
8.0.190.0030.00616.82
8.0.180.0060.00616.86
8.0.170.0000.00716.75
8.0.160.0080.00016.88
8.0.150.0030.00316.76
8.0.140.0000.00716.82
8.0.130.0050.00013.26
8.0.120.0030.00516.80
8.0.110.0070.00016.69
8.0.100.0000.00716.65
8.0.90.0000.00716.67
8.0.80.0070.01016.75
8.0.70.0070.00016.86
8.0.60.0000.00816.83
8.0.50.0070.00016.78
8.0.30.0070.00916.79
8.0.20.0120.00717.40
8.0.10.0000.00716.96
8.0.00.0140.00316.57
7.4.330.0050.00015.55
7.4.320.0030.00316.59
7.4.300.0030.00316.60
7.4.290.0070.00316.59
7.4.280.0060.00316.57
7.4.270.0030.00316.59
7.4.260.0000.00716.41
7.4.250.0070.00016.39
7.4.240.0000.01016.50
7.4.230.0030.00316.68
7.4.220.0230.00616.51
7.4.210.0050.00916.58
7.4.200.0040.00416.62
7.4.160.0100.00516.48
7.4.150.0060.01017.40
7.4.140.0120.01017.86
7.4.130.0160.00616.41
7.4.120.0080.01316.41
7.3.330.0050.00012.94
7.3.320.0000.00513.09
7.3.310.0000.00716.25
7.3.300.0060.00016.23
7.3.290.0060.00016.03
7.3.280.0080.00916.19
7.3.270.0250.02017.40
7.3.260.0110.00616.29
7.3.250.0110.00716.24
7.3.240.0090.00816.33

preferences:
36.92 ms | 400 KiB | 5 Q