3v4l.org

run code in 300+ PHP versions simultaneously
<?php $original = array('a','b','c',1,2,3,4,5,'t','x','w'); $letters = array(); $numbers = array(); foreach($original as $element){ if(is_numeric($element)){ $numbers[] = $element; }else{ $letters[] = $element; } } var_dump($numbers); var_dump($letters);

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)
8.4.120.0060.00523.89
8.4.110.0140.00718.89
8.4.100.0060.00318.64
8.4.90.0120.00820.88
8.4.80.0050.00517.52
8.4.70.0100.01017.95
8.4.60.0110.00918.88
8.4.50.0140.00618.42
8.4.40.0080.00019.21
8.4.30.0040.00420.50
8.4.20.0160.00319.69
8.4.10.0050.00522.04
8.3.250.0100.00818.82
8.3.240.0050.00317.30
8.3.230.0110.00616.46
8.3.220.0110.00917.12
8.3.210.0060.00216.49
8.3.200.0060.00316.89
8.3.190.0120.00618.79
8.3.180.0140.00616.64
8.3.170.0120.00618.86
8.3.160.0140.00416.74
8.3.150.0100.00717.04
8.3.140.0000.00716.45
8.3.130.0040.00416.78
8.3.120.0040.01520.68
8.3.110.0100.01020.94
8.3.100.0100.00324.06
8.3.90.0080.00026.77
8.3.80.0060.00316.50
8.3.70.0060.00916.63
8.3.60.0090.00616.50
8.3.50.0140.00719.98
8.3.40.0120.00318.80
8.3.30.0140.00019.20
8.3.20.0060.00324.18
8.3.10.0070.00024.66
8.3.00.0040.00426.16
8.2.290.0070.00520.36
8.2.280.0060.01218.03
8.2.270.0150.00417.24
8.2.260.0080.00016.66
8.2.250.0080.00016.46
8.2.240.0000.00816.74
8.2.230.0040.01122.58
8.2.220.0080.00037.54
8.2.210.0160.00026.77
8.2.200.0030.00616.25
8.2.190.0140.00418.41
8.2.180.0110.00425.92
8.2.170.0140.00018.91
8.2.160.0100.00322.96
8.2.150.0080.00025.66
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00419.95
8.2.110.0040.00422.08
8.2.100.0080.00317.84
8.2.90.0000.00818.03
8.2.80.0040.00419.20
8.2.70.0080.00017.74
8.2.60.0060.00317.93
8.2.50.0030.00617.98
8.2.40.0040.00418.34
8.2.30.0000.00818.16
8.2.20.0040.00420.38
8.2.10.0040.00418.12
8.2.00.0070.00019.21
8.1.330.0090.01022.13
8.1.320.0120.00918.44
8.1.310.0100.00718.23
8.1.300.0120.00618.11
8.1.290.0090.00330.84
8.1.280.0110.00725.92
8.1.270.0080.00023.99
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0000.00922.15
8.1.230.0040.00720.95
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0000.01017.25
8.1.190.0030.00617.23
8.1.180.0040.00418.10
8.1.170.0050.00317.62
8.1.160.0000.00718.90
8.1.150.0040.00418.59
8.1.140.0040.00417.42
8.1.130.0030.00318.88
8.1.120.0030.00317.39
8.1.110.0040.00417.46
8.1.100.0000.00717.34
8.1.90.0040.00417.38
8.1.80.0030.00517.48
8.1.70.0030.00317.34
8.1.60.0040.00417.66
8.1.50.0280.00017.36
8.1.40.0240.00317.48
8.1.30.0220.00617.74
8.1.20.0210.00317.52
8.1.10.0190.00917.34
8.1.00.0220.00317.43
8.0.300.0040.00420.17
8.0.290.0000.00816.75
8.0.280.0040.00418.44
8.0.270.0040.00417.30
8.0.260.0000.00718.32
8.0.250.0000.00816.86
8.0.240.0040.00416.93
8.0.230.0000.00716.94
8.0.220.0000.00716.79
8.0.210.0000.00716.90
8.0.200.0060.00016.80
8.0.190.0000.00816.90
8.0.180.0030.01116.95
8.0.170.0140.00516.81
8.0.160.0180.00016.88
8.0.150.0200.00016.94
8.0.140.0150.00316.71
8.0.130.0080.01216.71
8.0.120.0190.00016.87
8.0.110.0090.00916.80
8.0.100.0150.00416.79
8.0.90.0150.00516.77
8.0.80.0090.01216.93
8.0.70.0070.01016.77
8.0.60.0140.00516.95
8.0.50.0080.01016.86
8.0.30.0160.00716.88
8.0.20.0130.01016.86
8.0.10.0140.00716.93
7.4.330.0000.00515.55
7.4.320.0060.00016.46
7.4.300.0060.00016.60
7.4.290.0040.00416.59
7.4.280.0070.01016.59
7.4.270.0220.00016.46
7.4.260.0130.00616.50
7.4.250.0130.00616.48
7.4.240.0120.00516.39
7.4.230.0180.00716.50
7.4.220.0190.00016.57
7.4.210.0140.00716.39
7.4.200.0200.00016.47
7.4.190.0130.00716.47
7.4.180.0090.00916.50
7.4.160.0100.01016.48
7.4.150.0140.00616.56
7.4.140.0120.00616.43
7.4.130.0120.00616.43
7.4.120.0190.00416.46
7.4.110.0160.00316.45
7.4.100.0150.00716.50
7.4.90.0180.00316.36
7.4.80.0140.00716.44
7.4.70.0170.00416.39
7.4.60.0220.00016.35
7.4.50.0120.00316.37
7.4.40.0140.00516.18
7.4.30.0070.00916.30
7.4.20.0160.00316.32
7.4.10.0160.00316.34
7.4.00.0140.00716.31

preferences:
91.12 ms | 403 KiB | 5 Q