3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [1, 2, 3, 4, 5]; foreach ($array as $value) { echo $value . ' - ' . current($array); }

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)
8.3.60.0170.00016.50
8.3.50.0100.00822.05
8.3.40.0110.00418.71
8.3.30.0070.00718.72
8.3.20.0000.00820.20
8.3.10.0070.00023.65
8.3.00.0080.00019.84
8.2.180.0190.00316.38
8.2.170.0090.00622.96
8.2.160.0130.00320.57
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00419.30
8.2.120.0070.00026.35
8.2.110.0100.00320.35
8.2.100.0110.00017.91
8.2.90.0080.00019.07
8.2.80.0030.00617.97
8.2.70.0030.00617.36
8.2.60.0050.00318.04
8.2.50.0000.00818.07
8.2.40.0030.00622.18
8.2.30.0080.00020.62
8.2.20.0060.00317.61
8.2.10.0050.00318.04
8.2.00.0040.00418.02
8.1.280.0060.00925.92
8.1.270.0080.00020.24
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0090.00023.91
8.1.230.0030.00917.42
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0050.00317.23
8.1.180.0080.00018.10
8.1.170.0000.00818.37
8.1.160.0040.00420.64
8.1.150.0040.00418.88
8.1.140.0080.00019.61
8.1.130.0040.00417.73
8.1.120.0030.00317.40
8.1.110.0040.00417.44
8.1.100.0040.00317.36
8.1.90.0000.00717.34
8.1.80.0040.00417.30
8.1.70.0000.00717.33
8.1.60.0030.00617.46
8.1.50.0080.00017.41
8.1.40.0040.00417.57
8.1.30.0040.00417.63
8.1.20.0040.00417.57
8.1.10.0000.00717.44
8.1.00.0040.00417.46
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.36
8.0.270.0030.00317.25
8.0.260.0030.00317.30
8.0.250.0070.00016.93
8.0.240.0040.00416.99
8.0.230.0000.00917.00
8.0.220.0000.01016.79
8.0.210.0000.00716.85
8.0.200.0030.00316.93
8.0.190.0040.00416.90
8.0.180.0000.00716.93
8.0.170.0050.00316.90
8.0.160.0040.00416.96
8.0.150.0030.00316.71
8.0.140.0000.00716.84
8.0.130.0000.00613.37
8.0.120.0080.00016.75
8.0.110.0040.00416.71
8.0.100.0020.00516.91
8.0.90.0000.00716.90
8.0.80.0060.01016.78
8.0.70.0040.00416.93
8.0.60.0050.00316.85
8.0.50.0080.00016.90
8.0.30.0140.00517.27
8.0.20.0120.00617.40
8.0.10.0030.00517.07
8.0.00.0070.01116.92
7.4.330.0030.00316.82
7.4.320.0000.00716.52
7.4.300.0030.00316.64
7.4.290.0000.00716.49
7.4.280.0080.00016.60
7.4.270.0000.00716.57
7.4.260.0000.00716.39
7.4.250.0000.00716.61
7.4.240.0040.00416.55
7.4.230.0000.00716.39
7.4.220.0160.00316.71
7.4.210.0150.00016.50
7.4.200.0030.00316.57
7.4.160.0100.00616.66
7.4.150.0070.01017.40
7.4.140.0080.01317.86
7.4.130.0070.01416.41
7.4.120.0100.00716.56
7.4.110.0090.00916.39
7.4.100.0030.01416.47
7.4.90.0120.00916.46
7.4.80.0060.01219.39
7.4.70.0100.01016.45
7.4.60.0100.00716.47
7.4.50.0140.00316.48
7.4.40.0040.01116.39
7.4.30.0170.00016.62
7.4.00.0030.00914.84
7.3.330.0000.00513.01
7.3.320.0000.00513.02
7.3.310.0030.00316.20
7.3.300.0040.00416.18
7.3.290.0050.01016.20
7.3.280.0100.00716.26
7.3.270.0170.00017.40
7.3.260.0090.00916.25
7.3.240.0160.00616.38
7.3.230.0080.00916.59
7.3.210.0090.00616.55
7.3.200.0060.01016.18
7.3.190.0100.00716.30
7.3.180.0090.00616.55
7.3.170.0110.00816.51
7.3.160.0090.00616.29
7.2.330.0100.00716.32
7.2.320.0130.01216.75
7.2.310.0100.00616.69
7.2.300.0040.01516.54
7.2.290.0120.00916.50
7.2.80.0420.00016.46
7.2.60.0080.00016.80
7.1.200.0000.01015.69
7.1.100.0000.01317.98
7.1.70.0000.01217.12
7.1.60.0100.01619.44
7.1.50.0030.02017.05
7.1.00.0030.07322.36
7.0.200.0070.00316.68
7.0.60.0070.07020.02
7.0.50.0070.03717.80
7.0.40.0070.06020.12
7.0.30.0330.05720.21
7.0.20.0270.08720.24
7.0.10.0030.04719.99
7.0.00.0130.07320.29
5.6.280.0000.03321.09
5.6.210.0070.07320.69
5.6.200.0070.07718.08
5.6.190.0070.04320.33
5.6.180.0200.04020.41
5.6.170.0370.07020.44
5.6.160.0130.07020.40
5.6.150.0100.06718.19
5.6.140.0030.04718.11
5.6.130.0000.04318.11
5.6.120.0100.05721.01
5.6.110.0030.08720.96
5.6.100.0070.03721.13
5.6.90.0130.07720.88
5.6.80.0070.07020.44
5.5.350.0100.07720.46
5.5.340.0070.04717.99
5.5.330.0030.08320.21
5.5.320.0500.06020.28
5.5.310.0230.06720.30
5.5.300.0100.07317.91
5.5.290.0100.07717.98
5.5.280.0070.08320.67
5.5.270.0170.07720.76
5.5.260.0100.08320.96
5.5.250.0100.08020.49
5.5.240.3170.03320.16

preferences:
52.6 ms | 401 KiB | 5 Q