3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array1 = ['user_firstname' => 'Jack', 'user_lastname' => 'Smith', 'user_address_1' => '123']; $Arraydata = []; foreach($array1 as $key=>$value){ $data = explode("_", $key, 2)[1]; if($data === 'firstname'){ $Arraydata['firstname'] = $value; } if($data === 'lastname'){ $Arraydata['lastname'] = $value; } if($data === 'address_1'){ $Arraydata['address_1'] = $value; } } print_r($Arraydata);

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)
8.3.70.0160.00618.06
8.3.60.0120.00618.27
8.3.50.0070.00717.75
8.3.40.0120.00318.90
8.3.30.0070.00718.71
8.3.20.0080.00018.85
8.3.10.0000.00723.70
8.3.00.0040.00420.64
8.2.190.0140.00316.58
8.2.180.0120.00916.75
8.2.170.0030.01222.96
8.2.160.0040.01222.20
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0050.00318.22
8.2.120.0050.00326.35
8.2.110.0030.00620.52
8.2.100.0060.00618.03
8.2.90.0050.00317.84
8.2.80.0060.00617.97
8.2.70.0080.00018.16
8.2.60.0080.00018.22
8.2.50.0030.00618.10
8.2.40.0000.00921.25
8.2.30.0060.00619.41
8.2.20.0040.00418.17
8.2.10.0000.00818.01
8.2.00.0040.00418.15
8.1.280.0080.00825.92
8.1.270.0000.00722.18
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0130.00017.35
8.1.230.0100.00020.97
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0100.00017.48
8.1.190.0090.00417.23
8.1.180.0050.00318.10
8.1.170.0040.00418.71
8.1.160.0040.00418.88
8.1.150.0030.00318.90
8.1.140.0030.00322.07
8.1.130.0080.00020.16
8.1.120.0060.00317.34
8.1.110.0050.00317.35
8.1.100.0070.00017.37
8.1.90.0000.00817.37
8.1.80.0040.00417.46
8.1.70.0040.00417.44
8.1.60.0030.00617.56
8.1.50.0050.00317.41
8.1.40.0040.00417.40
8.1.30.0000.00817.66
8.1.20.0030.00717.67
8.1.10.0040.00417.54
8.1.00.0080.00017.46
8.0.300.0070.00019.64
8.0.290.0050.00316.75
8.0.280.0030.00318.42
8.0.270.0070.00017.12
8.0.260.0030.00318.34
8.0.250.0030.00316.84
8.0.240.0030.00316.84
8.0.230.0000.00717.01
8.0.220.0000.00716.77
8.0.210.0030.00316.92
8.0.200.0030.00316.96
8.0.190.0000.00816.98
8.0.180.0090.00016.89
8.0.170.0000.00816.78
8.0.160.0030.00316.95
8.0.150.0040.00416.86
8.0.140.0000.00816.79
8.0.130.0000.00613.29
8.0.120.0000.00816.78
8.0.110.0080.00016.89
8.0.100.0070.00016.73
8.0.90.0050.00216.89
8.0.80.0110.00916.86
8.0.70.0080.00016.83
8.0.60.0040.00416.71
8.0.50.0000.00816.85
8.0.30.0120.00817.02
8.0.20.0140.00517.40
8.0.10.0000.00816.88
8.0.00.0120.00616.76
7.4.330.0000.00615.55
7.4.320.0000.00716.45
7.4.300.0040.00416.50
7.4.290.0050.00316.63
7.4.280.0070.00016.63
7.4.270.0040.00416.51
7.4.260.0070.00016.59
7.4.250.0070.00016.46
7.4.240.0030.00516.60
7.4.230.0040.00416.24
7.4.220.0040.00416.67
7.4.210.0100.00916.59
7.4.200.0040.00416.50
7.4.160.0080.00816.52
7.4.140.0130.01217.86
7.4.130.0070.01116.38
7.4.120.0100.00816.54
7.4.110.0130.01016.77
7.4.100.0170.00416.61
7.4.90.0160.00316.45
7.4.80.0110.00719.39
7.4.70.0090.00916.30
7.4.60.0130.00316.37
7.4.50.0030.01016.33
7.4.40.0090.00616.29
7.4.10.0060.01214.88
7.4.00.0080.00814.99
7.3.330.0020.00213.17
7.3.320.0050.00013.16
7.3.310.0040.00416.40
7.3.300.0000.00716.27
7.3.290.0040.00416.35
7.3.280.0130.00316.33
7.3.260.0140.00716.44
7.3.240.0100.01016.48
7.3.230.0100.00716.60
7.3.210.0060.01516.24
7.3.200.0110.00516.41
7.3.190.0070.01016.63
7.3.180.0070.01116.29
7.3.170.0100.00716.20
7.3.160.0070.01016.34
7.3.130.0120.00614.93
7.3.120.0030.01614.84
