3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo preg_replace(array('/#{([^{}]*)(\s?)}/', '/#{([^{}]*)(\s*)(.*)}/'), array('<?=$1?>', '<?=$1($3)?>'), "href:#{\$name}?id=#{\$id} Link"); echo preg_replace(array('/#{([^{}]*)(\s?)}/', '/#{([^{}]*)(\s*)(.*)}/'), array('<?=$1?>', '<?=$1($3)?>'), "href:#{\$name\n}?id=#{\$id} Link");

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)
8.3.60.0100.01016.63
8.3.50.0160.00016.66
8.3.40.0090.00918.82
8.3.30.0040.01118.79
8.3.20.0050.00318.95
8.3.10.0000.00820.69
8.3.00.0060.00319.51
8.2.180.0130.00618.29
8.2.170.0120.00318.89
8.2.160.0030.01722.96
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00020.87
8.2.110.0060.00321.30
8.2.100.0000.01117.91
8.2.90.0050.00318.99
8.2.80.0040.00417.97
8.2.70.0030.00617.60
8.2.60.0050.00317.91
8.2.50.0030.00518.10
8.2.40.0000.00818.16
8.2.30.0050.00217.92
8.2.20.0000.00717.80
8.2.10.0040.00417.73
8.2.00.0000.00817.63
8.1.280.0090.00625.92
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00323.97
8.1.230.0080.00317.77
8.1.220.0090.00017.74
8.1.210.0000.00918.77
8.1.200.0060.00317.35
8.1.190.0040.00417.36
8.1.180.0050.00318.10
8.1.170.0070.00418.42
8.1.160.0000.00818.90
8.1.150.0040.00418.60
8.1.140.0000.00817.41
8.1.130.0030.00317.71
8.1.120.0000.00817.48
8.1.110.0030.00517.45
8.1.100.0040.00417.52
8.1.90.0000.00717.52
8.1.80.0000.00817.48
8.1.70.0000.00717.36
8.1.60.0030.00617.50
8.1.50.0000.00817.50
8.1.40.0040.00417.56
8.1.30.0050.00317.66
8.1.20.0000.00717.58
8.1.10.0000.00717.58
8.1.00.0040.00417.61
8.0.300.0080.00018.77
8.0.290.0050.00316.75
8.0.280.0000.00718.40
8.0.270.0000.00717.09
8.0.260.0070.00016.82
8.0.250.0040.00416.91
8.0.240.0070.00016.91
8.0.230.0000.00716.86
8.0.220.0030.00316.85
8.0.210.0040.00416.92
8.0.200.0030.00316.85
8.0.190.0040.00416.96
8.0.180.0040.00417.01
8.0.170.0000.00816.96
8.0.160.0000.00716.95
8.0.150.0030.00616.85
8.0.140.0050.00216.76
8.0.130.0030.00313.38
8.0.120.0080.00016.78
8.0.110.0030.00516.90
8.0.100.0050.00316.72
8.0.90.0080.00016.82
8.0.80.0090.00616.89
8.0.70.0080.00016.85
8.0.60.0000.00716.73
8.0.50.0020.00516.91
8.0.30.0050.01417.14
8.0.20.0110.00817.14
8.0.10.0030.00317.13
8.0.00.0100.01116.67
7.4.330.0020.00213.00
7.4.320.0000.00616.68
7.4.300.0040.00416.67
7.4.290.0030.00516.67
7.4.280.0030.00616.72
7.4.270.0000.00716.52
7.4.260.0030.00313.33
7.4.250.0000.00716.61
7.4.240.0030.00316.53
7.4.230.0030.00316.47
7.4.220.0090.01016.69
7.4.210.0040.01116.65
7.4.200.0070.00016.79
7.4.190.0050.00216.45
7.4.160.0130.00616.30
7.4.150.0000.01716.74
7.4.140.0140.00316.50
7.4.130.0070.01016.53
7.4.120.0090.01016.50
7.4.110.0090.00616.28
7.4.100.0100.00716.62
7.4.90.0160.00916.73
7.4.80.0090.00819.39
7.4.70.0070.01016.66
7.4.60.0130.00316.51
7.4.50.0080.00416.58
7.4.40.0060.00616.42
7.4.30.0070.01016.56
7.4.00.0110.00414.88
7.3.330.0030.00313.03
7.3.320.0030.00313.00
7.3.310.0000.00716.36
7.3.300.0070.00016.27
7.3.290.0110.00316.23
7.3.280.0060.01116.28
7.3.270.0130.00316.36
7.3.260.0130.00616.34
7.3.250.0080.01416.59
7.3.240.0040.01416.71
7.3.230.0130.00316.58
7.3.210.0070.01016.49
7.3.200.0070.01016.39
7.3.190.0040.01816.20
7.3.180.0100.00616.38
7.3.170.0100.00616.39
7.3.160.0130.01016.19
7.3.120.0030.01014.63
7.2.330.0090.01016.57
7.2.320.0140.00416.56
7.2.310.0080.00816.67
7.2.300.0100.00716.58
7.2.290.0110.00516.66
7.2.00.0040.01119.36
7.1.70.0040.00417.11
7.1.60.0120.01219.40
7.1.50.0110.01117.04
7.1.00.0030.04322.39
7.0.200.0570.00314.43
7.0.140.0100.07021.96
7.0.120.0000.03322.26
