3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'test"'; $str = trim($keyword); $str = preg_replace("#[&].{2,7}[;]#sim", " ", $str); $str = preg_replace("#[()A°^!\"A§\$%&/{(\[)\]=}?AŽ`,;.:\-_\#'~+*]#", " ", $str); $str = preg_replace("#\s+#sim", " ", $str); echo $str; ?>

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)
8.3.40.0070.00718.92
8.3.30.0120.00319.13
8.3.20.0110.00420.15
8.3.10.0050.00221.63
8.3.00.0050.00320.88
8.2.170.0040.01122.96
8.2.160.0110.00022.21
8.2.150.0130.00624.18
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0100.00018.03
8.2.110.0090.00020.35
8.2.100.0120.00018.22
8.2.90.0030.00519.16
8.2.80.0000.00817.97
8.2.70.0060.00317.75
8.2.60.0040.00417.93
8.2.50.0000.00918.07
8.2.40.0040.00418.28
8.2.30.0000.00719.52
8.2.20.0040.00417.91
8.2.10.0000.00918.20
8.2.00.0060.00317.90
8.1.270.0000.00818.87
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0070.00323.90
8.1.230.0030.00719.14
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00617.36
8.1.190.0040.00417.36
8.1.180.0030.00518.10
8.1.170.0050.00318.71
8.1.160.0000.00821.97
8.1.150.0070.00018.82
8.1.140.0050.00319.29
8.1.130.0070.00017.91
8.1.120.0030.00417.57
8.1.110.0000.00717.54
8.1.100.0040.00417.42
8.1.90.0050.00317.58
8.1.80.0000.00717.54
8.1.70.0040.00417.48
8.1.60.0030.00517.66
8.1.50.0060.00317.52
8.1.40.0000.00817.59
8.1.30.0000.00817.73
8.1.20.0050.00317.57
8.1.10.0080.00017.59
8.1.00.0030.00617.57
8.0.300.0070.00018.77
8.0.290.0080.00016.88
8.0.280.0040.00418.38
8.0.270.0070.00017.24
8.0.260.0030.00317.33
8.0.250.0040.00417.18
8.0.240.0000.00817.16
8.0.230.0080.00017.09
8.0.220.0050.00217.02
8.0.210.0000.00717.01
8.0.200.0030.00317.10
8.0.190.0080.00017.06
8.0.180.0040.00417.11
8.0.170.0000.00816.96
8.0.160.0040.00416.99
8.0.150.0000.00816.83
8.0.140.0080.00316.89
8.0.130.0000.00513.50
8.0.120.0030.00516.88
8.0.110.0070.00016.95
8.0.100.0000.00716.86
8.0.90.0050.00217.02
8.0.80.0060.00917.03
8.0.70.0040.00417.07
8.0.60.0040.00417.09
8.0.50.0040.00416.94
8.0.30.0130.01217.19
8.0.20.0090.00917.46
8.0.10.0040.00417.09
8.0.00.0090.00916.87
7.4.330.0020.00215.06
7.4.320.0040.00416.59
7.4.300.0030.00316.75
7.4.290.0040.00716.78
7.4.280.0090.00016.75
7.4.270.0040.00416.64
7.4.260.0070.00016.65
7.4.250.0040.00416.59
7.4.240.0050.00316.68
7.4.230.0090.00016.74
7.4.220.0110.00716.68
7.4.210.0120.00916.72
7.4.200.0070.00016.81
7.4.160.0110.01116.52
7.4.150.0100.00717.40
7.4.140.0110.00917.86
7.4.130.0130.00416.68
7.4.120.0150.00516.71
7.4.110.0070.01016.73
7.4.100.0140.00716.59
7.4.90.0090.00916.59
7.4.80.0110.00719.39
7.4.70.0100.00716.52
7.4.60.0120.00316.68
7.4.50.0040.00416.78
7.4.40.0090.00616.54
7.4.30.0130.00616.58
7.4.00.0030.01414.95
7.3.330.0060.00013.31
7.3.320.0060.00013.14
7.3.310.0000.00716.25
7.3.300.0040.00416.45
7.3.290.0050.00816.43
7.3.280.0100.00916.43
7.3.270.0070.01117.40
7.3.260.0120.00416.46
7.3.250.0120.01116.63
7.3.240.0090.01216.64
7.3.230.0060.01216.39
7.3.210.0090.01216.64
7.3.200.0100.00719.39
7.3.190.0030.01316.45
7.3.180.0090.00616.43
7.3.170.0070.01416.42
7.3.160.0060.00916.47
7.3.10.0060.00616.60
7.3.00.0070.00716.55
