3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fiv = '<p id="copyright">hfsdjfhjdsfh<a>asasd</a></p>'; $k = preg_replace('/p(.*)/i', '', $fiv); print_r($k);

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)
8.3.60.0000.01418.55
8.3.50.0200.00716.34
8.3.40.0110.00418.86
8.3.30.0140.00318.80
8.3.20.0080.00018.81
8.3.10.0080.00020.52
8.3.00.0080.00019.38
8.2.180.0040.01116.75
8.2.170.0170.00322.96
8.2.160.0080.00818.82
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00326.16
8.2.120.0000.00719.95
8.2.110.0060.00321.08
8.2.100.0060.00617.91
8.2.90.0050.00319.00
8.2.80.0080.00017.97
8.2.70.0030.00517.63
8.2.60.0030.00817.80
8.2.50.0000.01018.07
8.2.40.0060.00318.22
8.2.30.0070.00317.89
8.2.20.0080.00017.67
8.2.10.0040.00417.74
8.2.00.0000.00817.88
8.1.280.0110.01125.92
8.1.270.0080.00023.99
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0090.00022.27
8.1.230.0060.00620.97
8.1.220.0030.00618.77
8.1.210.0040.00418.83
8.1.200.0030.00617.13
8.1.190.0040.00417.51
8.1.180.0080.00018.10
8.1.170.0080.00018.70
8.1.160.0000.00718.88
8.1.150.0000.00718.77
8.1.140.0000.00817.54
8.1.130.0000.00717.85
8.1.120.0000.00717.39
8.1.110.0030.00617.46
8.1.100.0000.00817.54
8.1.90.0070.00017.57
8.1.80.0000.00717.52
8.1.70.0040.00417.49
8.1.60.0050.00217.73
8.1.50.0070.00417.57
8.1.40.0000.00817.59
8.1.30.0000.00717.71
8.1.20.0040.00417.78
8.1.10.0000.00817.57
8.1.00.0000.00817.46
8.0.300.0000.00720.09
8.0.290.0070.00016.75
8.0.280.0080.00018.46
8.0.270.0040.00417.22
8.0.260.0070.00016.91
8.0.250.0070.00017.08
8.0.240.0050.00316.93
8.0.230.0030.00717.07
8.0.220.0030.00316.96
8.0.210.0030.00316.86
8.0.200.0060.00016.98
8.0.190.0000.00716.97
8.0.180.0000.00817.01
8.0.170.0060.00417.01
8.0.160.0030.00516.87
8.0.150.0000.00716.98
8.0.140.0070.00016.82
8.0.130.0030.00313.33
8.0.120.0050.00217.02
8.0.110.0050.00316.95
8.0.100.0040.00416.99
8.0.90.0040.00417.02
8.0.80.0040.01116.94
8.0.70.0070.00017.09
8.0.60.0040.00416.94
8.0.50.0000.00717.03
8.0.30.0080.01017.43
8.0.20.0060.01217.40
8.0.10.0040.00417.16
8.0.00.0140.00717.01
7.4.330.0020.00213.43
7.4.320.0060.00016.75
7.4.300.0030.00316.57
7.4.290.0080.00016.50
7.4.280.0000.00716.51
7.4.270.0020.00516.51
7.4.260.0030.00313.43
7.4.250.0000.00816.59
7.4.240.0050.00316.80
7.4.230.0030.00316.48
7.4.220.0060.01316.59
7.4.210.0070.01016.75
7.4.200.0030.00316.56
7.4.190.0040.00416.63
7.4.160.0100.01416.50
7.4.150.0110.00617.40
7.4.140.0100.01017.20
7.4.130.0060.01216.57
7.4.120.0110.00616.75
7.4.110.0150.00416.52
7.4.100.0110.00616.41
7.4.90.0130.01016.65
7.4.80.0060.01119.03
7.4.70.0090.00916.71
7.4.60.0130.00316.64
7.4.50.0000.00416.41
