3v4l.org

run code in 300+ PHP versions simultaneously
<?php $contents = <<<'TEXT' else if($rule=='somerule1') echo '{"s":1,"n":"name surname"}'; else if($rule=='somerule2') echo '{"s":1,"n":"another text here"}'; TEXT; $rule = "somerule1"; echo preg_replace("~\Qelse if(\$rule=='$rule')\E\R.+~", "", $contents);

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)
8.5.00.0100.01320.33
8.4.150.0020.00014.05
8.4.140.0140.00817.80
8.4.130.0090.01018.86
8.4.120.0060.00524.01
8.4.110.0130.00624.14
8.4.100.0120.00917.74
8.4.90.0160.00520.61
8.4.80.0080.00819.00
8.4.70.0100.00918.70
8.4.60.0120.00919.06
8.4.50.0110.01017.96
8.4.40.0080.00818.09
8.4.30.0180.00520.47
8.4.20.0030.00618.00
8.4.10.0030.00721.68
8.3.280.0100.01018.58
8.3.270.0100.00916.52
8.3.260.0060.00516.60
8.3.250.0030.00619.05
8.3.240.0100.00918.89
8.3.230.0080.00916.82
8.3.220.0050.00319.11
8.3.210.0040.00416.71
8.3.200.0050.00416.59
8.3.190.0100.00817.03
8.3.180.0110.00718.48
8.3.170.0180.00020.48
8.3.160.0180.00018.26
8.3.150.0040.00416.66
8.3.140.0040.01116.95
8.3.130.0060.00318.41
8.3.120.0060.00320.49
8.3.110.0080.00020.94
8.3.100.0030.00624.06
8.3.90.0080.00016.57
8.3.80.0060.00318.56
8.3.70.0090.00616.58
8.3.60.0190.00318.43
8.3.50.0120.00623.66
8.3.40.0100.01021.98
8.3.30.0040.01518.82
8.3.20.0080.00024.18
8.3.10.0040.00424.66
8.3.00.0030.00626.16
8.2.290.0110.00916.61
8.2.280.0130.00518.65
8.2.270.0090.00916.61
8.2.260.0150.00416.45
8.2.250.0040.00416.89
8.2.240.0040.00717.07
8.2.230.0080.00022.58
8.2.220.0040.00437.54
8.2.210.0030.00526.77
8.2.200.0080.00018.61
8.2.190.0090.00916.63
8.2.180.0170.00325.92
8.2.170.0090.00919.16
8.2.160.0110.00322.96
8.2.150.0120.00325.66
8.2.140.0060.00324.66
8.2.130.0000.00926.16
8.2.120.0000.00826.35
8.2.110.0090.00020.35
8.2.100.0110.00018.03
8.2.90.0040.00419.41
8.2.80.0050.00318.90
8.2.70.0030.00617.75
8.2.60.0080.00017.93
8.2.50.0080.00018.07
8.2.40.0050.00318.22
8.2.30.0040.00418.06
8.2.20.0020.00518.14
8.2.10.0000.00719.13
8.2.00.0000.00819.37
8.1.330.0130.00616.64
8.1.320.0130.00617.79
8.1.310.0090.00616.35
8.1.300.0080.00020.09
8.1.290.0090.00018.88
8.1.280.0130.00625.92
8.1.270.0050.00323.99
8.1.260.0050.00228.09
8.1.250.0030.00528.09
8.1.240.0090.00023.95
8.1.230.0070.00721.04
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0030.00617.35
8.1.180.0050.00318.10
8.1.170.0040.00418.62
8.1.160.0050.00218.80
8.1.150.0040.00418.84
8.1.140.0040.00420.63
8.1.130.0000.00720.09
8.1.120.0040.00417.46
8.1.110.0000.00817.52
8.1.100.0030.00617.50
8.1.90.0040.00417.43
8.1.80.0050.00217.57
8.1.70.0000.00717.51
8.1.60.0000.00817.60
8.1.50.0040.00417.59
8.1.40.0090.00017.55
8.1.30.0060.00317.65
8.1.20.0000.00817.61
8.1.10.0030.00517.62
8.1.00.0040.00417.51
