3v4l.org

run code in 300+ PHP versions simultaneously
<?php $row = array(); $row['title'] = 'Mr Smith'; $row['surname'] = 'Smith'; if ( isset($row['title']) && isset($row['surname']) ) { if ( '' !== trim($row['title']) && '' !== trim($row['surname']) ) { $titleParts = explode(' ',$row['title']); if ( count($titleParts) > 1 ) { if ( -1 !== strpos($row['title'],$row['surname']) ) { echo 'yay'; } } } }

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)
8.3.60.0040.01116.49
8.3.50.0060.01116.48
8.3.40.0080.00818.84
8.3.30.0070.00718.48
8.3.20.0040.00420.30
8.3.10.0050.00323.53
8.3.00.0040.00423.70
8.2.180.0140.00718.29
8.2.170.0100.00722.96
8.2.160.0070.00720.39
8.2.150.0120.00624.18
8.2.140.0040.00424.66
8.2.130.0070.00022.11
8.2.120.0040.00426.35
8.2.110.0070.00320.92
8.2.100.0080.00417.97
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0030.00517.63
8.2.60.0030.00518.05
8.2.50.0060.00318.22
8.2.40.0080.00020.20
8.2.30.0060.00321.18
8.2.20.0000.00718.08
8.2.10.0050.00318.02
8.2.00.0000.00718.01
8.1.280.0090.00625.92
8.1.270.0080.00023.96
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00319.65
8.1.230.0060.00317.76
8.1.220.0000.00817.74
8.1.210.0090.00018.77
8.1.200.0060.00317.25
8.1.190.0000.01017.36
8.1.180.0050.00318.10
8.1.170.0030.00618.61
8.1.160.0000.00718.87
8.1.150.0000.00718.78
8.1.140.0040.00417.73
8.1.130.0050.00218.79
8.1.120.0030.00317.49
8.1.110.0040.00417.45
8.1.100.0030.00517.44
8.1.90.0030.00317.54
8.1.80.0080.00017.47
8.1.70.0030.00317.44
8.1.60.0000.00817.60
8.1.50.0000.00917.55
8.1.40.0030.00717.45
8.1.30.0000.00817.72
8.1.20.0050.00317.54
8.1.10.0080.00017.59
8.1.00.0040.00417.53
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0070.00018.46
8.0.270.0000.00717.38
8.0.260.0070.00016.85
8.0.250.0000.00716.94
8.0.240.0000.00716.84
8.0.230.0030.00317.03
8.0.220.0070.00016.89
8.0.210.0030.00316.87
8.0.200.0030.00317.01
8.0.190.0060.00316.87
8.0.180.0050.00216.89
8.0.170.0000.00716.98
8.0.160.0050.00316.91
8.0.150.0040.00716.95
8.0.140.0000.00716.93
8.0.130.0000.00713.39
8.0.120.0000.00716.86
8.0.110.0030.00516.75
8.0.100.0070.00016.94
8.0.90.0040.00416.97
8.0.80.0130.00316.91
8.0.70.0020.00516.74
8.0.60.0050.00216.98
8.0.50.0040.00416.94
8.0.30.0100.00917.29
8.0.20.0110.00817.40
8.0.10.0000.00716.83
8.0.00.0180.00016.83
7.4.330.0000.00516.62
7.4.320.0060.00016.55
7.4.300.0060.00016.55
7.4.290.0070.00016.52
7.4.280.0000.00916.56
7.4.270.0000.00716.61
7.4.260.0030.00316.47
7.4.250.0040.00416.59
7.4.240.0080.00016.61
7.4.230.0030.00316.69
7.4.220.0130.00816.52
7.4.210.0070.01116.46
7.4.200.0070.00016.63
7.4.160.0130.00616.53
7.4.150.0140.00317.40
7.4.140.0100.00917.86
7.4.130.0090.01216.61
7.4.120.0070.01416.55
7.4.110.0100.00716.61
7.4.100.0090.01216.54
7.4.90.0050.01316.55
7.4.80.0060.00919.39
7.4.70.0070.01316.44
7.4.60.0000.01516.54
7.4.50.0110.00716.80
7.4.40.0060.01016.44
7.4.30.0170.00716.45
7.4.00.0050.01014.97
7.3.330.0050.00013.08
7.3.320.0000.00513.22
7.3.310.0030.00316.27
7.3.300.0070.00016.25
7.3.290.0070.00816.33
7.3.280.0080.00916.37
7.3.270.0110.01217.40
7.3.260.0110.00816.47
7.3.250.0110.00616.39
7.3.240.0100.00916.45
7.3.230.0030.01416.34
7.3.210.0040.01216.37
7.3.200.0000.02216.62
7.3.190.0130.00316.62
7.3.180.0130.00316.56
7.3.170.0090.01016.38
7.3.160.0160.00616.35
7.3.120.0040.01514.88
7.3.110.0040.01414.79
7.3.100.0060.00914.93
7.3.90.0030.01315.07
7.3.80.0000.01114.83
7.3.70.0000.01714.92
7.3.60.0070.01014.92
7.3.50.0040.00714.79
7.3.40.0090.00314.61
7.3.30.0040.00414.75
7.3.20.0070.00716.65
7.3.10.0070.01116.82
7.3.00.0000.01016.48
7.2.330.0090.00916.77
7.2.320.0090.01216.48
7.2.310.0110.01116.77
7.2.300.0060.01116.77
7.2.290.0080.00816.46
7.2.250.0040.01415.30
7.2.240.0030.01315.30
7.2.230.0060.00314.98
7.2.220.0080.00815.29
7.2.210.0100.00014.94
7.2.200.0060.00914.80
7.2.190.0080.00415.11
7.2.180.0040.00715.01
7.2.170.0090.00615.12
7.2.60.0070.00717.14
7.1.330.0000.01315.54
7.1.320.0090.00615.64
7.1.310.0050.00515.87
7.1.300.0000.01215.96
7.1.290.0040.00415.86
7.1.280.0070.00715.81
7.1.270.0060.00615.46
7.1.260.0050.00515.63
7.1.200.0060.00615.78
7.1.110.0060.01518.25
7.1.100.0040.01617.94
7.1.90.0080.00818.39
7.1.80.0060.01218.21
7.1.70.0100.01017.10
7.1.60.0270.01235.09
7.1.50.0210.01034.73
7.1.40.0230.01034.59
7.1.30.0210.01334.35
7.1.20.0170.01734.48
7.1.10.0030.01216.61
7.1.00.0060.00916.70
7.0.250.0080.00817.96
7.0.240.0000.01917.60
7.0.230.0000.01517.79
7.0.220.0070.01017.81
7.0.210.0130.00716.78
7.0.200.0090.00616.69
7.0.190.0000.01616.71
7.0.180.0090.00616.18
7.0.170.0020.01516.11
7.0.160.0140.00316.30
7.0.150.0080.00816.40
7.0.140.0090.00816.21
7.0.130.0040.01116.55
7.0.120.0000.01416.67
7.0.110.0090.00816.41
7.0.100.0040.01216.22
7.0.90.0090.00916.43
7.0.80.0060.00916.24
7.0.70.0100.00716.29
7.0.60.0070.01016.11
7.0.50.0040.01116.25
7.0.40.0060.01216.41
7.0.30.0120.00316.67
7.0.20.0060.00916.63
7.0.10.0000.01516.35
7.0.00.0060.00916.31

preferences:
44.44 ms | 400 KiB | 5 Q