3v4l.org

run code in 300+ PHP versions simultaneously
<?php $r = array(); $org = ' valid_The Cat-Name%'.PHP_EOL; $r[] = $org; $filter = filter_var($org, FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW | FILTER_FLAG_STRIP_HIGH); $r[] = $filter; $trim = trim($filter); $r[] = $trim; $mv_space = str_replace(' ', '-', $trim); $r[] = $mv_space; $rm_w = str_replace(array("\n", "\r", "\t"), '', $mv_space); $r[] = $rm_w; $lower = strtolower($rm_w); $r[] = $lower; var_dump($r);

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)
8.3.70.0140.00018.41
8.3.60.0030.01717.00
8.3.50.0120.00521.88
8.3.40.0040.01118.65
8.3.30.0000.01418.92
8.3.20.0070.00020.16
8.3.10.0040.00423.71
8.3.00.0090.00019.38
8.2.180.0150.00318.29
8.2.170.0110.01122.96
8.2.160.0100.00320.39
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00422.26
8.2.110.0030.00620.91
8.2.100.0070.00417.97
8.2.90.0040.00419.35
8.2.80.0030.00517.97
8.2.70.0040.00417.46
8.2.60.0030.00618.03
8.2.50.0050.00318.07
8.2.40.0040.00418.16
8.2.30.0000.00718.02
8.2.20.0020.00517.83
8.2.10.0050.00218.14
8.2.00.0000.00917.81
8.1.280.0040.01125.92
8.1.270.0040.00423.92
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00321.32
8.1.230.0110.00017.51
8.1.220.0030.00617.76
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0030.00517.35
8.1.180.0040.00418.10
8.1.170.0050.00318.35
8.1.160.0000.00722.04
8.1.150.0030.00618.59
8.1.140.0070.00017.48
8.1.130.0070.00017.82
8.1.120.0050.00217.53
8.1.110.0040.00417.35
8.1.100.0070.00017.46
8.1.90.0030.00517.39
8.1.80.0040.00417.48
8.1.70.0050.00217.37
8.1.60.0040.00417.63
8.1.50.0020.00517.46
8.1.40.0080.00017.54
8.1.30.0040.00417.61
8.1.20.0040.00417.64
8.1.10.0030.00517.51
8.1.00.0000.00917.41
8.0.300.0040.00418.77
8.0.290.0040.00416.58
8.0.280.0030.00318.33
8.0.270.0070.00017.22
8.0.260.0030.00317.27
8.0.250.0030.00316.81
8.0.240.0040.00416.85
8.0.230.0060.00316.79
8.0.220.0030.00316.84
8.0.210.0040.00416.83
8.0.200.0000.00616.93
8.0.190.0000.00716.93
8.0.180.0000.00816.88
8.0.170.0090.00016.91
8.0.160.0070.00016.82
8.0.150.0030.00516.79
8.0.140.0080.00016.76
8.0.130.0000.00513.31
8.0.120.0030.00516.78
8.0.110.0040.00416.75
8.0.100.0040.00416.72
8.0.90.0000.00716.74
8.0.80.0150.00316.77
8.0.70.0040.00416.88
8.0.60.0070.00016.93
8.0.50.0000.00716.64
8.0.30.0100.01017.21
8.0.20.0070.01317.40
8.0.10.0060.00316.84
8.0.00.0130.00516.83
7.4.330.0000.00515.00
7.4.320.0040.00416.46
7.4.300.0030.00316.47
7.4.290.0030.00316.54
7.4.280.0030.00316.39
7.4.270.0000.00816.46
7.4.260.0000.00716.54
