3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = 'Mr N/A N/A'; if(strpos(trim($string),'N/A') !== false) { return 'To Home'; } else { return $string ? 'Hi ' . $string : $string; }

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)
8.3.40.0140.00718.33
8.3.30.0110.00418.72
8.3.20.0030.00620.21
8.3.10.0050.00521.81
8.3.00.0000.00819.50
8.2.170.0060.01222.96
8.2.160.0100.00318.99
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0080.00019.14
8.2.120.0040.00426.35
8.2.110.0030.00620.52
8.2.100.0040.00717.78
8.2.90.0040.00419.17
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0000.00817.91
8.2.50.0030.00618.10
8.2.40.0000.00720.55
8.2.30.0040.00419.05
8.2.20.0000.00817.98
8.2.10.0030.00618.05
8.2.00.0000.00817.97
8.1.270.0040.00422.18
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00620.89
8.1.230.0110.00019.16
8.1.220.0090.00017.76
8.1.210.0030.00618.77
8.1.200.0030.00617.13
8.1.190.0080.00017.10
8.1.180.0000.00718.10
8.1.170.0000.00818.50
8.1.160.0000.00718.93
8.1.150.0060.00318.88
8.1.140.0050.00219.46
8.1.130.0030.00318.82
8.1.120.0030.00517.36
8.1.110.0000.00717.34
8.1.100.0090.00017.38
8.1.90.0000.00817.32
8.1.80.0070.00017.36
8.1.70.0040.00417.37
8.1.60.0000.00717.54
8.1.50.0000.00817.35
8.1.40.0080.00017.46
8.1.30.0000.00717.54
8.1.20.0040.00417.57
8.1.10.0050.00517.45
8.1.00.0000.00717.29
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0080.00018.25
8.0.270.0040.00417.19
8.0.260.0080.00018.60
8.0.250.0000.00716.81
8.0.240.0040.00416.94
8.0.230.0030.00516.82
8.0.220.0030.00316.73
8.0.210.0040.00416.82
8.0.200.0030.00316.86
8.0.190.0000.00816.79
8.0.180.0040.00416.75
8.0.170.0070.00016.84
8.0.160.0030.00316.85
8.0.150.0000.00716.75
8.0.140.0000.00716.87
8.0.130.0030.00313.30
8.0.120.0040.00416.82
8.0.110.0000.00716.83
8.0.100.0000.00716.74
8.0.90.0080.00016.86
8.0.80.0090.01216.71
8.0.70.0000.00816.72
8.0.60.0000.00716.73
8.0.50.0000.00716.70
8.0.30.0130.00816.97
8.0.20.0200.00517.40
8.0.10.0040.00416.82
8.0.00.0100.00716.66
7.4.330.0000.00615.55
7.4.320.0030.00316.52
7.4.300.0000.00616.50
7.4.290.0000.00716.59
7.4.280.0000.00816.40
7.4.270.0030.00316.53
7.4.260.0030.00316.57
7.4.250.0040.00416.39
7.4.240.0080.00016.57
7.4.230.0050.00216.68
7.4.220.0130.01016.55
7.4.210.0000.01516.51
7.4.200.0030.00316.70
7.4.160.0060.01016.39
7.4.150.0070.01117.40
7.4.140.0070.01317.86
7.4.130.0170.00316.45
7.4.120.0100.00916.46
7.3.330.0020.00212.96
7.3.320.0030.00313.10
7.3.310.0000.00716.05
7.3.300.0030.00316.10
7.3.290.0090.00616.28
7.3.280.0080.00816.19
7.3.270.0090.00917.40
7.3.260.0090.01116.34
7.3.250.0080.01016.50
7.3.240.0060.01416.28

preferences:
41.59 ms | 400 KiB | 5 Q