3v4l.org

run code in 300+ PHP versions simultaneously
<?php function striptagquotes($expr) { $expr = preg_replace ( "/\<\?\=(\\\$.+?)\?\>/s", "\\1", $expr ); $expr = str_replace ( "\\\"", "\"", preg_replace ( "/\[\'([a-zA-Z0-9_\-\.\x7f-\xff]+)\'\]/s", "[\\1]", $expr ) ); return $expr; } $a = '$"eval'; echo striptagquotes($a);

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)
8.3.70.0100.01418.55
8.3.60.0090.00918.68
8.3.50.0100.00822.91
8.3.40.0090.00918.64
8.3.30.0090.00619.06
8.3.20.0080.00020.39
8.3.10.0030.00518.85
8.3.00.0040.00420.84
8.2.180.0090.00916.50
8.2.170.0120.00322.96
8.2.160.0060.00920.41
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00819.55
8.2.110.0030.00620.50
8.2.100.0070.00417.97
8.2.90.0080.00019.23
8.2.80.0070.00019.28
8.2.70.0030.00617.63
8.2.60.0050.00317.93
8.2.50.0030.00618.07
8.2.40.0030.00517.91
8.2.30.0040.00419.44
8.2.20.0040.00417.77
8.2.10.0070.00018.07
8.2.00.0030.00617.77
8.1.280.0120.00425.92
8.1.270.0060.00322.10
8.1.260.0000.00826.35
8.1.250.0000.00828.09
8.1.240.0100.00322.47
8.1.230.0110.00020.95
8.1.220.0040.00418.77
8.1.210.0030.00620.63
8.1.200.0060.00317.35
8.1.190.0050.00317.29
8.1.180.0060.00318.10
8.1.170.0000.00918.71
8.1.160.0090.00018.73
8.1.150.0000.00718.86
8.1.140.0080.00017.57
8.1.130.0030.00317.86
8.1.120.0000.00717.56
8.1.110.0050.00317.48
8.1.100.0070.00017.39
8.1.90.0110.00017.52
8.1.80.0040.00317.50
8.1.70.0000.00717.52
8.1.60.0040.00417.63
8.1.50.0040.00417.69
8.1.40.0030.00717.56
8.1.30.0000.00817.76
8.1.20.0040.00417.73
8.1.10.0060.00317.63
8.1.00.0000.00817.57
8.0.300.0030.00620.02
8.0.290.0040.00417.17
8.0.280.0000.00718.38
8.0.270.0000.00817.33
8.0.260.0030.00317.19
8.0.250.0030.00317.14
8.0.240.0000.00717.03
8.0.230.0070.00017.05
8.0.220.0040.00417.01
8.0.210.0000.00716.86
8.0.200.0030.00316.93
8.0.190.0040.00717.04
8.0.180.0000.00716.98
8.0.170.0090.00016.89
8.0.160.0040.00416.88
8.0.150.0000.00716.89
8.0.140.0040.00416.95
8.0.130.0000.00513.47
8.0.120.0040.00416.93
8.0.110.0070.00016.92
8.0.100.0000.00816.83
8.0.90.0070.00016.97
8.0.80.0090.00616.89
8.0.70.0000.00816.84
8.0.60.0080.00016.92
8.0.50.0050.00216.83
8.0.30.0080.01117.23
8.0.20.0070.01217.40
8.0.10.0000.00717.09
8.0.00.0090.01216.99
7.4.330.0020.00215.02
7.4.320.0030.00316.71
7.4.300.0060.00016.71
7.4.290.0030.00316.79
7.4.280.0060.00316.72
7.4.270.0020.00516.72
7.4.260.0070.00016.70
7.4.250.0060.00316.83
7.4.240.0030.00416.73
7.4.230.0030.00316.68
7.4.220.0130.01316.86
7.4.210.0140.00716.82
7.4.200.0030.00316.75
7.4.160.0210.00016.84
7.4.150.0120.00617.40
7.4.140.0100.00817.86
7.4.130.0110.00916.74
7.4.120.0050.01216.89
7.4.110.0200.00316.73
7.4.100.0100.00716.60
7.4.90.0030.01316.61
7.4.80.0070.01119.39
7.4.70.0110.00916.72
7.4.60.0090.00916.55
7.4.50.0090.00016.68
7.4.40.0170.00716.74
7.4.30.0060.00916.60
7.4.00.0080.00414.73
7.3.330.0050.00013.21
7.3.320.0000.00513.39
7.3.310.0040.00316.53
7.3.300.0030.00316.35
7.3.290.0090.00716.40
7.3.280.0100.01116.36
7.3.270.0150.00317.40
7.3.260.0110.00816.48
7.3.250.0090.01116.72
7.3.240.0030.01316.66
7.3.230.0090.00916.44
7.3.210.0040.01216.29
7.3.200.0080.01119.39
7.3.190.0110.00716.66
7.3.180.0090.00916.26
7.3.170.0000.01816.54
7.3.160.0120.00616.73
7.2.330.0120.00416.48
7.2.320.0150.00416.78
7.2.310.0070.01016.68
7.2.300.0090.00916.54
7.2.290.0000.02316.91
7.2.00.0060.00319.58
7.1.100.0160.00818.15
7.1.70.0140.00017.40
7.1.60.0110.01419.34
7.1.50.0060.01617.18
7.1.00.0030.07722.46
7.0.200.0000.01017.00