7.3.110.0030.01314.79
7.3.100.0040.01114.45
7.3.90.0060.00314.91
7.3.80.0000.01215.15
7.3.70.0090.00614.68
7.3.60.0040.01114.62
7.3.50.0110.00314.97
7.3.40.0030.01014.62
7.3.30.0030.00814.82
7.3.20.0110.00016.32
7.3.10.0070.00616.71
7.3.00.0030.00916.75
7.2.330.0090.01616.66
7.2.320.0110.00616.46
7.2.310.0100.01016.68
7.2.300.0100.00716.65
7.2.290.0130.00316.57
7.2.260.0090.00915.20
7.2.250.0100.01014.95
7.2.240.0040.01114.95
7.2.230.0090.00615.24
7.2.220.0080.00615.15
7.2.210.0090.00314.93
7.2.200.0080.00814.93
7.2.190.0080.00315.18
7.2.180.0030.00915.06
7.2.170.0000.01515.13
7.2.160.0080.00615.11
7.2.150.0040.00816.82
7.2.140.0120.00317.07
7.2.130.0070.00616.91
7.2.120.0070.00716.91
7.2.110.0070.00816.77
7.2.100.0070.00716.85
7.2.90.0090.00516.70
7.2.80.0070.00716.85
7.2.70.0050.00916.89
7.2.60.0060.00916.95
7.2.50.0080.00416.92
7.2.40.0040.00916.96
7.2.30.0080.00516.87
7.2.20.0070.01016.96
7.2.10.0060.00916.85
7.2.00.0080.00717.01
7.1.330.0000.00815.59
7.1.320.0100.00716.07
7.1.310.0000.01416.15
7.1.300.0090.00015.59
7.1.290.0060.00915.86
7.1.280.0070.00715.64
7.1.270.0040.00815.85
7.1.260.0150.00015.82
7.1.250.0080.00115.83
7.1.240.0070.00716.01
7.1.230.0080.00815.73
7.1.220.0070.00615.84
7.1.210.0070.00815.66
7.1.200.0050.00615.58
7.1.190.0060.00915.61
7.1.180.0060.00515.52
7.1.170.0060.00615.89
7.1.160.0070.00715.83
7.1.150.0040.01115.69
7.1.140.0080.00515.68
7.1.130.0070.00915.86
7.1.120.0040.00815.76
7.1.110.0070.00615.81
7.1.100.0080.00615.79
7.1.90.0010.01315.89
7.1.80.0030.00915.72
7.1.70.0040.01015.72
7.1.60.0080.00515.83
7.1.50.0080.00615.65
7.1.40.0000.01215.75
7.1.30.0100.00615.71
7.1.20.0080.00315.90
7.1.10.0070.00615.68
7.1.00.0020.01115.60
7.0.330.0040.00415.34
7.0.320.0070.00615.43
7.0.310.0030.01215.41
7.0.300.0060.00615.05
7.0.290.0030.01415.33
7.0.280.0070.00715.45
7.0.270.0040.00715.21
7.0.260.0040.00715.44
7.0.250.0060.00615.50
7.0.240.0100.00315.10
7.0.230.0070.00715.26
7.0.220.0090.00015.54
7.0.210.0000.00915.13
7.0.200.0110.00415.33
7.0.190.0000.00815.39
7.0.180.0080.00415.59
7.0.170.0030.00615.61
7.0.160.0070.00415.39
7.0.150.0000.01115.32
7.0.140.0040.01115.30
7.0.130.0040.01415.26
7.0.120.0100.00715.40
7.0.110.0040.00415.09
7.0.100.0050.00315.55
7.0.90.0130.00015.54
7.0.80.0070.00715.34
7.0.70.0060.01015.54
7.0.60.0000.01315.38
7.0.50.0090.00315.27
7.0.40.0070.00313.62
7.0.30.0040.00413.52
7.0.20.0050.00513.58
7.0.10.0090.00313.43
7.0.00.0060.00313.36
5.6.400.0030.01414.32
5.6.390.0000.00914.46
5.6.380.0080.00314.48
5.6.370.0070.00714.60
5.6.360.0030.01014.37
5.6.350.0000.01014.63
5.6.340.0040.00714.46
5.6.330.0030.01014.49
5.6.320.0000.00814.61
5.6.310.0040.00714.05
5.6.300.0070.00714.57
5.6.290.0060.01314.83
5.6.280.0070.01114.18
5.6.270.0040.01514.45
5.6.260.0060.00314.79
5.6.250.0000.01214.57
5.6.240.0030.00614.58
5.6.230.0050.00314.63
5.6.220.0000.01314.66
5.6.210.0070.01014.73
5.6.200.0060.01014.59
5.6.190.0030.01014.43
5.6.180.0060.01014.45
5.6.170.0070.00414.73
5.6.160.0070.00714.38
5.6.150.0090.00314.25
5.6.140.0090.00614.70
5.6.130.0030.01014.64
5.6.120.0030.01014.34
5.6.110.0040.00814.69
5.6.100.0070.00714.47
5.6.90.0070.00714.43
5.6.80.0100.00314.34
5.6.70.0070.00414.27
5.6.60.0070.01014.11
5.6.50.0130.00314.62
5.6.40.0000.01414.28
5.6.30.0100.00314.48
5.6.20.0060.00614.05
5.6.10.0030.00914.05
5.6.00.0000.01014.39

preferences:
18.84 ms | 401 KiB | 5 Q