3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array('id'=>2,'id'=>5,'id'=>9,'id'=>12); $ct=0; foreach ($array as $id) { if (++$ct%2==2) echo 'użytkownik id='.$id.' jest kolegą użytkownika id='; else echo $id.'<br/>'; }

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)
8.3.60.0120.00316.75
8.3.50.0140.00721.09
8.3.40.0090.00618.61
8.3.30.0070.00718.63
8.3.20.0030.00620.18
8.3.10.0040.00423.48
8.3.00.0030.00523.66
8.2.180.0140.00418.11
8.2.170.0130.00718.84
8.2.160.0070.00722.96
8.2.150.0080.00025.66
8.2.140.0000.00824.66
8.2.130.0080.00019.45
8.2.120.0080.00026.35
8.2.110.0110.00019.13
8.2.100.0000.01117.48
8.2.90.0040.00417.84
8.2.80.0070.00018.04
8.2.70.0000.00917.50
8.2.60.0070.00017.93
8.2.50.0090.00018.07
8.2.40.0000.00720.48
8.2.30.0040.00420.57
8.2.20.0000.00817.61
8.2.10.0030.00617.96
8.2.00.0000.00818.16
8.1.280.0040.01125.92
8.1.270.0030.00623.80
8.1.260.0050.00228.09
8.1.250.0080.00028.09
8.1.240.0080.00023.80
8.1.230.0090.00320.67
8.1.220.0080.00017.74
8.1.210.0040.00419.02
8.1.200.0030.00617.38
8.1.190.0000.00817.13
8.1.180.0000.00918.10
8.1.170.0090.00018.72
8.1.160.0030.00520.68
8.1.150.0040.00418.89
8.1.140.0000.00819.48
8.1.130.0000.00817.66
8.1.120.0000.00817.47
8.1.110.0000.00717.46
8.1.100.0030.00517.43
8.1.90.0000.00817.35
8.1.80.0060.00317.43
8.1.70.0050.00317.46
8.1.60.0080.00017.61
8.1.50.0040.00417.59
8.1.40.0060.00317.55
8.1.30.0030.00517.69
8.1.20.0000.00817.64
8.1.10.0000.00717.56
8.1.00.0000.00817.38
8.0.300.0000.00720.04
8.0.290.0000.00716.75
8.0.280.0000.00718.45
8.0.270.0050.00516.81
8.0.260.0030.00317.27
8.0.250.0030.00316.95
8.0.240.0040.00416.95
8.0.230.0040.00416.98
8.0.220.0030.00316.87
8.0.210.0000.00816.85
8.0.200.0000.00616.84
8.0.190.0060.00316.91
8.0.180.0040.00416.80
8.0.170.0000.00816.96
8.0.160.0040.00417.00
8.0.150.0000.00816.74
8.0.140.0040.00416.89
8.0.130.0000.00513.27
8.0.120.0050.00216.81
8.0.110.0040.00416.72
8.0.100.0000.00816.95
8.0.90.0080.00016.88
8.0.80.0060.01016.79
8.0.70.0040.00416.90
8.0.60.0070.00017.00
8.0.50.0070.00016.76
8.0.30.0080.00816.98
8.0.20.0140.00617.40
8.0.10.0000.00717.00
8.0.00.0090.01216.73
7.4.330.0000.00616.89
7.4.320.0000.00616.58
7.4.300.0030.00316.49
7.4.290.0070.00016.58
7.4.280.0020.00716.49
7.4.270.0000.00716.53
7.4.260.0060.00316.54
7.4.250.0040.00416.37
7.4.240.0030.00316.59
7.4.230.0020.00516.48
7.4.220.0100.00516.52
7.4.210.0070.01116.61
7.4.200.0030.00316.34
7.4.160.0000.01616.38
7.4.150.0060.01117.40
7.4.140.0110.00717.86
7.4.130.0070.01016.43
7.4.120.0100.00816.46
