3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'http://localhost/contact.html'; echo $str . "\n"; echo str_replace('http://localhost', '', $str);

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)
8.4.120.0030.00523.88
8.4.110.0110.00918.80
8.4.100.0130.00718.48
8.4.90.0130.00720.44
8.4.80.0060.00218.64
8.4.70.0080.01217.88
8.4.60.0140.00718.48
8.4.50.0030.00618.46
8.4.40.0160.00319.28
8.4.30.0030.01319.53
8.4.20.0100.01017.59
8.4.10.0060.00319.36
8.3.250.0120.00718.97
8.3.240.0110.00717.27
8.3.230.0060.00716.42
8.3.220.0130.00518.77
8.3.210.0120.00716.35
8.3.200.0060.00316.46
8.3.190.0110.00817.09
8.3.180.0150.00516.94
8.3.170.0130.00620.84
8.3.160.0090.00916.54
8.3.150.0120.00316.93
8.3.140.0100.00016.43
8.3.130.0030.00716.63
8.3.120.0060.00318.93
8.3.110.0030.00616.38
8.3.100.0030.00624.06
8.3.90.0000.00826.77
8.3.80.0090.00016.63
8.3.70.0190.00318.43
8.3.60.0120.00616.50
8.3.50.0100.00516.58
8.3.40.0100.01018.59
8.3.30.0070.00718.59
8.3.20.0070.00020.22
8.3.10.0080.00021.92
8.3.00.0070.00023.71
8.2.290.0070.00820.43
8.2.280.0120.00718.39
8.2.270.0070.01117.24
8.2.260.0080.01120.78
8.2.250.0140.00416.57
8.2.240.0150.00417.05
8.2.230.0050.00320.94
8.2.220.0060.00337.54
8.2.210.0000.00726.77
8.2.200.0080.00016.50
8.2.190.0070.00716.58
8.2.180.0150.00616.38
8.2.170.0120.00318.79
8.2.160.0070.00720.32
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00317.92
8.2.110.0060.00320.35
8.2.100.0110.00017.72
8.2.90.0040.00419.26
8.2.80.0070.00317.97
8.2.70.0040.00758.72
8.2.60.0040.00417.80
8.2.50.0080.00018.10
8.2.40.0060.00320.42
8.2.30.0000.00919.25
8.2.20.0040.00418.05
8.2.10.0040.00418.06
8.2.00.0070.00017.93
8.1.330.0110.00821.88
8.1.320.0090.01016.09
8.1.310.0070.01118.10
8.1.300.0060.00317.86
8.1.290.0060.00318.88
8.1.280.0140.00325.92
8.1.270.0080.00022.14
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.98
8.1.230.0080.00317.82
8.1.220.0040.00417.79
8.1.210.0030.00718.77
8.1.200.0030.00617.23
8.1.190.0040.00417.35
8.1.180.0000.00718.10
8.1.170.0000.00918.36
8.1.160.0040.00418.88
8.1.150.0040.00419.98
8.1.140.0080.00019.57
8.1.130.0060.00218.99
8.1.120.0030.00417.35
8.1.110.0060.00217.38
8.1.100.0050.00317.40
8.1.90.0050.00317.40
8.1.80.0050.00317.33
8.1.70.0030.00417.32
8.1.60.0020.00717.55
8.1.50.0030.00617.42
8.1.40.0050.00317.55
8.1.30.0060.00317.54
8.1.20.0020.00617.57
8.1.10.0060.00217.53
8.1.00.0050.00317.45
8.0.300.0000.00718.77
8.0.290.0000.00816.75
8.0.280.0070.00018.43
8.0.270.0070.00017.25
8.0.260.0020.00617.90
8.0.250.0050.00217.13
8.0.240.0070.00117.17
