3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array ( 'a' => 'ana', 'b' => 2, 'c' => 3); foreach ($a as $value) { echo $value;} var_dump(current($a));

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)
8.3.60.0140.00016.25
8.3.50.0270.00621.19
8.3.40.0070.00718.44
8.3.30.0040.01118.59
8.3.20.0070.00020.34
8.3.10.0060.00323.64
8.3.00.0070.00322.45
8.2.180.0150.00318.16
8.2.170.0170.00322.96
8.2.160.0070.00719.38
8.2.150.0040.00424.18
8.2.140.0070.00724.66
8.2.130.0040.00422.08
8.2.120.0040.00426.35
8.2.110.0060.00321.00
8.2.100.0080.00417.63
8.2.90.0040.00419.22
8.2.80.0060.00317.97
8.2.70.0000.00817.63
8.2.60.0050.00318.04
8.2.50.0040.00418.10
8.2.40.0040.00420.34
8.2.30.0070.00019.15
8.2.20.0000.00717.65
8.2.10.0040.00418.05
8.2.00.0000.00917.61
8.1.280.0110.00425.92
8.1.270.0090.00023.99
8.1.260.0000.00828.09
8.1.250.0030.00728.09
8.1.240.0090.00022.67
8.1.230.0090.00317.64
8.1.220.0090.00017.79
8.1.210.0030.00618.77
8.1.200.0030.00617.35
8.1.190.0110.00017.35
8.1.180.0050.00318.10
8.1.170.0080.00018.49
8.1.160.0040.00418.88
8.1.150.0040.00418.89
8.1.140.0070.00019.51
8.1.130.0020.00517.68
8.1.120.0000.00817.45
8.1.110.0040.00417.34
8.1.100.0050.00317.36
8.1.90.0030.00717.33
8.1.80.0050.00317.46
8.1.70.0030.00717.37
8.1.60.0040.00417.52
8.1.50.0080.00017.53
8.1.40.0060.00317.53
8.1.30.0000.00817.55
8.1.20.0040.00417.69
8.1.10.0050.00217.52
8.1.00.0070.00017.37
8.0.300.0000.00718.77
8.0.290.0000.00816.63
8.0.280.0000.00718.43
8.0.270.0040.00417.25
8.0.260.0030.00317.38
8.0.250.0030.00516.93
8.0.240.0000.00716.96
8.0.230.0000.00816.91
8.0.220.0040.00416.90
8.0.210.0040.00416.77
8.0.200.0030.00316.84
8.0.190.0040.00416.81
8.0.180.0000.00816.93
8.0.170.0080.00016.91
8.0.160.0000.00716.95
8.0.150.0050.00216.75
8.0.140.0000.00716.85
8.0.130.0050.00013.30
8.0.120.0040.00416.87
8.0.110.0030.00516.97
8.0.100.0000.00716.77
8.0.90.0000.00716.91
8.0.80.0130.01016.85
8.0.70.0040.00416.89
8.0.60.0000.00716.95
8.0.50.0050.00216.77
8.0.30.0060.01217.07
8.0.20.0110.00817.40
8.0.10.0040.00417.00
8.0.00.0140.00716.74
7.4.330.0050.00015.08
7.4.320.0030.00316.36
7.4.300.0030.00316.61
7.4.290.0030.00316.53
7.4.280.0040.00416.34
7.4.270.0040.00416.60
7.4.260.0040.00416.40
7.4.250.0030.00316.41
7.4.240.0030.00616.33
7.4.230.0070.00016.62
7.4.220.0160.00916.57
7.4.210.0130.00616.40
7.4.200.0070.00016.42
7.4.160.0100.00516.25
7.4.150.0120.00617.40
7.4.140.0090.00917.86
7.4.130.0120.00816.60
7.4.120.0030.01316.49
7.4.110.0050.01116.45
7.4.100.0150.00516.50
7.4.90.0120.00416.38
7.4.80.0040.01319.39
7.4.70.0030.01316.32
7.4.60.0130.00316.52
7.4.50.0070.01016.30
7.4.40.0090.00616.21
7.4.30.0150.00416.64
7.4.00.0110.00315.00
7.3.330.0000.00613.11
7.3.320.0060.00013.05
7.3.310.0070.00016.19
7.3.300.0030.00316.04
7.3.290.0040.01016.30
7.3.280.0110.00516.26
7.3.270.0150.00617.40
7.3.260.0080.00916.60
7.3.250.0090.01116.37
7.3.240.0080.01116.40
7.3.230.0090.00616.63
7.3.210.0030.01316.16
7.3.200.0130.00316.26
7.3.190.0100.00616.56
7.3.180.0160.00016.37
7.3.170.0100.00716.66
7.3.160.0100.00616.36
7.2.330.0090.01016.72
7.2.320.0110.00616.50
7.2.310.0070.01016.43
7.2.300.0070.01716.75
7.2.290.0070.01316.60
7.2.60.0070.01016.42
7.2.00.0040.01119.17
7.1.200.0060.00815.43
7.1.100.0040.00717.82
7.1.70.0040.00417.23
7.1.60.0100.00317.41
7.1.50.0090.01216.93
7.1.00.0030.07722.40
7.0.200.0220.00514.91
7.0.110.0570.06019.95
7.0.100.0500.06020.11
7.0.90.0400.06720.03
7.0.80.0270.06719.93
7.0.70.0370.05719.88
7.0.60.0270.06019.96
7.0.50.0230.06320.43
7.0.40.0470.05020.36
7.0.30.0230.06320.15
7.0.20.0570.05320.39
7.0.10.0200.06320.21
7.0.00.0400.05320.20
5.6.260.0100.06320.63
5.6.250.0070.06320.61
5.6.240.0230.05320.59
5.6.230.0170.05320.55
5.6.220.0070.06020.60
5.6.210.0100.05320.74
5.6.200.0200.06020.96
5.6.190.0170.05320.98
5.6.180.0100.05321.11
5.6.170.0170.05721.12
5.6.160.0130.05321.21
5.6.150.0130.05020.99
5.6.140.0100.05721.11
5.6.130.0100.05721.07
5.6.120.0070.06321.11
5.6.110.0170.05021.06
5.6.100.0100.06020.85
5.6.90.0170.05321.05
5.6.80.0030.06320.63
5.6.70.0130.05020.32
5.6.60.0030.06020.31
5.6.50.0170.05020.42
5.6.40.0070.05720.47
5.6.30.0070.05320.30
5.6.20.0030.07720.22
5.6.10.0070.06020.34
5.6.00.0070.05320.25

preferences:
55.72 ms | 401 KiB | 5 Q