3v4l.org

run code in 300+ PHP versions simultaneously
<?php $badthings = [ "`", "<", ">", "()" ]; $input="Ciao< come va?'"; foreach ($badthings as $key => $badthing) { if((int)strpos($input, $badthing) > -1){ str_replace($badthing, "", $input); } } echo $input; ?>

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)
8.3.60.0030.01218.43
8.3.50.0040.01118.40
8.3.40.0110.00718.54
8.3.30.0040.01118.67
8.3.20.0080.00021.73
8.3.10.0080.00021.53
8.3.00.0040.00419.48
8.2.180.0140.00716.50
8.2.170.0110.00422.96
8.2.160.0100.00719.32
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00419.30
8.2.120.0040.00426.35
8.2.110.0120.00922.09
8.2.100.0070.00417.78
8.2.90.0040.00417.63
8.2.80.0040.00418.84
8.2.70.0040.00417.68
8.2.60.0040.00418.05
8.2.50.0050.00318.10
8.2.40.0060.00320.64
8.2.30.0030.00519.13
8.2.20.0040.00418.13
8.2.10.0080.00018.12
8.2.00.0080.00319.78
8.1.280.0140.00325.92
8.1.270.0070.00022.05
8.1.260.0040.00426.35
8.1.250.0100.00028.09
8.1.240.0040.00418.93
8.1.230.0060.00617.77
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0050.00317.23
8.1.190.0040.00717.23
8.1.180.0000.00718.10
8.1.170.0040.00418.65
8.1.160.0050.00218.94
8.1.150.0000.00718.99
8.1.140.0050.00217.72
8.1.130.0040.00419.02
8.1.120.0070.00017.52
8.1.110.0000.00717.44
8.1.100.0070.00017.39
8.1.90.0030.00517.39
8.1.80.0030.00617.39
8.1.70.0030.00617.39
8.1.60.0090.00017.64
8.1.50.0080.00017.51
8.1.40.0040.00417.48
8.1.30.0050.00317.62
8.1.20.0050.00217.65
8.1.10.0040.00417.39
8.1.00.0000.00917.49
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0000.00718.41
8.0.270.0070.00017.13
8.0.260.0030.00317.27
8.0.250.0000.00716.98
8.0.240.0070.00016.95
8.0.230.0030.00616.97
8.0.220.0070.00016.89
8.0.210.0000.00716.85
8.0.200.0040.00416.97
8.0.190.0040.00416.98
8.0.180.0030.00316.82
8.0.170.0040.00416.82
8.0.160.0000.00816.93
8.0.150.0050.00316.67
8.0.140.0050.00216.81
8.0.130.0030.00313.40
8.0.120.0070.00016.77
8.0.110.0040.00416.71
8.0.100.0000.00716.88
8.0.90.0040.00416.93
8.0.80.0040.01216.96
8.0.70.0060.00316.94
8.0.60.0000.00816.69
8.0.50.0000.00716.96
8.0.30.0110.00816.95
8.0.20.0140.00617.40
8.0.10.0040.00416.82
8.0.00.0120.00616.74
7.4.330.0000.00516.78
7.4.320.0000.00616.43
7.4.300.0030.00316.50
7.4.290.0030.00316.49
7.4.280.0000.00816.42
7.4.270.0030.00316.44
7.4.260.0030.00316.39
7.4.250.0000.00716.50
7.4.240.0000.00716.60
7.4.230.0000.00716.62
7.4.220.0040.00416.61
7.4.210.0090.00616.55
7.4.200.0030.00316.63
7.4.160.0090.00816.62
7.4.140.0120.00717.86
7.4.130.0100.01516.58
7.4.120.0100.00616.47
7.4.110.0120.00616.53
7.4.100.0120.00916.61
7.4.90.0030.01316.40
7.4.80.0100.00619.39
7.4.70.0110.00716.48
7.4.60.0070.01416.57
7.4.50.0060.00616.20
7.4.40.0100.01016.40
7.4.00.0070.01014.98
7.3.330.0000.00513.18
7.3.320.0000.00513.20
7.3.310.0000.00716.35
7.3.300.0040.00416.27
7.3.290.0070.00016.16
7.3.280.0080.00616.22
7.3.260.0090.01016.39
7.3.240.0110.00816.43
7.3.230.0040.01316.31
7.3.210.0100.00616.11
7.3.200.0060.01516.31
7.3.190.0130.00816.54
7.3.180.0130.00616.29
7.3.170.0110.00716.56
7.3.160.0100.00616.51
7.3.120.0030.01115.06
7.3.110.0030.01315.01
7.3.100.0000.01515.03
7.3.90.0040.00714.73
7.3.80.0040.01114.81
7.3.70.0040.00814.51
7.3.60.0070.00714.91
7.3.50.0030.01214.82
7.3.40.0090.00614.86
7.3.30.0000.01514.80
7.3.20.0120.00416.64
7.3.10.0060.00716.65
7.3.00.0040.00516.54
7.2.330.0110.00716.55
7.2.320.0180.00016.77
7.2.310.0070.01016.57
7.2.300.0070.01516.34
7.2.290.0090.00916.82
7.2.240.0050.00514.77
7.2.230.0030.00615.02
7.2.220.0060.01214.85
7.2.210.0000.01115.13
7.2.200.0070.00714.74
7.2.190.0000.01815.01
7.2.180.0030.00914.99
7.2.170.0030.01215.13
7.2.160.0060.01015.05
7.2.150.0060.00616.73
7.2.140.0090.00616.56
7.2.130.0050.00916.83
7.2.120.0050.00916.83
7.2.110.0090.00316.93
7.2.100.0080.00516.88
7.2.90.0060.00916.80
7.2.80.0030.00816.86
7.2.70.0060.00816.80
7.2.60.0060.00916.94
7.2.50.0100.00816.79
7.2.40.0920.01017.24
7.2.30.0860.01017.39
7.2.20.0800.01317.34
7.2.10.0600.00817.21
7.2.00.0630.00617.27
7.1.330.0130.00015.91
7.1.320.0040.01115.96
7.1.310.0130.00315.98
7.1.300.0080.00415.82
7.1.290.0100.00615.73
7.1.280.0030.01315.77
7.1.270.0110.00415.82
7.1.260.0080.00615.69
7.1.250.0050.00715.73
7.1.200.0060.00615.77
7.1.160.1930.01217.18
7.1.150.2590.01216.85
7.1.140.2070.01016.91
7.1.130.2320.01317.15
7.1.120.1950.01116.74
7.1.110.1980.01416.25
7.1.100.2340.01016.28
7.1.90.2210.01416.45
7.1.80.2190.01116.37
7.1.70.2230.01415.36
7.1.60.2320.01833.36
7.1.50.1800.01433.08
7.1.40.2320.02032.53
7.1.30.1800.01732.75
7.1.20.2190.01832.68
7.1.10.1380.00814.69
7.1.00.2120.01515.01

preferences:
59.86 ms | 400 KiB | 5 Q