3v4l.org

run code in 300+ PHP versions simultaneously
<?php function split_name($fullname) { $firstname = ""; $surname = ""; $pieces = explode(" ", $fullname); foreach ($pieces as $name) { if (ctype_upper(filter_var(str_replace("'", "", $name), FILTER_SANITIZE_STRING))) $surname .= $name." "; else $firstname .= $name. " "; } return array("firstname" => $firstname, "surname" => $surname); } $names = array("Jack David SMITH", "Pietro DE GIOVANNI", "Jane JOHNSON", "Matthew O'RILEY", "John-Paul JOHNSON"); $split = array_map("split_name", $names); print_r($split);

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)
8.5.10.0110.00717.05
8.5.00.0100.01220.07
8.4.150.0030.00014.05
8.4.140.0120.01017.73
8.4.130.0070.00217.78
8.4.120.0140.00623.95
8.4.110.0130.00621.42
8.4.100.0040.00518.74
8.4.90.0040.00518.79
8.4.80.0130.00820.75
8.4.70.0060.01017.75
8.4.60.0100.01118.89
8.4.50.0110.01018.82
8.4.40.0150.00419.64
8.4.30.0100.01019.32
8.4.20.0170.00317.82
8.4.10.0040.00419.44
8.3.280.0090.01118.46
8.3.270.0130.00716.94
8.3.260.0120.00816.88
8.3.250.0090.01019.04
8.3.240.0140.00417.11
8.3.230.0020.00716.96
8.3.220.0050.00319.12
8.3.210.0070.00718.55
8.3.200.0070.00216.91
8.3.190.0040.00519.02
8.3.180.0050.00517.08
8.3.170.0050.00320.70
8.3.160.0090.00918.72
8.3.150.0110.00717.25
8.3.140.0120.00616.82
8.3.130.0100.00018.45
8.3.120.0060.00318.86
8.3.110.0040.00418.54
8.3.100.0070.00318.54
8.3.90.0000.00826.77
8.3.80.0060.00316.75
8.3.70.0090.00618.68
8.3.60.0090.00617.00
8.3.50.0110.00716.47
8.3.40.0140.00418.78
8.3.30.0160.00318.82
8.3.20.0070.00020.16
8.3.10.0040.00422.15
8.3.00.0040.00423.64
8.2.290.0060.01220.31
8.2.280.0150.00518.57
8.2.270.0130.00317.34
8.2.260.0100.00718.65
8.2.250.0050.00316.69
8.2.240.0040.01118.73
8.2.230.0120.00320.94
8.2.220.0080.00424.06
8.2.210.0030.00626.77
8.2.200.0090.00018.54
8.2.190.0090.00916.63
8.2.180.0100.01318.25
8.2.170.0090.00922.96
8.2.160.0070.00720.46
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00419.38
8.2.120.0070.00026.35
8.2.110.0070.00320.97
8.2.100.0090.00317.97
8.2.90.0040.00419.34
8.2.80.0070.00020.37
8.2.70.0050.00517.63
8.2.60.0040.00417.80
8.2.50.0090.00018.22
8.2.40.0040.00420.55
8.2.30.0000.00719.43
8.2.20.0040.00418.00
8.2.10.0040.00417.94
8.2.00.0030.00517.93
8.1.330.0130.00621.79
8.1.320.0050.01016.23
8.1.310.0120.00916.42
8.1.300.0060.01319.56
8.1.290.0000.00930.84
8.1.280.0160.00625.92
8.1.270.0090.00022.09
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00322.01
8.1.230.0070.00722.70
8.1.220.0040.00417.79
8.1.210.0050.00318.77
8.1.200.0090.00017.35
8.1.190.0080.00417.25
8.1.180.0040.00418.10
8.1.170.0040.00418.64
8.1.160.0070.00018.79
8.1.150.0040.00420.20
8.1.140.0040.00418.58
8.1.130.0040.00317.40
8.1.120.0020.00517.45
