3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array(’foo’, ’bar’, ’baz’); foreach ($array as $key => $value) { echo "$key: $value"; }

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)
8.3.40.0070.00718.79
8.3.30.0100.00718.72
8.3.20.0080.00018.73
8.3.10.0060.00320.79
8.3.00.0040.00421.90
8.2.170.0100.00722.96
8.2.160.0070.00720.52
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0080.01121.05
8.2.110.0000.00920.59
8.2.100.0060.00617.91
8.2.90.0040.00419.23
8.2.80.0030.00617.97
8.2.70.0000.00817.61
8.2.60.0000.00817.92
8.2.50.0030.00618.07
8.2.40.0040.00417.97
8.2.30.0040.00421.29
8.2.20.0000.00817.67
8.2.10.0040.00417.73
8.2.00.0050.00217.63
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00722.46
8.1.230.0060.00620.82
8.1.220.0080.00018.77
8.1.210.0080.00018.92
8.1.200.0000.00917.10
8.1.190.0000.00917.39
8.1.180.0080.00018.10
8.1.170.0080.00018.49
8.1.160.0080.00018.75
8.1.150.0040.00418.51
8.1.140.0050.00317.31
8.1.130.0050.00317.77
8.1.120.0030.00317.44
8.1.110.0080.00017.33
8.1.100.0000.00717.43
8.1.90.0000.00717.40
8.1.80.0070.00017.30
8.1.70.0030.00317.34
8.1.60.0050.00317.43
8.1.50.0030.00617.36
8.1.40.0030.00617.37
8.1.30.0060.00317.61
8.1.20.0000.00917.60
8.1.10.0040.00417.53
8.1.00.0050.00517.40
8.0.300.0000.00719.98
8.0.290.0030.00617.05
8.0.280.0030.00318.43
8.0.270.0000.00817.21
8.0.260.0030.00316.79
8.0.250.0070.00017.00
8.0.240.0080.00016.91
8.0.230.0000.00717.10
8.0.220.0030.00316.84
8.0.210.0070.00016.96
8.0.200.0060.00016.91
8.0.190.0050.00216.92
8.0.180.0050.00216.90
8.0.170.0000.00816.98
8.0.160.0000.00716.89
8.0.150.0000.00816.85
8.0.140.0000.00716.91
8.0.130.0000.00613.37
8.0.120.0000.00816.88
8.0.110.0070.00016.93
8.0.100.0000.00716.95
8.0.90.0070.00016.96
8.0.80.0120.00316.91
8.0.70.0000.00716.86
8.0.60.0000.00817.00
8.0.50.0050.00216.97
8.0.30.0150.00717.13
8.0.20.0160.00517.40
8.0.10.0000.00716.85
8.0.00.0110.00916.86
7.4.330.0020.00214.79
7.4.320.0060.00016.50
7.4.300.0040.00416.49
7.4.290.0030.00316.50
7.4.280.0040.00416.55
7.4.270.0000.00616.42
7.4.260.0050.00013.27
7.4.250.0040.00416.47
7.4.240.0040.00416.59
7.4.230.0000.00716.39
7.4.220.0130.00716.58
7.4.210.0100.00616.59
7.4.200.0000.00716.50
7.4.190.0030.00616.62
7.4.160.0170.00016.48
7.4.150.0080.00817.40
7.4.140.0060.01317.86
7.4.130.0170.00216.51
7.4.120.0050.01516.57
7.4.110.0100.00616.48
7.4.100.0070.01116.52
7.4.90.0090.00916.34
7.4.80.0110.00519.39
7.4.70.0120.00616.71
7.4.60.0060.01216.47
7.4.50.0000.01016.52
7.4.40.0040.01522.77
7.4.30.0070.00916.68