8.0.230.0040.00417.18
8.0.220.0030.00517.08
8.0.210.0010.00617.08
8.0.200.0030.00717.18
8.0.190.0040.00317.16
8.0.180.0030.00417.09
8.0.170.0040.00417.14
8.0.160.0050.00317.17
8.0.150.0030.00417.12
8.0.140.0010.00617.11
8.0.130.0020.00615.35
8.0.120.0030.00517.11
8.0.110.0060.00217.11
8.0.100.0060.00217.07
8.0.90.0020.00617.09
8.0.80.0080.00317.16
8.0.70.0040.00317.18
8.0.60.0040.00417.11
8.0.50.0020.00617.02
8.0.30.0080.00917.08
8.0.20.0120.00617.40
8.0.10.0030.00317.16
8.0.00.0050.00717.09
7.4.330.0020.00416.46
7.4.320.0110.00216.83
7.4.300.0080.00316.87
7.4.290.0130.00116.94
7.4.280.0110.00416.88
7.4.270.0090.00316.95
7.4.260.0050.00716.95
7.4.250.0100.00216.88
7.4.240.0070.00616.91
7.4.230.0080.00516.94
7.4.220.0080.01116.93
7.4.210.0110.00516.97
7.4.200.0090.00316.92
7.4.190.0130.00217.37
7.4.180.0110.00317.37
7.4.160.0120.00416.78
7.4.150.0100.00917.39
7.4.140.0110.00617.76
7.4.130.0120.00516.89
7.4.120.0130.00616.59
7.4.110.0110.00616.93
7.4.100.0110.00416.98
7.4.90.0100.00516.89
7.4.80.0140.00318.38
7.4.70.0110.00716.89
7.4.60.0020.01416.92
7.4.50.0120.00316.81
7.4.40.0110.00516.92
7.4.30.0080.00616.92
7.4.20.0100.00516.84
7.4.10.0100.00616.87
7.4.00.0080.00516.26
7.3.330.0040.00615.20
7.3.320.0080.00415.27
7.3.310.0070.00616.85
7.3.300.0060.00516.78
7.3.290.0100.00616.50
7.3.280.0080.00816.28
7.3.270.0090.01117.39
7.3.260.0140.00516.72
7.3.250.0110.00616.51
7.3.240.0070.00916.62
7.3.230.0100.00716.89
7.3.220.0100.00717.37
7.3.210.0110.00516.87
7.3.200.0100.00516.79
7.3.190.0100.00616.90
7.3.180.0130.00516.80
7.3.170.0100.00716.88
7.3.160.0100.00516.84
7.3.150.0110.00616.85
7.3.140.0030.01116.86
7.3.130.0070.01016.82
7.3.120.0090.00816.92
7.3.110.0100.00616.88
7.3.100.0050.00916.90
7.3.90.0080.00816.85
7.3.80.0120.00416.89
7.3.70.0120.00416.76
7.3.60.0110.00416.78
7.3.50.0110.00316.81
7.3.40.0100.00616.81
7.3.30.0110.00416.84
7.3.20.0120.00516.89
7.3.10.0130.00316.85
7.3.00.0120.00616.80
7.2.340.0110.00517.37
7.2.330.0110.00617.02
7.2.320.0110.00616.99
7.2.310.0130.00316.83
7.2.300.0150.00116.85
7.2.290.0060.01016.91
7.2.280.0100.00716.96
7.2.270.0050.01116.79
7.2.260.0090.01016.82
7.2.250.0100.00716.94
7.2.240.0130.00316.95
7.2.230.0090.00816.95
7.2.220.0030.01316.99
7.2.210.0140.00317.02
7.2.200.0100.00816.83
7.2.190.0090.00716.87
7.2.180.0110.00616.83
7.2.170.0110.00516.94
7.2.160.0060.01016.87
7.2.150.0140.00416.88
7.2.140.0090.00816.94
7.2.130.0150.00516.96
7.2.120.0140.00316.92
7.2.110.0110.00616.92
7.2.100.0250.00316.93
7.2.90.0160.00316.90
7.2.80.0120.00617.00
7.2.70.0150.00416.89
7.2.60.0200.00816.85