8.1.110.0040.00417.48
8.1.100.0050.00317.53
8.1.90.0020.00617.44
8.1.80.0030.00517.55
8.1.70.0080.00017.46
8.1.60.0050.00317.54
8.1.50.0040.00417.51
8.1.40.0030.00717.55
8.1.30.0030.00517.57
8.1.20.0000.00817.58
8.1.10.0040.00517.59
8.1.00.0020.00617.46
8.0.300.0040.00420.09
8.0.290.0040.00416.75
8.0.280.0030.00318.39
8.0.270.0030.00416.88
8.0.260.0030.00318.44
8.0.250.0020.00516.91
8.0.240.0060.00216.89
8.0.230.0060.00416.86
8.0.220.0000.00816.81
8.0.210.0040.00416.80
8.0.200.0040.00316.90
8.0.190.0020.00616.94
8.0.180.0060.00416.83
8.0.170.0050.00216.91
8.0.160.0060.00116.93
8.0.150.0020.00516.75
8.0.140.0030.00416.83
8.0.130.0060.00215.03
8.0.120.0040.00516.80
8.0.110.0040.00416.81
8.0.100.0040.00416.72
8.0.90.0020.00616.81
8.0.80.0040.00716.77
8.0.70.0020.00516.82
8.0.60.0000.00816.87
8.0.50.0000.00816.82
8.0.30.0050.01017.02
8.0.20.0080.00917.28
8.0.10.0020.00517.01
8.0.00.0130.00216.79
7.4.330.0060.00215.92
7.4.320.0070.00516.55
7.4.300.0070.00116.45
7.4.290.0080.00516.46
7.4.280.0070.00616.57
7.4.270.0060.00616.42
7.4.260.0100.00616.42
7.4.250.0060.00216.53
7.4.240.0090.00416.53
7.4.230.0020.01016.58
7.4.220.0060.01216.44
7.4.210.0080.00616.58
7.4.200.0060.00516.45
7.4.190.0080.00816.63
7.4.180.0160.00016.47
7.4.160.0090.00816.44
7.4.150.0100.00516.87
7.4.140.0110.00817.56
7.4.130.0100.00716.49
7.4.120.0080.01016.48
7.4.110.0080.00816.37
7.4.100.0100.00516.52
7.4.90.0130.00716.37
7.4.80.0130.00417.93
7.4.70.0160.00216.34
7.4.60.0090.00716.43
7.4.50.0120.00316.42
7.4.40.0100.00616.35
7.4.30.0110.00516.40
7.4.20.0120.00416.30
7.4.10.0150.00016.34
7.4.00.0090.00615.41
7.3.330.0080.00414.77
7.3.320.0080.00114.72
7.3.310.0040.00716.31
7.3.300.0080.00316.28
7.3.290.0130.00416.32
7.3.280.0100.00716.33
7.3.270.0090.00716.85
7.3.260.0090.00816.42
7.3.250.0090.00916.41
7.3.240.0100.00816.44
7.3.230.0140.00316.47
7.3.220.0120.00416.30
7.3.210.0080.01016.31
7.3.200.0120.00516.28
7.3.190.0120.00616.49
7.3.180.0090.00716.33
7.3.170.0110.00516.47
7.3.160.0140.00216.42
7.3.150.0090.00616.30
7.3.140.0160.00016.30
7.3.130.0090.00516.30
7.3.120.0040.01115.60
7.3.110.0060.01115.55
7.3.100.0100.00615.56
7.3.90.0050.01015.59
7.3.80.0070.00715.56
7.3.70.0050.00915.52
7.3.60.0100.00515.66
7.3.50.0120.00215.40
7.3.40.0090.00715.59
7.3.30.0100.00215.50
7.3.20.0090.00816.57
7.3.10.0130.00116.43
7.3.00.0140.00316.59
7.2.340.0140.00016.43
7.2.330.0140.00316.49
7.2.320.0120.00416.47
7.2.310.0110.00516.63
7.2.300.0080.01216.48
7.2.290.0130.00316.38
7.2.280.0130.00316.30
7.2.270.0140.00316.30
7.2.260.0000.01616.30
7.2.250.0100.00815.77
7.2.240.0120.00515.63
7.2.230.0100.00515.59
7.2.220.0030.01015.74
7.2.210.0090.00515.70
7.2.200.0110.00315.76
7.2.190.0090.00515.72
7.2.180.0100.00715.82
7.2.170.0080.00415.92
7.2.160.0090.00516.46