7.4.40.0040.01122.27
7.4.30.0080.00816.46
7.4.00.0060.00914.91
7.3.330.0000.00513.09
7.3.320.0000.00613.09
7.3.310.0000.00716.32
7.3.300.0000.00616.29
7.3.290.0120.00316.21
7.3.280.0090.00816.32
7.3.270.0060.01217.40
7.3.260.0100.01218.24
7.3.250.0100.01016.41
7.3.240.0130.00316.37
7.3.230.0130.00316.39
7.3.210.0060.01616.48
7.3.200.0120.00619.39
7.3.190.0100.01016.58
7.3.180.0090.01316.60
7.3.170.0120.01116.56
7.3.160.0080.00816.18
7.3.120.0070.00714.89
7.3.10.0070.00716.69
7.3.00.0090.00416.76
7.2.330.0080.01516.80
7.2.320.0100.01016.56
7.2.310.0150.00916.61
7.2.300.0030.01316.47
7.2.290.0120.00916.62
7.2.130.0050.00717.01
7.2.120.0040.01116.89
7.2.110.0110.00216.72
7.2.100.0070.00716.79
7.2.90.0030.01116.90
7.2.80.0070.00916.84
7.2.70.0080.00517.07
7.2.60.0080.00816.96
7.2.50.0060.00916.94
7.2.40.0060.00816.88
7.2.30.0060.00616.90
7.2.20.0070.00916.94
7.2.10.0060.00916.93
7.2.00.0040.00917.75
7.1.250.0080.00615.79
7.1.100.0070.00718.34
7.1.70.0060.00317.27
7.1.60.0170.00719.40
7.1.50.0030.01617.13
7.1.00.0030.06322.29
7.0.200.0030.00316.84
7.0.140.0030.07322.09
7.0.60.0100.06320.04
7.0.50.0030.08717.93
7.0.40.0170.03017.82
7.0.30.0030.04317.70
7.0.20.0170.04717.70
7.0.10.0130.07317.77
7.0.00.0200.07317.82
5.6.280.0000.07321.06
5.6.210.0300.06720.54
5.6.200.0070.04018.11
5.6.190.0100.06718.15
5.6.180.0070.06318.14
5.6.170.0030.04318.20
5.6.160.0100.07718.09
5.6.150.0170.06318.20
5.6.140.0100.07718.17
5.6.130.0100.04718.09
5.6.120.0100.06718.18
5.6.110.0030.08018.11
5.6.100.0070.08318.16
5.6.90.0030.07018.07
5.6.80.0130.07717.61
5.6.70.0030.08017.56
5.6.60.0070.05317.50
5.6.50.0000.04717.50
5.6.40.0100.07317.54
5.6.30.0130.06717.48
5.6.20.0100.05017.43
5.6.10.0100.07717.52
5.6.00.0100.04017.53
5.5.350.4370.04720.29
5.5.340.0030.08018.02
5.5.330.0070.05017.88
5.5.320.0070.05018.01
5.5.310.0000.09018.01
5.5.300.0100.08017.89
5.5.290.0130.04317.96
5.5.280.0100.07017.90
5.5.270.0000.08317.98
5.5.260.0070.05717.91
5.5.250.0100.06317.72
5.5.240.0070.05717.27
5.5.230.0030.06717.32
5.5.220.0130.03017.33
5.5.210.0000.05017.36
5.5.200.0070.04717.26
5.5.190.0000.06317.34
5.5.180.0070.07717.37
5.5.160.0130.06717.23
5.5.150.0100.07317.30
5.5.140.0070.04017.22
5.5.130.0030.05017.36
5.5.120.0030.07717.34
5.5.110.0070.08317.35
5.5.100.0130.06717.20
5.5.90.0000.05317.27
5.5.80.0070.07717.22
5.5.70.0200.05717.22
5.5.60.0070.04317.15
5.5.50.0070.07317.22
5.5.40.0100.05017.15
5.5.30.0130.04717.20
5.5.20.0100.08017.25
5.5.10.0100.06717.25
5.5.00.0070.07717.20
5.4.450.0130.07019.30
5.4.440.0130.08019.21
5.4.430.0070.06319.42
5.4.420.0030.05719.31
5.4.410.0030.05319.18
5.4.400.0070.07719.01
