3v4l.org

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

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)
8.3.60.0110.00418.31
8.3.50.0130.00721.07
8.3.40.0120.00318.59
8.3.30.0110.00418.59
8.3.20.0000.00820.16
8.3.10.0040.00423.70
8.3.00.0080.00022.43
8.2.180.0110.00716.75
8.2.170.0150.00022.96
8.2.160.0100.00320.57
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00220.93
8.2.110.0030.00620.18
8.2.100.0060.00617.66
8.2.90.0040.00417.75
8.2.80.0050.00319.77
8.2.70.0050.00317.80
8.2.60.0030.00717.93
8.2.50.0050.00318.10
8.2.40.0000.00820.64
8.2.30.0070.00018.11
8.2.20.0050.00317.68
8.2.10.0070.00018.03
8.2.00.0000.00818.18
8.1.280.0150.00625.92
8.1.270.0000.00720.32
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00422.20
8.1.230.0070.00420.29
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0070.00417.22
8.1.190.0030.00617.10
8.1.180.0050.00318.10
8.1.170.0080.00018.44
8.1.160.0090.00021.93
8.1.150.0000.00718.86
8.1.140.0050.00317.22
8.1.130.0000.00817.54
8.1.120.0050.00217.39
8.1.110.0070.00017.28
8.1.100.0040.00417.34
8.1.90.0040.00417.29
8.1.80.0040.00417.26
8.1.70.0000.00717.39
8.1.60.0040.00417.53
8.1.50.0060.00317.36
8.1.40.0040.00417.39
8.1.30.0040.00417.54
8.1.20.0000.00717.53
8.1.10.0040.00417.52
8.1.00.0040.00417.33
8.0.300.0040.00419.69
8.0.290.0040.00416.63
8.0.280.0000.00818.49
8.0.270.0030.00317.13
8.0.260.0070.00017.30
8.0.250.0030.00516.93
8.0.240.0000.00616.77
8.0.230.0040.00416.80
8.0.220.0070.00016.83
8.0.210.0070.00016.71
8.0.200.0080.00016.84
8.0.190.0060.00316.82
8.0.180.0040.00416.88
8.0.170.0040.00416.84
8.0.160.0000.00716.72
8.0.150.0070.00016.76
8.0.140.0030.00316.76
8.0.130.0050.00013.25
8.0.120.0040.00416.83
8.0.110.0040.00316.79
8.0.100.0030.00516.85
8.0.90.0000.00816.64
8.0.80.0040.01116.79
8.0.70.0000.00816.68
8.0.60.0000.00716.64
8.0.50.0000.00716.63
8.0.30.0080.00917.23
8.0.20.0050.01417.40
8.0.10.0040.00416.96
8.0.00.0090.00916.69
7.4.330.0050.00015.20
7.4.320.0000.00616.41
7.4.300.0030.00316.60
7.4.290.0070.00016.47
7.4.280.0000.00816.48
7.4.270.0030.00316.40
7.4.260.0030.00316.43
7.4.250.0040.00416.45
7.4.240.0000.00716.59
7.4.230.0030.00316.34
7.4.220.0070.01016.41
7.4.210.0120.00816.64
7.4.200.0070.00016.38
7.4.160.0070.01016.46
7.4.150.0100.00717.40
7.4.140.0120.00817.86
7.4.130.0080.01016.45
7.4.120.0070.01016.53
7.4.110.0000.01716.50
7.4.100.0100.01016.30
7.4.90.0060.01216.36
7.4.80.0090.00919.39
7.4.70.0000.01916.51
7.4.60.0060.00916.49
7.4.50.0030.00616.41
7.4.40.0090.00616.27
7.4.30.0120.00616.60
7.4.00.0050.01214.91
7.3.330.0030.00313.19
7.3.320.0060.00013.09
7.3.310.0000.00716.11
7.3.300.0030.00316.27
7.3.290.0060.00916.23
7.3.280.0090.00816.30
7.3.270.0070.01017.40
7.3.260.0110.00616.26
7.3.250.0130.00516.39
7.3.240.0070.01016.16
7.3.230.0150.00916.39
7.3.210.0130.00316.25
7.3.200.0130.00319.39
7.3.190.0070.01016.49
7.3.180.0060.00916.49
7.3.170.0060.01616.29
7.3.160.0100.01016.35
7.3.120.0040.01214.83