8.0.300.0060.00318.77
8.0.290.0070.00017.00
8.0.280.0000.00718.50
8.0.270.0040.00418.24
8.0.260.0030.00318.50
8.0.250.0070.00017.09
8.0.240.0040.00417.13
8.0.230.0040.00417.00
8.0.220.0030.00317.07
8.0.210.0050.00217.02
8.0.200.0000.00717.15
8.0.190.0040.00417.15
8.0.180.0000.00717.05
8.0.170.0090.00317.11
8.0.160.0060.00317.05
8.0.150.0030.00517.02
8.0.140.0100.00016.92
8.0.130.0030.00313.52
8.0.120.0040.00416.93
8.0.110.0040.00416.96
8.0.100.0030.00616.95
8.0.90.0040.00417.21
8.0.80.0080.00717.01
8.0.70.0030.00616.96
8.0.60.0050.00317.09
8.0.50.0040.00416.95
8.0.30.0040.01217.41
8.0.20.0140.00517.24
8.0.10.0040.00417.03
8.0.00.0090.01016.89
7.4.330.0000.00616.71
7.4.320.0060.00016.64
7.4.300.0030.00316.60
7.4.290.0040.00416.55
7.4.280.0150.00016.58
7.4.270.0070.00016.66
7.4.260.0050.00013.35
7.4.250.0000.00716.68
7.4.240.0000.00716.67
7.4.230.0030.00516.86
7.4.220.0040.00416.59
7.4.210.0060.01316.68
7.4.200.0030.00316.64
7.4.130.0140.00816.65
7.4.120.0160.00016.82
7.4.110.0050.01316.74
7.4.100.0140.00416.76
7.4.90.0090.00916.55
7.4.80.0080.01116.68
7.4.70.0090.01216.65
7.4.60.0150.01216.64
7.4.50.0140.00716.71
7.4.40.0060.01516.41
7.4.30.0120.01216.61
7.4.20.0130.00716.59
7.4.10.0110.00716.39
7.4.00.0110.00816.52
7.3.330.0000.00716.46
7.3.320.0030.00313.19
7.3.310.0000.00816.34
7.3.300.0030.00316.38
7.3.290.0060.01016.41
7.3.260.0260.00416.78
7.3.240.0130.00416.65
7.3.230.0100.01016.76
7.3.220.0200.00016.43
7.3.210.0100.01116.48
7.3.200.0120.00616.48
7.3.190.0070.01816.52
7.3.180.0190.00716.54
7.3.170.0170.01016.51
7.3.160.0230.00016.42
7.3.150.0150.01216.39
7.3.140.0150.00916.34
7.3.130.0090.01616.48
7.3.120.0120.00916.69
7.3.110.0080.00816.79
7.3.100.0180.00016.43
7.3.90.0150.00416.65
7.3.80.0130.01016.71
7.3.70.0160.00916.31
7.3.60.0030.01716.46
7.3.50.0090.00916.56
7.3.40.0040.01416.44
7.3.30.0060.01216.50
7.3.20.0160.00316.50
7.3.10.0120.00816.31
7.3.00.0160.00316.53
7.2.340.0110.01116.64
7.2.330.0070.01216.52
7.2.320.0110.01516.72
7.2.310.0040.01816.65
7.2.300.0120.00916.73
7.2.290.0110.01916.71
7.2.280.0110.01816.62
7.2.270.0060.01516.63
7.2.260.0130.00716.50
7.2.250.0070.01116.76
7.2.240.0090.00916.66
7.2.230.0090.00916.61
7.2.220.0060.01416.69
7.2.210.0030.02116.59
7.2.200.0150.00416.58
7.2.190.0090.00916.52
7.2.180.0100.00716.64
7.2.170.0130.00616.50
7.2.160.0090.00916.41
7.2.150.0090.00916.81
7.2.140.0100.00916.70
7.2.130.0180.00716.62
7.2.120.0060.01316.70
7.2.110.0030.01616.57
7.2.100.0110.00716.70
7.2.90.0150.00616.71
7.2.80.0120.00616.53
7.2.70.0100.01016.68
7.2.60.0190.00016.63
7.2.50.0090.00916.78
7.2.40.0110.00816.75
7.2.30.0140.01016.78
7.2.20.0150.00316.59
7.2.10.0170.00616.77
7.2.00.0070.01116.62

preferences:
170.53 ms | 403 KiB | 5 Q