5.4.390.0100.06319.01
5.4.380.0100.07319.09
5.4.370.0100.03019.13
5.4.360.0070.05719.09
5.4.350.0070.06718.82
5.4.340.0030.04018.99
5.4.320.0030.06319.20
5.4.310.0070.04718.99
5.4.300.0100.04719.06
5.4.290.0030.05018.89
5.4.280.0100.07318.98
5.4.270.0030.06719.11
5.4.260.0070.07018.82
5.4.250.0070.07319.03
5.4.240.0100.07018.90
5.4.230.0070.05318.94
5.4.220.0070.03718.94
5.4.210.0030.04718.98
5.4.200.0100.07019.03
5.4.190.0070.07318.98
5.4.180.0130.06719.02
5.4.170.0070.04719.19
5.4.160.0100.07319.06
5.4.150.0130.06719.07
5.4.140.0000.04716.38
5.4.130.0070.07016.23
5.4.120.0030.05316.35
5.4.110.0070.05316.25
5.4.100.0070.07316.30
5.4.90.0130.05316.28
5.4.80.0100.06716.39
5.4.70.0030.07716.16
5.4.60.0000.07016.50
5.4.50.0030.03716.30
5.4.40.0070.05716.20
5.4.30.0070.07316.26
5.4.20.0070.03316.39
5.4.10.0070.03316.36
5.4.00.0030.03315.69
5.3.290.0030.05314.63
5.3.280.0070.07714.41
5.3.270.0000.05014.59
5.3.260.0170.06014.46
5.3.250.0000.08714.43
5.3.240.0030.07014.59
5.3.230.0130.04714.55
5.3.220.0130.05714.51
5.3.210.0070.08014.50
5.3.200.0000.07714.53
5.3.190.0100.07014.50
5.3.180.0070.06714.40
5.3.170.0030.07314.55
5.3.160.0070.07714.36
5.3.150.0030.05714.50
5.3.140.0100.07014.50
5.3.130.0000.08014.37
5.3.120.0000.04714.50
5.3.110.0100.03314.52
5.3.100.0030.03714.00
5.3.90.0070.03314.09
5.3.80.0030.03713.79
5.3.70.0070.03313.96
5.3.60.0000.03713.90
5.3.50.0000.03713.72
5.3.40.0070.03013.93
5.3.30.0030.03313.68
5.3.20.0000.03713.64
5.3.10.0000.03713.44
5.3.00.0000.03713.48
5.2.170.0000.03311.17
5.2.160.0000.03010.97
5.2.150.0000.03011.17
5.2.140.0000.03011.09
5.2.130.0030.02711.05
5.2.120.0030.02711.09
5.2.110.0030.02711.13
5.2.100.0000.03011.08
5.2.90.0000.03011.09
5.2.80.0100.02010.98
5.2.70.0030.03010.87
5.2.60.0000.03010.98
5.2.50.0000.03310.94
5.2.40.0000.03010.92
5.2.30.0030.02710.94
5.2.20.0030.02710.91
5.2.10.0070.02710.92
5.2.00.0030.02710.73
5.1.60.0030.0239.95
5.1.50.0000.0309.97
5.1.40.0000.0279.93
5.1.30.0030.02310.32
5.1.20.0000.02710.33
5.1.10.0000.02710.11
5.1.00.0070.02010.12
5.0.50.0000.0208.52
5.0.40.0000.0208.36
5.0.30.0030.0278.05
5.0.20.0030.0178.19
5.0.10.0000.0238.14
5.0.00.0000.0308.19
4.4.90.0000.0137.74
4.4.80.0000.0137.74
4.4.70.0070.0107.74
4.4.60.0030.0137.74
4.4.50.0000.0177.74
4.4.40.0000.0237.74
4.4.30.0000.0177.74
4.4.20.0000.0177.74
4.4.10.0030.0137.74
4.4.00.0000.0277.74
4.3.110.0030.0137.74
4.3.100.0000.0137.74
4.3.90.0030.0137.74
4.3.80.0000.0237.74
4.3.70.0000.0137.74
4.3.60.0030.0177.74
4.3.50.0030.0137.74
4.3.40.0030.0337.74
4.3.30.0000.0277.74
4.3.20.0000.0377.74
4.3.10.0030.0337.74
4.3.00.0000.0337.74

preferences:
45.06 ms | 401 KiB | 5 Q