7.0.60.0030.06720.02
7.0.50.0030.08317.84
7.0.40.0070.05320.29
7.0.30.0200.04020.22
7.0.20.0300.07720.19
7.0.10.0100.05720.12
7.0.00.0070.09020.10
5.6.280.0000.07721.11
5.6.210.0100.08020.50
5.6.200.0070.08018.09
5.6.190.0100.06720.63
5.6.180.0200.05020.68
5.6.170.0170.08720.52
5.6.160.0100.03720.49
5.6.150.0070.03718.13
5.6.140.0030.08718.22
5.6.130.0030.04718.18
5.6.120.0100.08021.13
5.6.110.0070.05021.04
5.6.100.0100.08320.97
5.6.90.0000.09321.11
5.6.80.0030.04320.48
5.5.350.0100.06720.42
5.5.340.0000.09317.96
5.5.330.0100.08020.25
5.5.320.0070.07020.28
5.5.310.0300.07020.18
5.5.300.0000.04017.92
5.5.290.0030.08718.01
5.5.280.0100.07320.75
5.5.270.0130.07320.96
5.5.260.0100.08020.76
5.5.250.0000.04320.57
5.5.240.3530.03720.27
5.4.450.0070.08019.25
5.4.440.0070.06019.54
5.4.430.0100.05319.11
5.4.420.0070.08319.50
5.4.410.0100.07319.38
5.4.400.0030.07719.09
5.4.390.0170.03719.14
5.4.380.0100.07718.84
5.4.370.0070.07319.18
5.4.360.0070.06019.00
5.4.350.0030.08319.14
5.4.340.0070.07718.96
5.4.320.0130.06719.14
5.4.310.0030.08319.12
5.4.300.0030.05719.13
5.4.290.0070.03718.80
5.4.280.0130.06319.14
5.4.270.0100.07019.13
5.4.260.0100.07319.08
5.4.250.0130.07018.91
5.4.240.0100.07719.14
5.4.230.0100.04319.08
5.4.220.0130.07019.07
5.4.210.0030.06718.90
5.4.200.0100.05719.13
5.4.190.0070.07319.14
5.4.180.0100.07319.01
5.4.170.0100.07019.16
5.4.160.0070.04319.05
5.4.150.0100.07319.10
5.4.140.0070.05316.25
5.4.130.0030.07316.38
5.4.120.0070.03716.30
5.4.110.0070.06316.34
5.4.100.0030.06716.44
5.4.90.0200.04016.31
5.4.80.0070.06016.39
5.4.70.0070.07316.22
5.4.60.0100.06716.21
5.4.50.0070.07316.38
5.4.40.0070.07016.57
5.4.30.0030.06316.31
5.4.20.0100.06316.14
5.4.10.0070.06716.20
5.4.00.0100.03715.93
5.3.290.0070.07714.59
5.3.280.0070.03714.38
5.3.270.0070.07714.48
5.3.260.0070.07014.62
5.3.250.0100.07714.53
5.3.240.0070.06014.55
5.3.230.0100.05014.61
5.3.220.0100.07014.36
5.3.210.0100.08014.35
5.3.200.0100.07014.50
5.3.190.0030.04314.65
5.3.180.0070.08314.49
5.3.170.0130.03714.49
5.3.160.0000.08014.54
5.3.150.0030.07714.49
5.3.140.0130.06014.50
5.3.130.0130.07014.48
5.3.120.0030.04314.58
5.3.110.0100.03714.42
5.3.100.0100.07014.05
5.3.90.0100.05713.96
5.3.80.0070.07313.98
5.3.70.0070.07313.94
5.3.60.0100.06713.98
5.3.50.0100.07313.87
5.3.40.0100.05313.89
5.3.30.0030.07013.84
5.3.20.0030.07013.61
5.3.10.0100.03013.59
5.3.00.0030.05313.57
5.2.170.0030.06310.97
5.2.160.0070.03311.09
5.2.150.0070.05711.00
5.2.140.0030.03011.00
5.2.130.0030.04311.03
5.2.120.0070.04711.18
5.2.110.0030.04310.92
5.2.100.0030.03711.03
5.2.90.0070.03311.09
5.2.80.0030.03711.08
5.2.70.0100.05311.08
5.2.60.0070.04311.03
5.2.50.0030.06711.00
5.2.40.0070.03711.00
5.2.30.0000.05011.13
5.2.20.0070.06310.92
5.2.10.0000.03710.85
5.2.00.0070.05310.71
5.1.60.0070.05310.14
5.1.50.0100.0479.99
5.1.40.0030.02710.02
5.1.30.0030.02710.41
5.1.20.0070.05710.35
5.1.10.0170.0409.96
5.1.00.0000.05710.13
5.0.50.0000.0408.70
5.0.40.0030.0238.25
5.0.30.0030.0308.08
5.0.20.0000.0238.35
5.0.10.0000.0408.16
5.0.00.0070.0608.15
4.4.90.0000.0177.99
4.4.80.0030.0207.99
4.4.70.0070.0177.99
4.4.60.0030.0237.99
4.4.50.0000.0207.99
4.4.40.0030.0507.99
4.4.30.0000.0237.99
4.4.20.0030.0337.99
4.4.10.0000.0177.99
4.4.00.0030.0277.99
4.3.110.0000.0207.99
4.3.100.0000.0237.99
4.3.90.0000.0377.99
4.3.80.0070.0477.99
4.3.70.0030.0337.99
4.3.60.0070.0237.99
4.3.50.0070.0337.99
4.3.40.0030.0507.99
4.3.30.0030.0277.99
4.3.20.0030.0277.99
4.3.10.0030.0337.99
4.3.00.0000.0237.99

preferences:
41.79 ms | 401 KiB | 5 Q