3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = "Sc\reen S/hot 20'14-05-19 at 14.21.22"; //preg_match('/([a-z0-9\-\.]+)/i', , $input); preg_replace('/\\\\/', '', urlencode($input)); var_dump($input); //$filename = str_replace(["\n", "\r", "\t", '/', '\'', ' '], '_', $input); //var_dump($filename);

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)
8.3.60.0080.00818.35
8.3.50.0100.00722.05
8.3.40.0150.00018.97
8.3.30.0040.01118.96
8.3.20.0000.00720.11
8.3.10.0030.00621.95
8.3.00.0040.00422.45
8.2.180.0070.01416.63
8.2.170.0150.00022.96
8.2.160.0100.00321.00
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.36
8.2.110.0030.00720.93
8.2.100.0090.00317.72
8.2.90.0040.00417.84
8.2.80.0030.00717.97
8.2.70.0040.00417.75
8.2.60.0080.00017.63
8.2.50.0040.00417.63
8.2.40.0030.00619.48
8.2.30.0040.00417.89
8.2.20.0050.00217.73
8.2.10.0040.00419.48
8.2.00.0000.00817.80
8.1.280.0170.00025.92
8.1.270.0000.00822.21
8.1.260.0000.00926.35
8.1.250.0040.00428.09
8.1.240.0130.00723.80
8.1.230.0090.00322.68
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0040.00417.35
8.1.190.0040.00417.35
8.1.180.0030.00618.10
8.1.170.0040.00417.62
8.1.160.0000.00722.08
8.1.150.0040.00418.59
8.1.140.0070.00017.59
8.1.130.0050.00517.80
8.1.120.0000.00717.44
8.1.110.0000.00717.54
8.1.100.0040.00417.47
8.1.90.0020.00517.55
8.1.80.0040.00417.54
8.1.70.0070.00017.49
8.1.60.0030.00617.57
8.1.50.0040.00417.48
8.1.40.0040.00417.45
8.1.30.0030.00517.62
8.1.20.0030.00517.70
8.1.10.0040.00417.59
8.1.00.0080.00017.52
8.0.300.0000.00819.95
8.0.290.0000.00816.63
8.0.280.0000.00718.39
8.0.270.0000.00717.26
8.0.260.0000.00716.84
8.0.250.0030.00316.89
8.0.240.0040.00417.02
8.0.230.0000.00716.98
8.0.220.0030.00316.98
8.0.210.0000.00816.96
8.0.200.0040.00416.91
8.0.190.0000.00816.99
8.0.180.0040.00416.90
8.0.170.0030.00616.89
8.0.160.0070.00017.07
8.0.150.0040.00416.93
8.0.140.0040.00416.83
8.0.130.0050.00313.31
8.0.120.0040.00416.86
8.0.110.0040.00417.01
8.0.100.0040.00416.99
8.0.90.0050.00316.92
8.0.80.0040.01116.92
8.0.70.0040.00416.79
8.0.60.0040.00416.91
8.0.50.0040.00416.83
8.0.30.0100.01017.10
8.0.20.0120.01017.41
8.0.10.0000.00717.15
8.0.00.0110.00716.78
7.4.330.0000.00515.00
7.4.320.0060.00016.72
7.4.300.0030.00316.53
7.4.290.0060.00016.69
7.4.280.0040.00416.68
7.4.270.0000.00716.54
7.4.260.0030.00316.68
7.4.250.0050.00216.53
7.4.240.0030.00316.65
7.4.230.0070.00016.81
7.4.220.0120.00616.85
7.4.210.0070.00916.60
7.4.200.0000.00716.54
7.4.190.0000.00716.91
7.4.160.0080.00816.67
7.4.150.0140.00317.40
7.4.140.0110.00617.86
7.4.130.0120.00716.59
7.4.120.0070.01316.42
7.4.110.0090.00916.74
7.4.100.0070.01416.76
7.4.90.0140.00616.50
7.4.80.0130.00919.39
7.4.70.0140.00316.46
7.4.60.0060.01216.60
7.4.50.0000.00816.56
7.4.40.0080.00422.77
7.4.30.0100.00716.68
7.4.00.0000.01614.95
7.3.330.0060.00013.00
7.3.320.0030.00313.11
7.3.310.0030.00516.12
7.3.300.0030.00316.32
7.3.290.0060.01216.31
7.3.280.0100.00816.31
7.3.270.0070.01017.40
7.3.260.0200.00316.20
7.3.250.0080.00916.55
7.3.240.0110.00616.55
7.3.230.0110.00516.60
7.3.210.0140.00616.21
7.3.200.0180.00319.39
7.3.190.0070.01316.33
7.3.180.0050.01116.31
7.3.170.0100.00716.34
7.3.160.0090.00916.21
7.3.120.0030.01014.85
7.2.330.0170.00016.69
7.2.320.0060.01616.68
7.2.310.0170.00016.65
7.2.300.0090.01616.57
7.2.290.0030.01616.51
7.2.60.0000.01716.65
7.2.50.0030.01216.89
7.1.200.0090.00615.92
7.1.70.0100.00017.13
7.1.60.0070.01719.82
7.1.50.0070.00417.06
7.1.00.0100.07322.45
7.0.200.0190.00016.89
7.0.140.0030.07322.10