7.4.250.0070.00016.39
7.4.240.0030.00316.58
7.4.230.0000.00716.34
7.4.220.0160.01016.49
7.4.210.0080.00716.54
7.4.200.0030.00516.53
7.4.190.0030.00316.43
7.4.160.0070.01016.52
7.4.150.0070.01017.40
7.4.140.0100.00717.86
7.4.130.0080.00816.44
7.4.120.0070.01116.47
7.4.110.0130.00616.43
7.4.100.0090.00916.46
7.4.90.0120.00616.52
7.4.80.0030.01419.39
7.4.70.0040.01516.28
7.4.60.0090.00616.23
7.4.50.0000.00816.52
7.4.40.0070.00722.77
7.4.30.0030.01316.38
7.4.00.0100.00314.88
7.3.330.0050.00013.10
7.3.320.0030.00313.16
7.3.310.0030.00316.30
7.3.300.0030.00316.16
7.3.290.0060.00916.22
7.3.280.0080.00716.19
7.3.270.0080.00817.40
7.3.260.0150.01116.66
7.3.250.0070.01116.31
7.3.240.0130.00916.35
7.3.230.0100.00616.45
7.3.210.0180.02916.29
7.3.200.0030.01819.39
7.3.190.0080.01216.38
7.3.180.0100.00716.22
7.3.170.0110.01116.34
7.3.160.0110.00716.10
7.3.120.0060.00914.61
7.3.10.0000.01316.59
7.3.00.0110.00316.43
7.2.330.0090.00916.32
7.2.320.0110.00616.66
7.2.310.0070.01516.65
7.2.300.0130.01016.45
7.2.290.0090.00916.44
7.2.130.0000.00816.93
7.2.120.0040.00816.81
7.2.110.0040.01117.00
7.2.100.0030.01016.66
7.2.90.0030.00716.75
7.2.80.0080.00316.59
7.2.70.0060.00616.48
7.2.60.0030.01016.97
7.2.50.0060.00316.57
7.2.40.0060.00316.99
7.2.30.0030.00516.88
7.2.20.0000.01417.01
7.2.10.0060.00316.49
7.2.00.0050.00717.96
7.1.250.0030.01315.70
7.1.200.0090.00615.75
7.1.100.0040.00817.98
7.1.70.0000.00716.81
7.1.60.0090.01519.33
7.1.50.0030.01016.96
7.1.00.0030.07022.28
7.0.200.0690.00414.81
7.0.140.0000.07721.96
7.0.60.0070.08020.04
7.0.50.0030.04017.86
7.0.40.0100.07720.15
7.0.30.0470.06720.02
7.0.20.0270.08320.17
7.0.10.0130.08320.12
7.0.00.0100.07020.16
5.6.280.0100.06721.04
5.6.210.0130.05720.52
5.6.200.0100.08718.12
5.6.190.0100.08320.57
5.6.180.0270.07320.57
5.6.170.0170.04720.44
5.6.160.0070.08320.71
5.6.150.0130.07318.21
5.6.140.0130.07318.24
5.6.130.0030.04318.14
5.6.120.0070.08020.98
5.6.110.0100.04721.11
5.6.100.0100.08320.88
5.6.90.0030.06321.01
5.6.80.0200.06320.53
5.6.70.2800.03320.37
5.5.350.0130.03020.30
5.5.340.0100.08017.96
5.5.330.0000.05020.25
5.5.320.0030.05320.27
5.5.310.0430.07720.29
5.5.300.0070.03717.92
5.5.290.0070.07317.87
5.5.280.0070.05320.65
5.5.270.0200.07720.63
5.5.260.0130.03320.67
5.5.250.0030.04320.71
5.5.240.0130.07720.28
5.4.450.0100.05719.25
5.4.440.0230.05019.52
5.4.430.0200.05319.13
5.4.420.0170.04719.27
5.4.410.0070.05719.37
5.4.400.0170.04719.20
5.4.390.0130.06319.13
5.4.380.0330.05318.50
5.4.370.0170.06718.65
5.4.360.0270.05718.66
