3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = array("name:Dave", "adres:Block 14", "zipcode:1234AD"); var_export( array_map('ucfirst', str_replace(':', ': ', $data)) );

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)
8.3.60.0070.01018.18
8.3.50.0100.00716.54
8.3.40.0120.00918.57
8.3.30.0000.01418.49
8.3.20.0000.00824.18
8.3.10.0070.00024.66
8.3.00.0040.00426.16
8.2.180.0070.00725.92
8.2.170.0110.00418.73
8.2.160.0140.00722.96
8.2.150.0070.00025.66
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00419.66
8.2.110.0060.00322.12
8.2.100.0100.00317.59
8.2.90.0000.00817.63
8.2.80.0040.00418.61
8.2.70.0040.00717.91
8.2.60.0000.00818.22
8.2.50.0080.00018.10
8.2.40.0000.00820.93
8.2.30.0000.00719.18
8.2.20.0030.00717.97
8.2.10.0040.00419.38
8.2.00.0030.00619.21
8.1.280.0090.00625.92
8.1.270.0070.00023.99
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0000.00922.00
8.1.230.0080.00417.57
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0040.00817.35
8.1.190.0050.00317.13
8.1.180.0060.00318.10
8.1.170.0030.00618.65
8.1.160.0080.00018.82
8.1.150.0070.00018.79
8.1.140.0070.00018.95
8.1.130.0030.00320.25
8.1.120.0000.00817.27
8.1.110.0000.00917.35
8.1.100.0050.00317.40
8.1.90.0000.00717.24
8.1.80.0060.00317.23
8.1.70.0000.00717.36
8.1.60.0050.00317.39
8.1.50.0030.00517.45
8.1.40.0040.00417.38
8.1.30.0060.00317.56
8.1.20.0030.00617.43
8.1.10.0040.00417.33
8.1.00.0070.00017.26
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00718.33
8.0.270.0000.00716.61
8.0.260.0030.00318.55
8.0.250.0040.00416.91
8.0.240.0030.00316.92
8.0.230.0030.00316.84
8.0.220.0030.00316.73
8.0.210.0040.00416.73
8.0.200.0000.00816.71
8.0.190.0030.00616.86
8.0.180.0000.00716.88
8.0.170.0030.00516.80
8.0.160.0030.00516.92
8.0.150.0050.00316.64
8.0.140.0000.00716.68
8.0.130.0030.00313.20
8.0.120.0080.00016.83
8.0.110.0020.00516.73
8.0.100.0040.00416.79
8.0.90.0000.00716.76
8.0.80.0060.00916.70
8.0.70.0090.00916.79
8.0.60.0100.01016.68
8.0.50.0080.00816.78
8.0.30.0170.00716.77
8.0.20.0120.01016.84
8.0.10.0070.01016.84
8.0.00.0090.00617.00
7.4.330.0050.00016.79
7.4.320.0000.00616.45
7.4.300.0030.00316.57
7.4.290.0000.00716.41
7.4.280.0040.00416.43
7.4.270.0000.00716.38
7.4.260.0030.00313.23
7.4.250.0030.00316.26
7.4.240.0060.00116.48
7.4.230.0030.00516.46
7.4.220.0070.00016.41
7.4.210.0090.00616.41
7.4.200.0150.00016.48
7.4.190.0130.00716.44
7.4.180.0000.01416.69
7.4.160.0120.00916.58
7.4.150.0100.01016.54
7.4.140.0150.00516.34
7.4.130.0110.00416.33
7.4.120.0110.00716.29
7.4.110.0040.01416.31
7.4.100.0060.00916.48
7.4.90.0070.00716.35
7.4.80.0100.01016.30
7.4.70.0080.00516.20
7.4.60.0100.01016.28
7.4.50.0040.01116.27
7.4.40.0060.00816.34
7.4.30.0070.00716.26
7.4.20.0090.00616.42
7.4.10.0060.01616.20
7.4.00.0100.00316.39
7.3.330.0050.00216.17
7.3.320.0030.00312.88
7.3.310.0000.00716.17
7.3.300.0030.00316.12
7.3.290.0070.00616.27
7.3.280.0040.01016.16
7.3.270.0030.01016.18
7.3.260.0070.00716.11
7.3.250.0030.01016.11
7.3.240.0040.00916.14
7.3.230.0130.00016.07
7.3.220.0060.00616.08
7.3.210.0100.00316.09
7.3.200.0070.00716.11
7.3.190.0000.01316.18
7.3.180.0000.01316.03
7.3.170.0030.01016.08
7.3.160.0030.01316.05
7.3.150.0080.00916.12
7.3.140.0150.00416.00
7.3.130.0070.00716.05
7.3.120.0100.00316.02
7.3.110.0030.01015.98
7.3.100.0070.00716.05
7.3.90.0100.00316.31
7.3.80.0030.01016.02
7.3.70.0100.00316.14
7.3.60.0030.01016.23
7.3.50.0060.00616.34
7.3.40.0030.01016.27
7.3.30.0100.00316.19
7.3.20.0030.01016.31
7.3.10.0070.00716.21
7.3.00.0070.00716.17

preferences:
69.26 ms | 400 KiB | 5 Q