7.2.50.0110.00716.88
7.2.40.0100.00916.90
7.2.30.0100.00817.01
7.2.20.0220.00616.97
7.2.10.0070.01116.94
7.2.00.0080.01216.93
7.1.330.0150.00616.42
7.1.320.0190.00516.51
7.1.310.0170.00316.46
7.1.300.0120.00616.33
7.1.290.0150.00616.35
7.1.280.0150.00416.32
7.1.270.0100.01116.30
7.1.260.0130.00716.41
7.1.250.0120.00916.28
7.1.240.0140.00416.33
7.1.230.0120.00716.35
7.1.220.0160.00416.35
7.1.210.0150.00416.22
7.1.200.0070.00916.05
7.1.190.0170.00116.16
7.1.180.0290.00616.21
7.1.170.0140.00516.32
7.1.160.0130.00716.24
7.1.150.0100.00816.29
7.1.140.0150.00416.26
7.1.130.0140.00416.24
7.1.120.0140.00616.30
7.1.110.0150.00516.26
7.1.100.0100.00916.29
7.1.90.0100.00816.88
7.1.80.0120.00716.88
7.1.70.0100.00816.52
7.1.60.0120.00922.56
7.1.50.0110.01022.46
7.1.40.0300.00822.24
7.1.30.0170.00422.32
7.1.20.0150.00722.40
7.1.10.0150.00616.43
7.1.00.0130.00516.34
7.0.330.0160.00516.28
7.0.320.0130.00616.17
7.0.310.0260.00516.24
7.0.300.0220.00616.24
7.0.290.0140.01016.28
7.0.280.0170.00516.35
7.0.270.0150.00616.18
7.0.260.0130.00716.24
7.0.250.0120.00916.36
7.0.240.0150.00616.30
7.0.230.0140.00516.87
7.0.220.0120.00516.79
7.0.210.0100.00616.28
7.0.200.0100.00616.45
7.0.190.0140.00616.53
7.0.180.0110.00816.23
7.0.170.0110.00616.27
7.0.160.0190.00816.21
7.0.150.0140.00616.25
7.0.140.0140.00616.34
7.0.130.0140.00616.40
7.0.120.0110.00816.31
7.0.110.0110.00916.23
7.0.100.0130.00416.25
7.0.90.0140.00616.27
7.0.80.0160.00716.43
7.0.70.0140.00616.29
7.0.60.0150.00416.29
7.0.50.0110.00716.23
7.0.40.0120.00516.31
7.0.30.0120.00716.33
7.0.20.0130.00616.32
7.0.10.0140.00616.34
7.0.00.0230.00416.34
5.6.400.0150.00616.61
5.6.390.0100.01116.67
5.6.380.0130.00716.41
5.6.370.0160.00416.47
5.6.360.0140.00616.66
5.6.350.0120.00816.57
5.6.340.0100.01016.52
5.6.330.0110.00816.68
5.6.320.0140.00816.59
5.6.310.0100.00816.60
5.6.300.0140.00816.62
5.6.290.0120.01016.72
5.6.280.0180.00416.62
5.6.270.0100.01116.73
5.6.260.0150.00816.58
5.6.250.0180.00416.51
5.6.240.0190.00316.64
5.6.230.0110.01016.56
5.6.220.0160.00816.53
5.6.210.0160.00716.70
5.6.200.0150.00716.49
5.6.190.0120.01016.54
5.6.180.0170.00616.55
5.6.170.0120.01016.59
5.6.160.0140.00816.65
5.6.150.0210.00216.56
5.6.140.0160.00616.62
5.6.130.0100.01116.67
5.6.120.0180.00416.70
5.6.110.0100.01116.52
5.6.100.0140.00616.62
5.6.90.0100.01116.66
5.6.80.0190.00216.49
5.6.70.0140.00616.55
5.6.60.0130.00816.47
5.6.50.0120.00916.51
5.6.40.0160.00416.52
5.6.30.0160.00516.54
5.6.20.0130.00716.64
5.6.10.0160.00616.59
5.6.00.0130.00816.50

preferences:
113.68 ms | 403 KiB | 5 Q