7.2.330.0060.01316.48
7.2.320.0140.00316.80
7.2.310.0030.01316.67
7.2.300.0100.00716.75
7.2.290.0070.01616.57
7.2.130.0030.00716.96
7.2.120.0100.00617.05
7.2.110.0070.00717.09
7.2.100.0030.01417.09
7.2.90.0090.00617.18
7.2.80.0040.01116.71
7.2.70.0100.00616.56
7.2.60.0070.00616.86
7.2.50.0090.00316.63
7.2.40.0060.00616.99
7.2.30.0000.01117.04
7.2.20.0090.00616.82
7.2.10.0000.01017.18
7.2.00.0030.01118.18
7.1.250.0030.00915.75
7.1.240.0080.00616.11
7.1.230.0040.01116.04
7.1.220.0110.00416.02
7.1.210.0030.00615.86
7.1.200.0090.00315.96
7.1.190.0090.00015.87
7.1.180.0090.00616.03
7.1.170.0000.01315.67
7.1.160.0060.00915.93
7.1.150.0030.00915.93
7.1.140.0090.00315.96
7.1.130.0070.01016.06
7.1.120.0000.01215.85
7.1.110.0030.01016.01
7.1.100.0020.01017.23
7.1.90.0070.00415.96
7.1.80.0000.01115.85
7.1.70.0060.00716.68
7.1.60.0050.01417.73
7.1.50.0090.00916.54
7.1.40.0070.01016.00
7.1.30.0060.00915.72
7.1.20.0070.00315.62
7.1.10.0030.01315.95
7.1.00.0100.03819.13
7.0.330.0080.00815.67
7.0.320.0100.00315.49
7.0.310.0090.00915.59
7.0.300.0000.01115.59
7.0.290.0060.00615.60
7.0.280.0060.00315.59
7.0.270.0030.01015.67
7.0.260.0090.00015.58
7.0.250.0040.00715.64
7.0.240.0140.00015.30
7.0.230.0040.00715.34
7.0.220.0040.00715.59
7.0.210.0040.01115.38
7.0.200.0070.00315.31
7.0.190.0030.00915.50
7.0.180.0040.00415.75
7.0.170.0060.00315.61
7.0.160.0080.00615.70
7.0.150.0050.00515.38
7.0.140.0050.02018.76
7.0.130.0060.00615.71
7.0.120.0030.01015.41
7.0.110.0000.01115.25
7.0.100.0100.00315.36
7.0.90.0030.01015.57
7.0.80.0030.00915.78
7.0.70.0040.00415.08
7.0.60.0090.03717.86
7.0.50.0020.04416.59
7.0.40.0070.02716.71
7.0.30.0120.04416.81
7.0.20.0140.04716.90
7.0.10.0040.02616.91
7.0.00.0080.04316.95
5.6.380.0000.01014.16
5.6.370.0040.00814.39
5.6.360.0030.00914.30
5.6.350.0060.00913.96
5.6.340.0070.00714.45
5.6.330.0130.00314.23
5.6.320.0000.01513.84
5.6.310.0040.00714.28
5.6.300.0000.00814.43
5.6.290.0080.00514.46
5.6.280.0070.03917.71
5.6.270.0060.00614.52
5.6.260.0110.00314.17
5.6.250.0070.01014.24
5.6.240.0120.00014.30
5.6.230.0070.00313.87
5.6.220.0070.00714.27
5.6.210.0050.04417.38
5.6.200.0090.04516.13
5.6.190.0010.02817.43
5.6.180.0170.02617.17
5.6.170.0120.02517.52
5.6.160.0080.04117.41
5.6.150.0050.02316.05
5.6.140.0100.04316.28
5.6.130.0050.03216.28
5.6.120.0030.04017.53
5.6.110.0050.02617.59
5.6.100.0050.03717.66
5.6.90.0080.04517.62
5.6.80.0050.03217.24
5.6.70.0030.01014.29
5.6.60.0030.01014.19
5.6.50.0140.00014.27
5.6.40.0110.00414.02
5.6.30.0030.01014.16
5.6.20.0030.01014.35
5.6.10.0070.00714.26
5.6.00.0000.00914.26
5.5.380.0030.00310.96
5.5.370.0030.00910.99
5.5.360.0040.00911.23
5.5.350.0130.02515.64
5.5.340.0080.02114.61
5.5.330.0050.04215.77
5.5.320.0220.04415.53
5.5.310.0220.02815.66
5.5.300.0030.03814.58
5.5.290.0090.03614.63
5.5.280.0050.02215.86
5.5.270.0030.04515.96
5.5.260.0110.04016.05
5.5.250.0040.02415.74
5.5.240.0000.04415.67
5.5.230.0100.00011.02
5.5.220.0040.00711.09
5.5.210.0030.01011.02
5.5.200.0000.00611.02
5.5.190.0060.00311.05
5.5.180.0000.01011.04
5.5.170.0040.00411.12
5.5.160.0040.00910.85
5.5.150.0000.01111.22