7.4.00.0090.00614.79
7.3.330.0020.00213.11
7.3.320.0020.00213.23
7.3.310.0050.00316.26
7.3.300.0000.00616.38
7.3.290.0090.00616.42
7.3.280.0090.00916.38
7.3.270.0100.00717.40
7.3.260.0080.01118.24
7.3.250.0090.00816.37
7.3.240.0090.00916.41
7.3.230.0090.00916.43
7.3.210.0120.00916.40
7.3.200.0090.01219.39
7.3.190.0080.00816.44
7.3.180.0090.00816.40
7.3.170.0070.01016.72
7.3.160.0120.00316.31
7.3.120.0090.00314.66
7.2.330.0090.00916.53
7.2.320.0130.01016.37
7.2.310.0110.00816.62
7.2.300.0150.00716.79
7.2.290.0090.00916.66
7.2.60.0130.00317.02
7.2.00.0100.00319.25
7.1.200.0000.01215.58
7.1.100.0030.01018.18
7.1.70.0070.01016.91
7.1.60.0100.00619.40
7.1.50.0150.00934.70
7.1.00.0000.03722.54
7.0.200.0070.00716.60
7.0.140.0030.07322.01
7.0.70.0070.03721.78
7.0.60.0000.03721.84
7.0.50.0100.03322.18
7.0.40.0030.04020.04
7.0.30.0030.04019.98
7.0.20.0030.04720.07
7.0.10.0000.04320.13
7.0.00.0000.04320.11
5.6.280.0000.07721.14
5.6.220.0030.04020.59
5.6.210.0000.04020.44
5.6.200.0030.04021.00
5.6.190.0000.03321.02
5.6.180.0000.03721.03
5.6.170.0000.03320.95
5.6.160.0000.04720.98
5.6.150.0030.04021.04
5.6.140.0000.03320.91
5.6.130.0030.03320.98
5.6.120.0000.04720.93
5.6.110.0000.04721.07
5.6.100.0030.03320.99
5.6.90.0030.03321.07
5.6.80.0000.03320.43
5.6.70.0000.03720.41
5.6.60.0030.03020.40
5.6.50.0000.03320.33
5.6.40.0030.03020.51
5.6.30.0070.04020.34
5.6.20.0030.03020.36
5.6.10.0030.05020.40
5.6.00.0000.03720.45
5.5.360.0030.04020.29
5.5.350.0030.03020.39
5.5.340.0000.04020.82
5.5.330.0000.04020.89
5.5.320.0030.03320.85
5.5.310.0030.04020.62
5.5.300.0000.05320.75
5.5.290.0070.03720.87
5.5.280.0000.03320.86
5.5.270.0000.03320.84
5.5.260.0000.04020.89
5.5.250.0000.03320.56
5.5.240.0000.03320.30
5.5.230.0000.03320.26
5.5.220.0070.02720.25
5.5.210.0030.03020.25
5.5.200.0070.02720.17
5.5.190.0000.04320.16
5.5.180.0000.03320.17
5.5.160.0070.02720.14
5.5.150.0000.07020.24
5.5.140.0070.06020.12
5.5.130.0100.07720.13
5.5.120.0030.07720.14
5.5.110.0130.07020.16
5.5.100.0070.06720.14
5.5.90.0070.05020.13
5.5.80.0030.04020.07
5.5.70.0070.07020.12
5.5.60.0100.06720.09
5.5.50.0070.07020.13
5.5.40.0030.07720.03
5.5.30.0000.07720.03
5.5.20.0070.06320.09
5.5.10.0030.07320.09
5.5.00.0070.06720.09
5.4.450.0000.04019.37
5.4.440.0000.03319.13
5.4.430.0000.03319.45
5.4.420.0000.04019.42
5.4.410.0030.03019.21
5.4.400.0000.03318.95
5.4.390.0030.03019.03
5.4.380.0030.02719.21
5.4.370.0030.02719.05
5.4.360.0000.03019.13
5.4.350.0000.04319.03
5.4.340.0000.03019.09
5.4.320.0030.03018.89