7.4.110.0040.01416.56
7.4.100.0130.00316.45
7.4.90.0060.01616.64
7.4.80.0100.01319.39
7.4.70.0080.00716.55
7.4.60.0160.00016.56
7.4.50.0030.01216.64
7.4.40.0100.00616.24
7.4.30.0070.01016.71
7.4.00.0140.00314.90
7.3.330.0000.00613.16
7.3.320.0060.00013.18
7.3.310.0000.00716.12
7.3.300.0070.00016.25
7.3.290.0000.00716.31
7.3.280.0080.00816.23
7.3.270.0140.00417.40
7.3.260.0060.01016.70
7.3.250.0080.00916.38
7.3.240.0080.00916.43
7.3.230.0160.00716.40
7.3.210.0000.01816.29
7.3.200.0100.00719.39
7.3.190.0090.00916.56
7.3.180.0080.00816.39
7.3.170.0170.00016.36
7.3.160.0090.00616.30
7.2.330.0110.00816.36
7.2.320.0060.01816.42
7.2.310.0100.00716.73
7.2.300.0140.00716.49
7.2.290.0070.01016.77
7.2.00.0000.01119.39
7.1.100.0040.00917.86
7.1.70.0060.00616.97
7.1.60.0070.01819.20
7.1.50.0100.01616.98
7.1.00.0000.08022.36
7.0.200.0030.00316.76
7.0.100.0070.04020.03
7.0.90.0170.06319.87
7.0.80.0030.04719.84
7.0.70.0130.04020.12
7.0.60.0070.04719.86
7.0.50.0200.04320.29
7.0.40.0070.04320.15
7.0.30.0000.05020.10
7.0.20.0070.03720.04
7.0.10.0100.04019.95
7.0.00.0070.06020.16
5.6.280.0030.03320.84
5.6.250.0130.06320.49
5.6.240.0070.04020.59
5.6.230.0030.05020.68
5.6.220.0000.05020.66
5.6.210.0100.03720.45
5.6.200.0030.04320.98
5.6.190.0030.04321.10
5.6.180.0070.04320.93
5.6.170.0030.04320.95
5.6.160.0000.04321.13
5.6.150.0070.03721.04
5.6.140.0070.07021.09
5.6.130.0000.04021.01
5.6.120.0030.04021.07
5.6.110.0030.04021.10
5.6.100.0030.03320.91
5.6.90.0100.03021.00
5.6.80.0000.04020.32
5.6.70.0070.03020.41
5.6.60.0000.03720.32
5.6.50.0000.03720.42
5.6.40.0000.04320.46
5.6.30.0100.02720.40
5.6.20.0030.03320.52
5.6.10.0070.03020.32
5.6.00.0030.03320.50
5.5.380.0070.06020.34
5.5.370.0070.05020.44
5.5.360.0100.03720.48
5.5.350.0030.04320.42
5.5.340.0070.04020.82
5.5.330.0130.07720.86
5.5.320.0070.03720.79
5.5.310.0070.04020.79
5.5.300.0000.03720.79
5.5.290.0000.04320.82
5.5.280.0030.03320.82
5.5.270.0100.03720.89
5.5.260.0070.04020.63
5.5.250.0030.03320.56
5.5.240.0000.03720.11
5.5.230.0070.03020.20
5.5.220.0070.03020.10
5.5.210.0000.04320.12
5.5.200.0070.03020.22
5.5.190.0030.03320.22
5.5.180.0070.03020.14
5.5.160.0030.03320.17
5.5.150.0000.03320.27
5.5.140.0000.03320.23
5.5.130.0000.03320.12
5.5.120.0100.02720.20
5.5.110.0000.03720.13
5.5.100.0030.03320.10
5.5.90.0030.03020.07
5.5.80.0070.03020.00
5.5.70.0030.03320.10
5.5.60.0030.03720.15
5.5.50.0130.02320.01
5.5.40.0070.03020.07
5.5.30.0030.03320.09
5.5.20.0070.03020.04
5.5.10.0070.03019.97
5.5.00.0130.02320.02

preferences:
55.23 ms | 401 KiB | 5 Q