3v4l.org

run code in 300+ PHP versions simultaneously
<?php $url = "http://www.website.com?&p=107"; $url = str_replace("&p", "p", $url); echo $url; // will return http://www.website.com?p=107 ?>

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)
8.3.40.0120.00418.72
8.3.30.0070.01418.57
8.3.20.0070.00718.65
8.3.10.0030.00620.37
8.3.00.0080.00019.13
8.2.170.0070.00722.96
8.2.160.0070.00720.51
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0060.00620.92
8.2.110.0080.00322.29
8.2.100.0060.00617.84
8.2.90.0000.00819.26
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0080.00017.80
8.2.50.0090.00018.07
8.2.40.0040.00417.91
8.2.30.0000.00819.83
8.2.20.0040.00717.49
8.2.10.0000.00717.61
8.2.00.0070.00017.72
8.1.270.0110.00423.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00322.46
8.1.230.0070.00420.88
8.1.220.0030.00618.77
8.1.210.0080.00018.93
8.1.200.0060.00317.22
8.1.190.0000.00717.39
8.1.180.0090.00018.10
8.1.170.0000.00818.54
8.1.160.0050.00218.74
8.1.150.0040.00418.53
8.1.140.0040.00417.43
8.1.130.0070.00017.82
8.1.120.0000.00717.33
8.1.110.0030.00617.40
8.1.100.0000.00717.40
8.1.90.0070.00017.41
8.1.80.0030.00417.41
8.1.70.0000.00717.29
8.1.60.0030.00617.55
8.1.50.0000.00717.32
8.1.40.0080.00017.36
8.1.30.0000.00917.55
8.1.20.0040.00417.54
8.1.10.0000.00717.52
8.1.00.0040.00417.30
8.0.300.0050.00220.07
8.0.290.0050.00316.58
8.0.280.0070.00018.44
8.0.270.0000.00716.84
8.0.260.0000.00716.80
8.0.250.0000.00716.98
8.0.240.0030.00717.01
8.0.230.0040.00416.89
8.0.220.0030.00416.82
8.0.210.0030.00316.90
8.0.200.0050.00216.82
8.0.190.0040.00416.79
8.0.180.0000.00716.88
8.0.170.0060.00316.79
8.0.160.0000.00716.84
8.0.150.0040.00416.72
8.0.140.0000.00916.66
8.0.130.0050.00013.26
8.0.120.0000.00816.77
8.0.110.0040.00416.87
8.0.100.0050.00316.71
8.0.90.0050.00216.80
8.0.80.0060.00916.81
8.0.70.0040.00416.87
8.0.60.0040.00416.76
8.0.50.0000.00716.77
8.0.30.0070.01116.78
8.0.20.0100.00916.96
8.0.10.0020.00516.80
8.0.00.0110.00916.79
7.4.330.0000.00612.98
7.4.320.0000.00616.45
7.4.300.0030.00316.36
7.4.290.0000.00716.46
7.4.280.0030.00316.54
7.4.270.0000.00816.43
7.4.260.0060.00013.21
7.4.250.0050.00316.46
7.4.240.0030.00316.43
7.4.230.0030.00316.55
7.4.220.0100.01016.40
7.4.210.0100.01016.38
7.4.200.0030.00316.54
7.4.190.0030.00316.63
7.4.160.0140.00316.23
7.4.150.0150.00316.56
7.4.140.0130.00316.32
7.4.130.0040.01416.27
7.4.120.0110.00816.48
7.4.110.0100.00716.48
7.4.100.0140.00316.25
7.4.90.0070.01016.48
7.4.80.0120.00919.39
7.4.70.0030.01316.39
7.4.60.0120.00616.44
7.4.50.0060.00316.55
7.4.40.0130.00316.21
7.4.30.0090.00616.27