5.5.140.0070.00310.91
5.5.130.0000.00811.09
5.5.120.0000.00610.84
5.5.110.0030.00911.00
5.5.100.0060.00311.14
5.5.90.0030.00810.85
5.5.80.0070.00411.15
5.5.70.0030.00710.79
5.5.60.0040.00710.96
5.5.50.0000.00811.00
5.5.40.0030.00311.04
5.5.30.0030.00710.87
5.5.20.0000.00911.04
5.5.10.0030.00610.90
5.5.00.0000.01010.87
5.4.450.0330.02415.18
5.4.440.0320.03215.32
5.4.430.0330.03615.28
5.4.420.0100.02715.36
5.4.410.0300.03015.21
5.4.400.0370.02715.20
5.4.390.0470.03214.90
5.4.380.0430.03214.79
5.4.370.0530.02714.79
5.4.360.0550.03014.56
5.4.350.0510.03014.88
5.4.340.0440.03314.76
5.4.330.0030.00910.86
5.4.320.0470.03414.72
5.4.310.0410.03114.66
5.4.300.0520.02814.85
5.4.290.0520.02914.76
5.4.280.0580.03014.70
5.4.270.0470.03114.79
5.4.260.0580.02714.93
5.4.250.0600.03014.84
5.4.240.0360.03014.75
5.4.230.0510.03514.71
5.4.220.0580.03114.75
5.4.210.0480.04014.81
5.4.200.0360.03113.76
5.4.190.0360.02514.68
5.4.180.0360.03514.81
5.4.170.0580.03314.85
5.4.160.0340.02714.59
5.4.150.0450.02614.77
5.4.140.0340.02913.63
5.4.130.0350.02813.64
5.4.120.0550.03213.57
5.4.110.0420.03013.58
5.4.100.0300.02513.46
5.4.90.0500.02613.62
5.4.80.0420.03313.54
5.4.70.0380.02513.57
5.4.60.0400.03113.33
5.4.50.0510.03113.52
5.4.40.0350.02513.57
5.4.30.0330.02313.49
5.4.20.0470.03113.56
5.4.10.0420.03313.54
5.4.00.0430.03113.38
5.3.290.0410.04012.50
5.3.280.0380.03012.48
5.3.270.0500.03212.52
5.3.260.0300.03312.53
5.3.250.0380.02612.52
5.3.240.0340.03312.50
5.3.230.0300.03312.55
5.3.220.0500.02212.52
5.3.210.0400.02712.35
5.3.200.0320.03012.43
5.3.190.0370.02312.42
5.3.180.0430.02812.43
5.3.170.0370.03012.57
5.3.160.0450.03412.48
5.3.150.0570.02712.50
5.3.140.0500.03912.43
5.3.130.0480.03512.47
5.3.120.0300.04212.36
5.3.110.0400.02712.57
5.3.100.0430.03812.25
5.3.90.0430.03112.13
5.3.80.0380.02512.25
5.3.70.0400.04312.10
5.3.60.0400.03012.23
5.3.50.0380.03612.13
5.3.40.0330.02912.11
5.3.30.0450.02412.12
5.3.20.0410.02612.08
5.3.10.0380.03111.89
5.3.00.0420.03311.86
5.2.170.0430.02510.68
5.2.160.0280.02810.68
5.2.150.0260.02310.67
5.2.140.0330.02510.68
5.2.130.0500.02310.63
5.2.120.0330.02110.67
5.2.110.0280.02910.62
5.2.100.0280.02710.65
5.2.90.0350.02310.66
5.2.80.0340.01810.66
5.2.70.0280.02810.66
5.2.60.0300.02510.63
5.2.50.0300.02610.61
5.2.40.0170.02710.59
5.2.30.0280.02310.58
5.2.20.0350.01710.58
5.2.10.0220.02710.54
5.2.00.0280.01810.44
5.1.60.0280.01510.09
5.1.50.0210.02110.09
5.1.40.0220.02010.10
5.1.30.0250.01910.27
5.1.20.0230.02510.31
5.1.10.0220.02210.13
5.1.00.0390.02010.17
5.0.50.0210.0189.37
5.0.40.0230.0159.36
5.0.30.0120.0269.20
5.0.20.0090.0159.20
5.0.10.0150.0169.19
5.0.00.0150.0209.27
4.4.90.0050.0138.04
4.4.80.0150.0148.04
4.4.70.0170.0108.04
4.4.60.0170.0158.03
4.4.50.0150.0188.01
4.4.40.0080.0228.05
4.4.30.0120.0138.03
4.4.20.0150.0168.07
4.4.10.0100.0148.06
4.4.00.0070.0278.05
4.3.110.0200.0138.01
4.3.100.0170.0128.00
4.3.90.0030.0127.98
4.3.80.0020.0207.97
4.3.70.0020.0158.00
4.3.60.0050.0127.99
4.3.50.0200.0157.97
4.3.40.0120.0208.01
4.3.30.0050.0177.64
4.3.20.0030.0137.64
4.3.10.0080.0137.64
4.3.00.0050.0139.81

preferences:
36.57 ms | 400 KiB | 5 Q