7.0.140.0000.07322.15
7.0.60.0130.07719.99
7.0.50.0170.07717.81
7.0.40.0030.06020.14
7.0.30.0270.06020.11
7.0.20.0270.07720.27
7.0.10.0030.09020.25
7.0.00.0100.04020.20
5.6.210.0100.08020.57
5.6.200.0100.08018.15
5.6.190.0170.07720.61
5.6.180.0070.08320.52
5.6.170.0270.08020.71
5.6.160.0000.07720.52
5.6.150.0200.07018.27
5.6.140.0130.03018.17
5.6.130.0130.08018.21
5.6.120.0100.08021.05
5.6.110.0130.08321.00
5.6.100.0100.05721.01
5.6.90.0130.07320.98
5.6.80.0070.06020.42
5.5.350.0370.07020.41
5.5.340.0030.04718.08
5.5.330.0170.07320.46
5.5.320.0100.04320.25
5.5.310.0300.06720.28
5.5.300.0070.07317.97
5.5.290.0100.07717.97
5.5.280.0070.05020.88
5.5.270.0070.07020.65
5.5.260.0130.05320.84
5.5.250.0030.04020.58
5.5.240.0030.08320.27
5.4.450.0370.03719.42
5.4.440.0270.04719.57
5.4.430.0230.02719.46
5.4.420.0200.04319.41
5.4.410.0370.04019.29
5.4.400.0500.03019.10
5.4.390.0300.03019.16
5.4.380.0470.03019.13
5.4.370.0170.04319.16
5.4.360.0170.04718.95
5.4.350.0070.04512.02
5.4.340.0090.04412.01
5.4.320.0090.04912.50
5.4.310.0080.04412.50
5.4.300.0050.03812.51
5.4.290.0060.03812.50
5.4.280.0020.03912.39
5.4.270.0070.03712.40
5.4.260.0090.05212.40
5.4.250.0090.04912.39
5.4.240.0120.04612.40
5.4.230.0100.05312.39
5.4.220.0090.03812.39
5.4.210.0080.03712.39
5.4.200.0080.03712.39
5.4.190.0060.04212.39
5.4.180.0060.04912.38
5.4.170.0080.05012.40
5.4.160.0110.04612.39
5.4.150.0090.04712.39
5.4.140.0070.04012.07
5.4.130.0080.03512.05
5.4.120.0100.03312.02
5.4.110.0080.03312.01
5.4.100.0050.03612.01
5.4.90.0060.03712.01
5.4.80.0060.03712.01
5.4.70.0060.03412.01
5.4.60.0070.03412.01
5.4.50.0090.03612.00
5.4.40.0070.03712.00
5.4.30.0070.04312.00
5.4.20.0040.05212.00
5.4.10.0050.04411.99
5.4.00.0040.04611.48
5.3.290.0100.04012.80
5.3.280.0040.04012.71
5.3.270.0080.03712.72
5.3.260.0040.04212.72
5.3.250.0070.03712.72
5.3.240.0050.03712.71
5.3.230.0080.03412.71
5.3.220.0090.03412.68
5.3.210.0060.04112.68
5.3.200.0020.04112.68
5.3.190.0060.03912.68
5.3.180.0060.03712.67
5.3.170.0080.04412.67
5.3.160.0090.03412.67
5.3.150.0070.03612.68
5.3.140.0090.03612.66
5.3.130.0060.04112.66
5.3.120.0070.04712.66
5.3.110.0070.04112.66
5.3.100.0080.03912.13
5.3.90.0050.03712.11
5.3.80.0070.03512.11
5.3.70.0050.03712.11
5.3.60.0050.03712.09
5.3.50.0040.03712.03
5.3.40.0040.03812.03
5.3.30.0040.03711.98
5.3.20.0050.03511.78
5.3.10.0080.03211.74
5.3.00.0050.03811.73
5.2.170.0030.0339.22
5.2.160.0060.0299.23
5.2.150.0070.0299.23
5.2.140.0040.0329.23
5.2.130.0060.0289.19
5.2.120.0030.0319.18
5.2.110.0070.0279.19
5.2.100.0040.0299.18
5.2.90.0050.0289.18
5.2.80.0060.0309.18
5.2.70.0100.0269.18
5.2.60.0040.0319.14
5.2.50.0050.0299.11
5.2.40.0060.0279.09
5.2.30.0060.0299.06
5.2.20.0020.0319.05
5.2.10.0080.0258.94
5.2.00.0050.0288.80
5.1.60.0020.0298.09
5.1.50.0080.0278.09
5.1.40.0070.0238.06
5.1.30.0060.0298.41
5.1.20.0050.0288.43
5.1.10.0040.0268.16
5.1.00.0050.0258.16
5.0.50.0040.0206.64
5.0.40.0040.0196.50
5.0.30.0060.0286.31
5.0.20.0040.0186.27
5.0.10.0060.0176.25
5.0.00.0030.0316.25
4.4.90.0030.0164.78
4.4.80.0020.0164.75
4.4.70.0020.0164.76
4.4.60.0030.0154.75
4.4.50.0010.0174.77
4.4.40.0030.0294.71
4.4.30.0010.0174.76
4.4.20.0030.0224.85
4.4.10.0020.0164.84
4.4.00.0010.0264.76
4.3.110.0030.0154.67
4.3.100.0030.0144.66
4.3.90.0040.0134.63
4.3.80.0010.0264.58
4.3.70.0040.0134.63
4.3.60.0010.0164.63
4.3.50.0020.0164.62
4.3.40.0030.0234.54
4.3.30.0010.0173.30
4.3.20.0030.0153.27
4.3.10.0050.0143.24
4.3.00.0100.01014.23

preferences:
61 ms | 401 KiB | 5 Q