7.2.150.0120.00416.52
7.2.140.0080.00816.55
7.2.130.0160.00416.77
7.2.120.0160.00016.68
7.2.110.0160.00016.69
7.2.100.0120.00516.70
7.2.90.0190.00016.49
7.2.80.0100.00716.70
7.2.70.0090.00916.51
7.2.60.0050.00816.74
7.2.50.0090.00616.70
7.2.40.0080.00816.70
7.2.30.0060.01216.70
7.2.20.0170.00016.60
7.2.10.0100.01016.74
7.2.00.0160.00016.77
7.1.330.0080.00516.08
7.1.320.0040.00816.10
7.1.310.0110.00316.05
7.1.300.0150.00216.05
7.1.290.0100.00516.07
7.1.280.0060.00816.07
7.1.270.0100.00716.05
7.1.260.0070.00515.97
7.1.250.0120.00416.30
7.1.240.0080.00816.30
7.1.230.0150.00016.30
7.1.220.0080.00816.30
7.1.210.0110.00516.30
7.1.200.0080.00516.13
7.1.190.0090.00516.30
7.1.180.0100.00416.30
7.1.170.0150.00016.30
7.1.160.0110.00316.30
7.1.150.0160.00016.30
7.1.140.0160.00016.30
7.1.130.0130.00316.30
7.1.120.0120.00316.30
7.1.110.0070.00716.30
7.1.100.0110.00416.30
7.1.90.0110.00217.10
7.1.80.0270.00517.25
7.1.70.0080.00816.84
7.1.60.0110.00925.74
7.1.50.0180.00425.55
7.1.40.0190.00625.39
7.1.30.0160.01025.35
7.1.20.0180.00725.47
7.1.10.0060.00916.39
7.1.00.0060.01116.46
7.0.330.0180.00016.30
7.0.320.0140.00016.30
7.0.310.0140.00316.30
7.0.300.0050.01016.30
7.0.290.0090.00916.30
7.0.280.0080.00816.30
7.0.270.0140.00016.30
7.0.260.0120.00516.30
7.0.250.0090.00916.30
7.0.240.0180.00016.30
7.0.230.0060.00817.07
7.0.220.0070.00716.96
7.0.210.0100.00516.43
7.0.200.0110.01016.53
7.0.190.0080.00616.47
7.0.180.0040.00916.28
7.0.170.0070.00916.26
7.0.160.0100.00516.41
7.0.150.0090.00616.41
7.0.140.0060.01016.21
7.0.130.0060.00916.55
7.0.120.0140.00216.32
7.0.110.0070.00716.37
7.0.100.0070.00716.28
7.0.90.0090.00916.41
7.0.80.0110.00316.39
7.0.70.0090.00416.45
7.0.60.0080.00516.22
7.0.50.0050.00916.30
7.0.40.0110.00416.44
7.0.30.0040.01116.44
7.0.20.0100.00316.26
7.0.10.0090.00516.38
7.0.00.0050.00816.33
5.6.400.0060.00816.30
5.6.390.0050.00916.30
5.6.380.0090.00516.30
5.6.370.0110.00316.30
5.6.360.0090.00416.30
5.6.350.0130.00316.30
5.6.340.0100.00616.30
5.6.330.0030.01016.30
5.6.320.0070.00716.30
5.6.310.0140.00416.30
5.6.300.0120.00316.30
5.6.290.0000.01516.30
5.6.280.0100.00316.30
5.6.270.0090.00316.30
5.6.260.0130.00016.30
5.6.250.0070.00716.30
5.6.240.0150.00016.30
5.6.230.0150.00016.30
5.6.220.0100.00316.30
5.6.210.0110.00416.30
5.6.200.0090.00416.30
5.6.190.0130.00016.30
5.6.180.0110.00216.30
5.6.170.0130.00016.30
5.6.160.0110.00316.30
5.6.150.0140.00016.30
5.6.140.0090.00416.30
5.6.130.0070.00716.30
5.6.120.0140.00016.30
5.6.110.0100.00516.30
5.6.100.0130.00316.30
5.6.90.0110.00316.30
5.6.80.0080.00516.30
5.6.70.0090.00316.30
5.6.60.0100.00516.30
5.6.50.0110.00416.30
5.6.40.0060.00816.30
5.6.30.0150.00016.30
5.6.20.0100.00316.30
5.6.10.0100.00316.30
5.6.00.0100.00316.30

preferences:
131.21 ms | 403 KiB | 5 Q