7.4.00.0090.00914.77
7.3.330.0030.00313.05
7.3.320.0030.00612.95
7.3.310.0080.00016.05
7.3.300.0070.00016.07
7.3.290.0050.00916.16
7.3.280.0030.01516.15
7.3.270.0030.01416.50
7.3.260.0100.00716.38
7.3.250.0090.01116.34
7.3.240.0110.00616.14
7.3.230.0100.00716.32
7.3.210.0130.00316.45
7.3.200.0090.00616.20
7.3.190.0140.00716.42
7.3.180.0110.00716.54
7.3.170.0080.00816.23
7.3.160.0120.00916.59
7.3.120.0030.01414.60
7.3.110.0040.00814.88
7.3.100.0060.01214.29
7.3.90.0000.01314.92
7.3.80.0070.00314.39
7.3.70.0070.00714.84
7.3.60.0120.00414.67
7.3.50.0030.00614.77
7.3.40.0080.00814.84
7.3.30.0070.00714.65
7.3.20.0090.00016.66
7.3.10.0030.01016.44
7.3.00.0030.01016.41
7.2.330.0070.01116.30
7.2.320.0120.00916.55
7.2.310.0100.00716.30
7.2.300.0060.01116.26
7.2.290.0110.01116.41
7.2.240.0040.00814.87
7.2.230.0040.01115.05
7.2.220.0040.01114.89
7.2.210.0090.00614.94
7.2.200.0080.00414.84
7.2.190.0040.00814.57
7.2.180.0030.01214.84
7.2.170.0080.00414.79
7.2.160.0000.01014.96
7.2.150.0130.00016.59
7.2.140.0100.00716.80
7.2.130.0090.00616.88
7.2.120.0060.00916.68
7.2.110.0070.00316.63
7.2.100.0080.00616.59
7.2.90.0040.01116.70
7.2.80.0110.00016.76
7.2.70.0000.01516.98
7.2.60.0030.00816.94
7.2.50.0090.00016.82
7.2.40.0130.00316.65
7.2.30.0100.00316.85
7.2.20.0040.00716.52
7.2.10.0050.00516.77
7.2.00.0090.00718.22
7.1.330.0030.01015.62
7.1.320.0030.00715.34
7.1.310.0120.00015.80
7.1.300.0070.00715.83
7.1.290.0110.00415.71
7.1.280.0060.00815.80
7.1.270.0060.00615.66
7.1.260.0040.00415.73
7.1.250.0060.00315.88
7.1.200.0090.00315.48
7.1.70.0040.00417.21
7.1.60.0030.01017.00
7.1.50.0000.01016.72
7.1.00.0000.03722.25
7.0.200.0090.00916.78
7.0.140.0070.07321.99
7.0.120.0030.06322.03
7.0.60.1170.01014.29
7.0.50.0830.00014.39
7.0.40.0770.00314.71
7.0.30.1300.00014.48
7.0.20.0170.00714.24
7.0.10.1200.01314.48
7.0.00.1270.01714.41
5.6.280.0000.07721.02
5.6.210.0130.05720.69
5.6.200.0030.06020.63
5.6.190.0100.06020.59
5.6.180.0100.06020.57
5.6.170.0100.06720.87
5.6.160.0130.05020.70
5.6.150.0100.06020.73
5.6.140.0100.05720.63
5.6.130.0070.06320.57
5.6.120.0170.05020.70
5.6.110.0100.05720.72
5.6.100.0100.05720.56
5.6.90.0100.05320.78
5.6.80.0170.04319.98
5.5.350.0100.05317.33
5.5.340.0100.05317.77
5.5.330.0170.05018.09
5.5.320.0170.05717.76
5.5.310.0070.07717.59
5.5.300.0130.05017.86
5.5.290.0170.05317.77
5.5.280.0170.05317.99
5.5.270.0170.07317.76
5.5.260.0070.07017.86
5.5.250.0170.05017.46
5.5.240.0170.04317.38
5.4.450.0130.06319.11
5.4.440.0130.08319.23
5.4.430.0130.05019.35
5.4.420.0170.04719.32
5.4.410.0170.04718.95
5.4.400.0130.05018.75
5.4.390.0100.05718.84
5.4.380.0070.05318.93