5.4.350.0500.07718.63
5.4.340.0370.05718.53
5.4.320.0080.03912.45
5.4.310.0060.03712.45
5.4.300.0110.03712.46
5.4.290.0050.03812.45
5.4.280.0170.06312.32
5.4.270.0090.05612.32
5.4.260.0110.05612.32
5.4.250.0070.04712.32
5.4.240.0100.04912.32
5.4.230.0140.06312.31
5.4.220.0090.05512.31
5.4.210.0250.06012.32
5.4.200.0080.05612.32
5.4.190.0240.07712.31
5.4.180.0130.05212.31
5.4.170.0100.08012.32
5.4.160.0170.08412.32
5.4.150.0130.03912.32
5.4.140.0130.06612.00
5.4.130.0090.05211.98
5.4.120.0110.06311.95
5.4.110.0090.05711.94
5.4.100.0140.06611.94
5.4.90.0100.05311.94
5.4.80.0160.04711.94
5.4.70.0180.06211.94
5.4.60.0060.04411.93
5.4.50.0130.04611.94
5.4.40.0050.03711.92
5.4.30.0110.03611.93
5.4.20.0050.04911.92
5.4.10.0070.05111.93
5.4.00.0090.04511.41
5.3.290.0040.04312.80
5.3.280.0080.04512.71
5.3.270.0060.05212.72
5.3.260.0070.05912.72
5.3.250.0080.03812.72
5.3.240.0130.03312.72
5.3.230.0090.03712.71
5.3.220.0100.03612.68
5.3.210.0090.03812.68
5.3.200.0060.03912.68
5.3.190.0090.04612.68
5.3.180.0090.05212.67
5.3.170.0210.05012.67
5.3.160.0130.07312.67
5.3.150.0080.03812.67
5.3.140.0110.05512.66
5.3.130.0080.03912.66
5.3.120.0080.04112.66
5.3.110.0100.03712.66
5.3.100.0050.04112.12
5.3.90.0060.03912.08
5.3.80.0100.04212.07
5.3.70.0090.04212.07
5.3.60.0060.03712.06
5.3.50.0080.03612.00
5.3.40.0180.03012.00
5.3.30.0070.04011.94
5.3.20.0070.04111.70
5.3.10.0090.03711.66
5.3.00.0050.04111.66
5.2.170.0040.0329.15
5.2.160.0070.0299.16
5.2.150.0050.0329.16
5.2.140.0020.0359.15
5.2.130.0030.0349.11
5.2.120.0080.0289.11
5.2.110.0070.0319.12
5.2.100.0050.0299.12
5.2.90.0060.0299.11
5.2.80.0070.0299.11
5.2.70.0070.0319.11
5.2.60.0110.0379.06
5.2.50.0090.0359.03
5.2.40.0050.0319.00
5.2.30.0070.0448.98
5.2.20.0060.0318.97
5.2.10.0090.0398.90
5.2.00.0080.0478.76
5.1.60.0060.0288.05
5.1.50.0040.0288.05
5.1.40.0100.0468.02
5.1.30.0060.0298.38
5.1.20.0070.0418.40
5.1.10.0080.0298.12
5.1.00.0040.0408.13
5.0.50.0060.0276.61
5.0.40.0130.0426.47
5.0.30.0060.0456.28
5.0.20.0040.0316.26
5.0.10.0130.0386.23
5.0.00.0050.0386.22
4.4.90.0050.0394.78
4.4.80.0040.0214.76
4.4.70.0040.0254.76
4.4.60.0050.0194.76
4.4.50.0090.0184.77
4.4.40.0180.0304.70
4.4.30.0030.0224.76
4.4.20.0120.0184.84
4.4.10.0040.0154.85
4.4.00.0040.0244.76
4.3.110.0040.0164.67
4.3.100.0020.0164.66
4.3.90.0030.0154.63
4.3.80.0030.0254.58
4.3.70.0050.0144.63
4.3.60.0080.0114.63
4.3.50.0030.0164.63
4.3.40.0030.0254.54
4.3.30.0030.0203.29
4.3.20.0030.0233.27
4.3.10.0020.0223.22
4.3.00.0000.0238.95

preferences:
74.55 ms | 401 KiB | 5 Q