5.4.310.0000.07718.93
5.4.300.0130.06719.13
5.4.290.0000.07319.03
5.4.280.0030.07319.13
5.4.270.0000.07718.95
5.4.260.0070.04318.77
5.4.250.0000.07719.10
5.4.240.0030.08019.05
5.4.230.0100.05718.77
5.4.220.0030.08018.96
5.4.210.0100.07319.05
5.4.200.0070.06019.02
5.4.190.0100.06718.95
5.4.180.0000.07319.10
5.4.170.0030.07719.20
5.4.160.0000.08319.01
5.4.150.0100.07318.99
5.4.140.0000.07716.21
5.4.130.0030.06716.28
5.4.120.0070.06716.27
5.4.110.0000.07316.32
5.4.100.0100.06316.20
5.4.90.0000.07316.45
5.4.80.0070.07016.19
5.4.70.0030.05016.40
5.4.60.0070.06716.31
5.4.50.0030.06016.17
5.4.40.0030.07316.46
5.4.30.0000.07716.28
5.4.20.0000.07016.19
5.4.10.0030.07716.16
5.4.00.0070.06715.65
5.3.290.0070.04014.66
5.3.280.0000.08014.60
5.3.270.0030.08014.47
5.3.260.0070.06014.62
5.3.250.0030.06714.56
5.3.240.0030.06314.60
5.3.230.0000.06014.58
5.3.220.0000.08014.54
5.3.210.0070.07014.43
5.3.200.0100.07014.54
5.3.190.0000.08014.52
5.3.180.0030.08014.42
5.3.170.0030.07014.52
5.3.160.0030.07314.42
5.3.150.0030.07714.50
5.3.140.0000.07714.54
5.3.130.0000.05714.41
5.3.120.0030.07314.54
5.3.110.0130.04014.53
5.3.100.0030.07714.02
5.3.90.0030.07313.99
5.3.80.0030.06013.95
5.3.70.0070.06713.97
5.3.60.0030.07314.00
5.3.50.0000.07713.93
5.3.40.0030.07713.88
5.3.30.0000.07313.77
5.3.20.0000.07313.67
5.3.10.0030.07313.51
5.3.00.0070.07013.63
5.2.170.0000.05312.52
5.2.160.0000.06312.52
5.2.150.0030.06312.52
5.2.140.0030.05312.52
5.2.130.0000.06312.52
5.2.120.0000.05312.52
5.2.110.0070.05012.52
5.2.100.0030.06012.52
5.2.90.0000.04312.52
5.2.80.0070.03712.52
5.2.70.0030.04012.52
5.2.60.0030.06012.52
5.2.50.0030.06312.52
5.2.40.0070.05012.52
5.2.30.0000.06312.52
5.2.20.0030.05712.52
5.2.10.0000.05012.52
5.2.00.0100.05312.52
5.1.60.0100.04312.52
5.1.50.0070.04712.52
5.1.40.0070.04312.52
5.1.30.0030.05312.52
5.1.20.0000.05712.52
5.1.10.0000.05012.52
5.1.00.0030.05712.52
5.0.50.0000.05012.52
5.0.40.0070.04012.52
5.0.30.0030.06712.52
5.0.20.0000.03012.52
5.0.10.0030.04312.52
5.0.00.0030.05712.52
4.4.90.0000.03012.52
4.4.80.0000.03012.52
4.4.70.0000.03312.52
4.4.60.0000.03012.52
4.4.50.0030.02712.52
4.4.40.0000.05012.52
4.4.30.0000.03712.52
4.4.20.0030.03712.52
4.4.10.0000.03312.52
4.4.00.0030.05312.52
4.3.110.0070.03312.52
4.3.100.0000.03712.52
4.3.90.0000.03312.52
4.3.80.0070.04012.52
4.3.70.0000.03712.52
4.3.60.0070.02712.52
4.3.50.0000.03712.52
4.3.40.0000.05312.52
4.3.30.0030.03012.52
4.3.20.0000.04012.52
4.3.10.0000.04012.52
4.3.00.0000.03712.52

preferences:
46.64 ms | 400 KiB | 5 Q