5.4.370.0100.04718.65
5.4.360.0100.05318.91
5.4.350.0100.04718.94
5.4.340.0130.04718.65
5.4.320.0030.05718.70
5.4.310.0070.05718.80
5.4.300.0130.04718.74
5.4.290.0130.04718.90
5.4.280.0000.06018.70
5.4.270.0130.04718.88
5.4.260.0200.04718.90
5.4.250.0130.04718.90
5.4.240.0100.05018.91
5.4.230.0030.05719.04
5.4.220.0130.05018.92
5.4.210.0070.05718.84
5.4.200.0100.05318.92
5.4.190.0100.07319.01
5.4.180.0100.05018.64
5.4.170.0070.05318.70
5.4.160.0070.05019.01
5.4.150.0030.05718.91
5.4.140.0030.05316.45
5.4.130.0100.04316.43
5.4.120.0070.05316.39
5.4.110.0100.04716.44
5.4.100.0130.05716.49
5.4.90.0170.05016.34
5.4.80.0100.04316.48
5.4.70.0130.04316.50
5.4.60.0170.04016.43
5.4.50.0070.04716.20
5.4.40.0130.06316.23
5.4.30.0030.05316.25
5.4.20.0100.04316.38
5.4.10.0100.04316.31
5.4.00.0100.04715.75
5.3.290.0070.05714.66
5.3.280.0100.05014.29
5.3.270.0130.05714.45
5.3.260.0130.05014.52
5.3.250.0130.05014.64
5.3.240.0030.05714.60
5.3.230.0070.05014.58
5.3.220.0170.06014.57
5.3.210.0070.05314.61
5.3.200.0070.05014.51
5.3.190.0100.04714.58
5.3.180.0070.05014.33
5.3.170.0070.05714.65
5.3.160.0070.04714.57
5.3.150.0100.04714.71
5.3.140.0100.05014.25
5.3.130.0030.05314.32
5.3.120.0170.04314.70
5.3.110.0030.06014.54
5.3.100.0030.05314.04
5.3.90.0030.05314.03
5.3.80.0100.04713.87
5.3.70.0070.05013.71
5.3.60.0130.06314.01
5.3.50.0030.05313.83
5.3.40.0170.04313.96
5.3.30.0100.04713.68
5.3.20.0070.04713.66
5.3.10.0170.03713.65
5.3.00.0100.04313.49
5.2.170.0030.05311.14
5.2.160.0100.04011.15
5.2.150.0030.04311.16
5.2.140.0030.04310.89
5.2.130.0030.04011.11
5.2.120.0130.04010.93
5.2.110.0100.03311.25
5.2.100.0000.04311.11
5.2.90.0030.04311.09
5.2.80.0100.05711.02
5.2.70.0000.04711.11
5.2.60.0070.04710.88
5.2.50.0030.04311.11
5.2.40.0030.04011.00
5.2.30.0030.04710.96
5.2.20.0030.05710.97
5.2.10.0070.04010.76
5.2.00.0070.03710.71
5.1.60.0030.0339.84
5.1.50.0030.03710.22
5.1.40.0070.03310.03
5.1.30.0030.04010.09
5.1.20.0070.03710.18
5.1.10.0030.0379.97
5.1.00.0130.03310.15
5.0.50.0070.0278.31
5.0.40.0100.0278.55
5.0.30.0000.0438.10
5.0.20.0030.0278.10
5.0.10.0000.0308.37
5.0.00.0070.0378.11
4.4.90.0030.0335.77
4.4.80.0100.0205.78
4.4.70.0070.0175.89
4.4.60.0070.0175.77
4.4.50.0030.0205.79
4.4.40.0030.0305.79
4.4.30.0030.0205.79
4.4.20.0070.0175.82
4.4.10.0000.0275.82
4.4.00.0030.0335.81
4.3.110.0000.0275.72
4.3.100.0100.0135.72
4.3.90.0000.0235.64
4.3.80.0030.0435.70
4.3.70.0030.0205.73
4.3.60.0070.0275.69
4.3.50.0070.0175.67
4.3.40.0000.0435.65
4.3.30.0030.0205.25
4.3.20.0030.0205.25
4.3.10.0100.0135.25
4.3.00.0030.0205.25

preferences:
46.12 ms | 400 KiB | 5 Q