7.3.110.0080.00814.83
7.3.100.0020.01214.93
7.3.90.0110.00514.79
7.3.80.0060.00914.59
7.3.70.0050.00914.76
7.3.60.0060.00814.68
7.3.50.0070.00614.68
7.3.40.0090.00414.87
7.3.30.0020.00814.63
7.3.20.0050.00816.67
7.3.10.0070.00616.58
7.3.00.0060.00416.57
7.2.330.0080.00816.37
7.2.320.0130.00616.45
7.2.310.0120.00616.38
7.2.300.0060.00916.57
7.2.290.0120.00616.71
7.2.250.0030.01514.81
7.2.240.0080.01015.03
7.2.230.0060.00814.97
7.2.220.0040.00914.93
7.2.210.0090.00414.88
7.2.200.0020.01414.79
7.2.190.0020.01415.00
7.2.180.0030.00914.75
7.2.170.0030.01114.90
7.2.130.0100.00317.03
7.2.120.0030.01016.81
7.2.110.0050.00516.78
7.2.100.0090.00516.80
7.2.90.0030.00616.81
7.2.80.0120.00316.73
7.2.70.0070.00716.83
7.2.60.0100.00416.79
7.2.50.0060.00516.76
7.2.40.0070.00616.71
7.2.30.0020.01116.82
7.2.20.0020.01116.72
7.2.10.0020.01016.95
7.2.00.0060.00417.59
7.1.330.0080.00615.96
7.1.320.0060.00615.60
7.1.310.0060.00615.93
7.1.300.0060.00815.83
7.1.290.0030.01215.78
7.1.280.0000.01015.61
7.1.270.0080.00615.80
7.1.260.0050.00715.64
7.1.250.0070.00715.87
7.1.200.0060.00915.59
7.1.100.0030.00918.01
7.1.70.0030.00517.04
7.1.60.0070.01720.03
7.1.50.0060.01516.99
7.1.00.0030.07322.46
7.0.200.1350.00614.97
7.0.60.0030.09019.93
7.0.50.0070.06317.79
7.0.40.0100.08320.06
7.0.30.0530.03320.18
7.0.20.0330.07020.13
7.0.10.0170.05720.30
7.0.00.0100.04020.20
5.6.280.0030.06721.12
5.6.210.0100.08020.62
5.6.200.0170.07318.15
5.6.190.0030.04320.43
5.6.180.0270.04320.57
5.6.170.0230.03720.37
5.6.160.0070.09020.71
5.6.150.0030.04318.21
5.6.140.0070.08318.18
5.6.130.0070.06018.14
5.6.120.0000.08721.02
5.6.110.0130.08721.04
5.6.100.0070.07321.04
5.6.90.0100.08021.09
5.6.80.0130.07720.27
5.6.70.0200.07320.34
5.5.350.0130.08320.43
5.5.340.0070.06017.91
5.5.330.0070.09020.37
5.5.320.0270.04320.29
5.5.310.0100.04720.28
5.5.300.0130.03717.91
5.5.290.0070.03717.91
5.5.280.0030.04020.76
5.5.270.0070.05020.83
5.5.260.0030.08020.96
5.5.250.0070.05320.79
5.5.240.0100.06320.25
5.4.450.0500.06019.52
5.4.440.0430.06319.41
5.4.430.0500.05719.32
5.4.420.0770.05319.57
5.4.410.0630.05719.34
5.4.400.0630.05019.14
5.4.390.0570.05019.12
5.4.380.0630.05719.08
5.4.370.0730.05018.95
5.4.360.0600.05718.80
5.4.350.0630.04719.14
5.4.340.0570.05719.14
5.4.320.0430.06319.13
5.4.310.0500.05718.77
5.4.300.0600.04719.21
5.4.290.0730.04719.28
5.4.280.0770.05319.30
5.4.270.0670.06719.08
5.4.260.0600.04719.27
5.4.250.0730.06719.14
5.4.240.0600.05319.19
5.4.230.0630.06318.94
5.4.220.0630.07719.16
5.4.210.0700.05018.95
5.4.200.0630.06016.67
5.4.190.0500.07018.91
5.4.180.0430.06018.94
5.4.170.0070.07319.09
5.4.160.0200.06019.10
5.4.150.0570.06318.90
5.4.140.0130.05016.52
5.4.130.0170.05316.35
5.4.120.0570.04716.45
5.4.110.0600.04316.28
5.4.100.0400.06316.31
5.4.90.0100.07316.38
5.4.80.0300.05016.17
5.4.70.0500.05316.41
5.4.60.0030.07016.28
5.4.50.0030.03316.28
5.4.40.0070.04316.27
5.4.30.0130.04716.41
5.4.20.0270.07316.40

preferences:
51.13 ms | 401 KiB | 5 Q