3v4l.org

run code in 300+ PHP versions simultaneously
<?php //var_dump(strpos('º', "\xC2")); $pos = strpos("2 équer orient 90º rail distribut", "\xC2"); echo $pos;

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)
8.3.60.0100.00718.30
8.3.50.0150.00621.04
8.3.40.0040.01118.69
8.3.30.0100.01018.63
8.3.20.0070.01120.21
8.3.10.0060.00323.48
8.3.00.0000.00822.42
8.2.180.0100.01316.50
8.2.170.0130.00622.96
8.2.160.0100.00319.49
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00717.38
8.2.110.0100.00020.52
8.2.100.0090.00317.75
8.2.90.0040.00419.28
8.2.80.0000.00817.97
8.2.70.0040.00417.60
8.2.60.0000.00818.03
8.2.50.0060.00318.07
8.2.40.0040.00421.25
8.2.30.0040.00417.99
8.2.20.0050.00317.68
8.2.10.0080.00018.05
8.2.00.0040.00418.05
8.1.280.0070.01325.92
8.1.270.0080.00020.25
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0040.00422.14
8.1.230.0080.00417.48
8.1.220.0000.00917.74
8.1.210.0050.00318.77
8.1.200.0040.00417.35
8.1.190.0030.00717.23
8.1.180.0030.00518.10
8.1.170.0050.00318.52
8.1.160.0040.00422.02
8.1.150.0030.00618.80
8.1.140.0090.00017.42
8.1.130.0070.00017.57
8.1.120.0000.00717.42
8.1.110.0000.00717.32
8.1.100.0040.00417.27
8.1.90.0070.00017.31
8.1.80.0040.00417.42
8.1.70.0030.00317.38
8.1.60.0060.00317.54
8.1.50.0030.00617.38
8.1.40.0030.00617.46
8.1.30.0040.00417.52
8.1.20.0000.00717.59
8.1.10.0050.00217.40
8.1.00.0000.00817.32
8.0.300.0050.00418.77
8.0.290.0040.00416.75
8.0.280.0030.00318.34
8.0.270.0070.00017.16
8.0.260.0060.00017.15
8.0.250.0050.00216.95
8.0.240.0030.00316.89
8.0.230.0030.00716.81
8.0.220.0030.00316.78
8.0.210.0070.00016.71
8.0.200.0040.00416.96
8.0.190.0000.00816.76
8.0.180.0040.00416.83
8.0.170.0030.00516.83
8.0.160.0000.00716.79
8.0.150.0030.00416.75
8.0.140.0080.00016.76
8.0.130.0000.00513.34
8.0.120.0000.01016.74
8.0.110.0040.00416.66
8.0.100.0050.00216.80
8.0.90.0040.00416.72
8.0.80.0090.01216.88
8.0.70.0020.00516.77
8.0.60.0000.00816.82
8.0.50.0040.00416.64
8.0.30.0090.01016.99
8.0.20.0150.00917.40
8.0.10.0000.00716.80
8.0.00.0080.00916.62
7.4.330.0050.00015.08
7.4.320.0030.00316.51
7.4.300.0000.00616.48
7.4.290.0000.00816.33
7.4.280.0090.00016.61
7.4.270.0030.00316.36
7.4.260.0050.00013.19
7.4.250.0000.00716.29
7.4.240.0070.00016.54
7.4.230.0000.00716.43
7.4.220.0230.01016.57
7.4.210.0090.00816.47
7.4.200.0000.00716.43
7.4.160.0030.01316.46
7.4.150.0100.01317.40
7.4.140.0100.00817.86
7.4.130.0100.01116.37
7.4.120.0080.00816.46
7.4.110.0090.00916.58
7.4.100.0090.00916.53
7.4.90.0030.01316.52
7.4.80.0080.01219.39
7.4.70.0150.00416.43
7.4.60.0110.00816.41
7.4.50.0050.00316.22
7.4.40.0150.00316.51
7.4.30.0060.01216.58
7.4.00.0110.00614.84
7.3.330.0050.00012.99
7.3.320.0040.00212.93
7.3.310.0000.00716.03
7.3.300.0070.00016.25
7.3.290.0000.00716.05
7.3.280.0080.00916.23
7.3.270.0110.00717.40
7.3.260.0140.00316.30
7.3.250.0110.00716.19
7.3.240.0070.01016.30
7.3.230.0130.01016.39
7.3.210.0070.01116.35
7.3.200.0100.01019.39
7.3.190.0130.00616.29
7.3.180.0100.00716.24