7.0.60.0070.04020.04
7.0.50.0070.04017.79
7.0.40.0200.07020.11
7.0.30.0230.05020.23
7.0.20.0230.05020.14
7.0.10.0270.04020.21
7.0.00.0200.07720.01
5.6.280.0030.07021.07
5.6.210.0200.07720.69
5.6.200.0030.05718.13
5.6.190.0030.09320.41
5.6.180.2270.04320.41
5.6.170.0230.05720.38
5.6.160.0030.07320.46
5.6.150.0000.09018.16
5.6.140.0030.08718.20
5.6.130.0000.06718.07
5.6.120.0000.05721.01
5.6.110.0030.09020.98
5.6.100.0030.09021.00
5.6.90.0030.04320.99
5.6.80.0100.06320.39
5.6.70.0270.08020.31
5.5.350.0070.07320.43
5.5.340.0100.07717.86
5.5.330.0000.04720.22
5.5.320.0070.05320.46
5.5.310.0200.08320.29
5.5.300.0100.05717.91
5.5.290.0070.04017.91
5.5.280.0030.06020.64
5.5.270.0100.03720.86
5.5.260.0070.09320.66
5.5.250.0100.07320.70
5.5.240.0100.06720.16
5.4.450.0000.06719.26
5.4.440.0630.05319.48
5.4.430.0070.05719.32
5.4.420.0130.05019.46
5.4.410.0100.05319.21
5.4.400.0770.00018.78
5.4.390.0830.00018.49
5.4.380.0230.06018.76
5.4.370.0200.05018.71
5.4.360.0330.05018.57
5.4.350.0230.05318.72
5.4.340.0330.05718.68
5.4.320.0050.03712.45
5.4.310.0050.03912.45
5.4.300.0080.03712.45
5.4.290.0070.04412.45
5.4.280.0100.04412.32
5.4.270.0070.03512.32
5.4.260.0050.04312.32
5.4.250.0110.04512.32
5.4.240.0070.05012.32
5.4.230.0140.04812.31
5.4.220.0110.04912.31
5.4.210.0170.06612.31
5.4.200.0070.05912.31
5.4.190.0050.05612.31
5.4.180.0070.05512.30
5.4.170.0150.04612.32
5.4.160.0070.04012.32
5.4.150.0070.03612.31
5.4.140.0050.03912.00
5.4.130.0080.03511.98
5.4.120.0020.04011.94
5.4.110.0090.05011.93
5.4.100.0040.05111.93
5.4.90.0050.05411.94
5.4.80.0060.05311.93
5.4.70.0080.04911.93
5.4.60.0060.05411.93
5.4.50.0060.04811.93
5.4.40.0050.03611.92
5.4.30.0050.03811.92
5.4.20.0080.05411.92
5.4.10.0090.05011.92
5.4.00.0100.04811.41
5.3.290.0070.04212.80
5.3.280.0050.05412.71
5.3.270.0100.05312.72
5.3.260.0120.03312.72
5.3.250.0070.03612.72
5.3.240.0050.04112.72
5.3.230.0080.03712.71
5.3.220.0050.05312.68
5.3.210.0050.04312.68
5.3.200.0090.04312.68
5.3.190.0080.03912.68
5.3.180.0050.03712.67
5.3.170.0050.03812.67
5.3.160.0050.03912.68
5.3.150.0100.04912.67
5.3.140.0050.03912.66
5.3.130.0080.04312.66
5.3.120.0060.04812.66
5.3.110.0110.04712.66
5.3.100.0120.05012.11
5.3.90.0110.04312.08
5.3.80.0010.04112.07
5.3.70.0110.03112.07
5.3.60.0120.04612.06
5.3.50.0070.03512.00
5.3.40.0090.03412.00
5.3.30.0030.03911.94
5.3.20.0060.03711.70
5.3.10.0080.03411.67
5.3.00.0060.04111.66
5.2.170.0050.0309.15
5.2.160.0020.0329.15
5.2.150.0020.0379.15
5.2.140.0050.0299.14
5.2.130.0030.0299.11
5.2.120.0060.0399.11
5.2.110.0130.0359.11
5.2.100.0060.0349.11
5.2.90.0030.0319.11
5.2.80.0060.0319.11
5.2.70.0060.0329.11
5.2.60.0030.0349.06
5.2.50.0060.0459.03
5.2.40.0100.0449.00
5.2.30.0070.0318.98
5.2.20.0050.0288.97
5.2.10.0090.0298.89
5.2.00.0050.0358.76
5.1.60.0060.0348.04
5.1.50.0110.0268.04
5.1.40.0040.0278.02
5.1.30.0080.0398.37
5.1.20.0070.0278.39
5.1.10.0130.0268.12
5.1.00.0030.0288.13
5.0.50.0010.0266.59
5.0.40.0050.0206.45
5.0.30.0060.0306.27
5.0.20.0040.0266.24
5.0.10.0050.0336.21
5.0.00.0060.0396.21
4.4.90.0050.0214.78
4.4.80.0030.0224.75
4.4.70.0050.0214.76
4.4.60.0040.0214.75
4.4.50.0060.0274.77
4.4.40.0030.0484.71
4.4.30.0020.0394.75
4.4.20.0090.0284.84
4.4.10.0040.0154.85
4.4.00.0020.0264.76
4.3.110.0030.0164.67
4.3.100.0000.0184.67
4.3.90.0010.0184.63
4.3.80.0080.0204.59
4.3.70.0010.0174.63
4.3.60.0040.0134.62
4.3.50.0030.0164.63
4.3.40.0020.0254.54
4.3.30.0010.0183.27
4.3.20.0040.0153.25
4.3.10.0010.0193.21
4.3.00.0100.0136.98

preferences:
36.98 ms | 401 KiB | 5 Q