3v4l.org

run code in 300+ PHP versions simultaneously
<?php $replace = array( '/</', '/>/', '/\*/', '/!/', '/;/', '/#/', '/\(/', '/\)/', '/\@/', '/|/', '/[/', '/]/', '/}/', '/{/', '/\$/' ); $e = array_fill(0, count($replace), ''); print preg_replace( $replace, $e, 'ls; ${}[]@()#!*<asdlad>' );

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)
8.3.60.0100.00716.88
8.3.50.0130.01022.14
8.3.40.0120.00318.81
8.3.30.0120.00319.06
8.3.20.0040.00420.38
8.3.10.0070.00023.61
8.3.00.0040.00419.56
8.2.180.0070.00717.13
8.2.170.0030.01219.04
8.2.160.0040.01122.96
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00519.61
8.2.110.0030.00619.33
8.2.100.0060.00617.97
8.2.90.0000.00819.18
8.2.80.0090.00017.97
8.2.70.0030.00617.88
8.2.60.0060.00317.90
8.2.50.0040.00418.07
8.2.40.0000.00817.97
8.2.30.0060.00317.97
8.2.20.0000.00717.78
8.2.10.0000.00718.07
8.2.00.0000.00817.95
8.1.280.0000.01525.92
8.1.270.0060.00323.87
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00322.68
8.1.230.0000.01117.70
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0040.00417.35
8.1.180.0030.00518.10
8.1.170.0040.00418.62
8.1.160.0000.00718.81
8.1.150.0000.00718.77
8.1.140.0000.00717.59
8.1.130.0040.00417.89
8.1.120.0050.00317.65
8.1.110.0050.00317.59
8.1.100.0040.00417.51
8.1.90.0030.00317.61
8.1.80.0020.00517.67
8.1.70.0000.00717.57
8.1.60.0000.00917.57
8.1.50.0090.00017.72
8.1.40.0000.00917.71
8.1.30.0040.00417.76
8.1.20.0000.00717.66
8.1.10.0000.00817.69
8.1.00.0040.00417.58
8.0.300.0040.00418.77
8.0.290.0040.00417.00
8.0.280.0000.00718.50
8.0.270.0000.00817.22
8.0.260.0040.00417.29
8.0.250.0000.00717.17
8.0.240.0050.00617.24
8.0.230.0040.00417.11
8.0.220.0030.00317.15
8.0.210.0000.00717.08
8.0.200.0030.00317.21
8.0.190.0040.00417.21
8.0.180.0040.00417.09
8.0.170.0050.00317.23
8.0.160.0070.00017.05
8.0.150.0040.00417.01
8.0.140.0000.00717.13
8.0.130.0060.00013.57
8.0.120.0050.00217.04
8.0.110.0040.00417.15
8.0.100.0030.00517.29
8.0.90.0040.00417.23
8.0.80.0070.01117.16
8.0.70.0000.00717.08
8.0.60.0070.00017.29
8.0.50.0040.00417.01
8.0.30.0140.00417.31
8.0.20.0060.01417.40
8.0.10.0040.00417.09
8.0.00.0120.00717.02
7.4.330.0030.00315.00
7.4.320.0040.00416.72
7.4.300.0030.00316.80
7.4.290.0000.00716.80
7.4.280.0030.00616.79
7.4.270.0000.00716.87
7.4.260.0080.00016.70
7.4.250.0050.00316.79
7.4.240.0030.00416.77
7.4.230.0030.00316.83
7.4.220.0150.00916.75
7.4.210.0100.00416.76
7.4.200.0040.00416.88
7.4.160.0040.01216.48
7.4.150.0110.00717.40
7.4.140.0130.01017.86
7.4.130.0080.00916.68
7.4.120.0100.00716.74
7.4.110.0070.01016.92
7.4.100.0140.00316.64
7.4.90.0090.00816.70
7.4.80.0070.01119.39
7.4.70.0130.00316.84
7.4.60.0160.00616.73
7.4.50.0000.00716.73
7.4.40.0030.01716.68
7.4.30.0100.00716.80
7.4.00.0030.01215.12
7.3.330.0030.00313.30
7.3.320.0000.00513.16
7.3.310.0030.00316.51
7.3.300.0000.00716.38
7.3.290.0070.00716.50
7.3.280.0060.01116.45
7.3.270.0060.01317.40
7.3.260.0100.01016.59
7.3.250.0100.00916.46
7.3.240.0060.01216.78
7.3.230.0110.00716.63
7.3.210.0000.01716.65
7.3.200.0120.00819.39
7.3.190.0000.01616.44
7.3.180.0150.00316.75
7.3.170.0130.00316.48
7.3.160.0090.01416.48
7.3.120.0070.00714.84
7.2.330.0120.00616.82
7.2.320.0090.00616.79
7.2.310.0060.01016.51
7.2.300.0160.00316.93
7.2.290.0060.01016.70
7.2.60.0080.00816.94
7.2.00.0040.01119.48
7.1.200.0050.00516.00
7.1.100.0000.01018.20
7.1.70.0040.00417.29
7.1.60.0140.01119.70
7.1.50.0130.01617.16
7.1.00.0030.07722.50
7.0.200.0060.00816.95
7.0.140.0030.07321.99