7.3.170.0080.00816.30
7.3.160.0120.00616.36
7.3.120.0060.00914.78
7.3.110.0090.00614.90
7.3.100.0090.00614.95
7.3.90.0060.00914.61
7.3.80.0060.00514.66
7.3.70.0080.00414.89
7.3.60.0090.00614.86
7.3.50.0060.00614.58
7.3.40.0040.00814.63
7.3.30.0030.01114.71
7.3.20.0110.00316.42
7.3.10.0000.01116.61
7.3.00.0050.00716.57
7.2.330.0060.01116.39
7.2.320.0110.01116.50
7.2.310.0000.01716.55
7.2.300.0080.00816.58
7.2.290.0130.00716.32
7.2.250.0110.00714.68
7.2.240.0070.01314.82
7.2.230.0030.01214.83
7.2.220.0060.00315.16
7.2.210.0000.01115.09
7.2.200.0030.01014.89
7.2.190.0030.01414.98
7.2.180.0090.00614.90
7.2.170.0070.00714.75
7.2.130.0090.00616.39
7.2.120.0060.00316.54
7.2.110.0030.01616.92
7.2.100.0030.01317.02
7.2.90.0090.00316.98
7.2.80.0070.00716.81
7.2.70.0070.00716.91
7.2.60.0070.00716.88
7.2.50.0090.00016.74
7.2.40.0000.01016.68
7.2.30.0030.01016.91
7.2.20.0120.00316.72
7.2.10.0080.00416.74
7.2.00.0020.00617.95
7.1.330.0110.00415.80
7.1.320.0080.00015.67
7.1.310.0060.00615.57
7.1.300.0100.00415.80
7.1.290.0080.00415.89
7.1.280.0090.00615.93
7.1.270.0060.00615.66
7.1.260.0030.01115.71
7.1.250.0090.00615.65
7.1.100.0030.00718.30
7.1.70.0040.00416.92
7.1.60.0030.02020.03
7.1.50.0070.01716.89
7.1.00.0030.07722.51
7.0.200.0210.00414.97
7.0.60.0070.08319.99
7.0.50.0000.05017.80
7.0.40.0170.08320.05
7.0.30.0230.09020.33
7.0.20.0330.06720.09
7.0.10.0100.06320.16
7.0.00.0030.05320.02
5.6.280.0000.05021.14
5.6.210.0130.03720.64
5.6.200.0030.05018.14
5.6.190.0030.07720.27
5.6.180.0470.05320.43
5.6.170.0200.06320.45
5.6.160.0100.08020.50
5.6.150.0070.04718.20
5.6.140.0070.05318.18
5.6.130.0030.08318.16
5.6.120.0030.04020.88
5.6.110.0030.08021.11
5.6.100.0030.06721.02
5.6.90.0100.08021.09
5.6.80.0100.04320.43
5.5.350.0230.07720.40
5.5.340.0070.03317.97
5.5.330.0030.07320.20
5.5.320.0030.04720.31
5.5.310.0270.05320.21
5.5.300.0070.04317.91
5.5.290.0030.04017.91
5.5.280.0230.06720.87
5.5.270.0030.06320.82
5.5.260.0130.07720.86
5.5.250.0200.07320.76
5.5.240.0030.04020.00
5.4.450.0170.05719.10
5.4.440.0100.06319.52
5.4.430.0170.05319.64
5.4.420.0100.06019.47
5.4.410.0200.05019.42
5.4.400.0170.05019.18
5.4.390.0170.05319.12
5.4.380.0130.05319.12
5.4.370.0130.05319.14
5.4.360.0230.04718.97
5.4.350.0170.05019.30
5.4.340.0170.05319.28
5.4.320.0270.04318.78
5.4.310.0270.04319.29
5.4.300.0100.05719.15
5.4.290.0170.05019.08
5.4.280.0200.05019.30
5.4.270.0130.05319.10
5.4.260.0130.05319.31
5.4.250.0170.05019.30
5.4.240.0200.05018.91
5.4.230.0230.04719.08
5.4.220.0230.04319.13
5.4.210.0100.06018.86
5.4.200.0070.05716.71
5.4.190.0170.04719.08
5.4.180.0230.05718.94
5.4.170.0130.05718.89
5.4.160.0130.05718.93
5.4.150.0170.05019.25
5.4.140.0130.05316.49
5.4.130.0200.04716.50
5.4.120.0170.05316.34
5.4.110.0200.04316.26
5.4.100.0200.04716.34
5.4.90.0170.04716.48
5.4.80.0130.05016.28
5.4.70.0030.06316.19
5.4.60.0070.04016.28
5.4.50.0030.04016.38
5.4.40.0100.05016.41
5.4.30.0170.03316.15
5.4.20.0200.03716.43
5.4.10.0270.04316.35

preferences:
31.64 ms | 401 KiB | 5 Q