7.0.60.0170.07319.90
7.0.50.0030.05317.87
7.0.40.0130.04720.27
7.0.30.0330.07320.02
7.0.20.0330.07720.02
7.0.10.0070.08720.15
7.0.00.0030.05020.03
5.6.280.0070.07321.10
5.6.210.0130.04720.52
5.6.200.0000.04718.17
5.6.190.0030.09020.34
5.6.180.0370.07320.43
5.6.170.0170.04020.50
5.6.160.0070.08720.47
5.6.150.0200.06018.18
5.6.140.0170.07018.15
5.6.130.0130.08318.16
5.6.120.0070.08320.99
5.6.110.0100.08721.00
5.6.100.0100.08021.02
5.6.90.0070.08721.07
5.6.80.0070.06320.40
5.6.70.1470.02720.24
5.5.350.0100.06720.52
5.5.340.0100.07717.91
5.5.330.0030.04320.12
5.5.320.0330.07720.18
5.5.310.0370.08020.46
5.5.300.0070.04717.91
5.5.290.0000.04317.96
5.5.280.0070.08020.80
5.5.270.0000.05720.97
5.5.260.0030.05720.76
5.5.250.0070.04020.68
5.5.240.0070.07720.16
5.4.450.0470.04743.89
5.4.440.0270.04043.82
5.4.430.0430.02743.77
5.4.420.0330.03743.77
5.4.410.0200.04343.77
5.4.400.0370.04043.77
5.4.390.0470.03743.76
5.4.380.0130.05318.68
5.4.370.0130.05018.70
5.4.360.0130.06018.66
5.4.350.0030.06318.47
5.4.340.0170.04718.47
5.4.320.0060.03512.46
5.4.310.0050.03812.45
5.4.300.0070.03612.46
5.4.290.0090.03512.46
5.4.280.0080.03312.36
5.4.270.0070.03612.35
5.4.260.0070.03612.35
5.4.250.0100.03412.35
5.4.240.0100.03312.35
5.4.230.0070.03812.34
5.4.220.0080.03512.35
5.4.210.0050.03612.34
5.4.200.0120.03512.34
5.4.190.0090.03312.34
5.4.180.0070.03512.34
5.4.170.0060.03612.36
5.4.160.0030.03912.35
5.4.150.0060.03612.34
5.4.140.0040.03912.03
5.4.130.0030.03812.02
5.4.120.0090.03911.97
5.4.110.0100.04011.97
5.4.100.0060.03511.97
5.4.90.0070.03611.97
5.4.80.0040.03811.97
5.4.70.0110.03111.97
5.4.60.0050.03711.96
5.4.50.0090.03411.96
5.4.40.0110.03311.95
5.4.30.0060.04011.95
5.4.20.0090.03211.95
5.4.10.0030.03711.95
5.4.00.0070.03511.45
5.3.290.0070.03712.80
5.3.280.0070.03712.71
5.3.270.0080.03812.72
5.3.260.0040.04112.72
5.3.250.0050.03812.71
5.3.240.0060.03612.72
5.3.230.0050.03912.71
5.3.220.0060.03912.68
5.3.210.0130.04612.68
5.3.200.0050.04412.68
5.3.190.0060.04512.68
5.3.180.0060.03712.68
5.3.170.0090.03912.67
5.3.160.0080.03812.67
5.3.150.0050.04212.68
5.3.140.0070.04412.66
5.3.130.0040.04212.66
5.3.120.0050.04112.66
5.3.110.0060.03912.66
5.3.100.0080.03512.12
5.3.90.0060.04112.08
5.3.80.0090.04012.08
5.3.70.0080.03412.07
5.3.60.0070.03412.06
5.3.50.0070.03512.00
5.3.40.0060.03612.00
5.3.30.0050.03811.95
5.3.20.0050.03511.73
5.3.10.0040.03711.70
5.3.00.0070.03411.68
5.2.170.0060.0299.19
5.2.160.0040.0299.19
5.2.150.0030.0329.19
5.2.140.0010.0369.18
5.2.130.0050.0289.15
5.2.120.0030.0299.15
5.2.110.0080.0259.15
5.2.100.0030.0309.14
5.2.90.0040.0309.14
5.2.80.0040.0309.14
5.2.70.0050.0309.14
5.2.60.0040.0309.10
5.2.50.0050.0309.06
5.2.40.0040.0299.05
5.2.30.0050.0329.02
5.2.20.0050.0299.01
5.2.10.0040.0298.93
5.2.00.0040.0298.79
5.1.60.0030.0258.08
5.1.50.0020.0268.07
5.1.40.0030.0258.05
5.1.30.0050.0258.40
5.1.20.0030.0288.43
5.1.10.0040.0268.15
5.1.00.0050.0248.15
5.0.50.0040.0206.63
5.0.40.0030.0206.49
5.0.30.0030.0316.30
5.0.20.0040.0196.27
5.0.10.0020.0216.25
5.0.00.0030.0346.23
4.4.90.0050.0144.78
4.4.80.0020.0164.75
4.4.70.0020.0164.75
4.4.60.0020.0164.75
4.4.50.0030.0154.77
4.4.40.0040.0244.71
4.4.30.0030.0154.76
4.4.20.0060.0124.85
4.4.10.0040.0144.85
4.4.00.0000.0274.75
4.3.110.0020.0174.66
4.3.100.0030.0154.66
4.3.90.0050.0134.64
4.3.80.0010.0264.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0030.0234.54
4.3.30.0010.0163.29
4.3.20.0010.0183.27
4.3.10.0000.0173.23
4.3.00.0100.01343.75

preferences:
49.4 ms | 401 KiB | 5 Q