3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array("one", "two", "three"); reset($arr); while (list(, $value) = each($arr)) { echo "Value: $value<br />\n"; } foreach ($arr as $value) { echo "Value: $value<br />\n"; }

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)
8.3.70.0100.00316.63
8.3.60.0070.01418.43
8.3.50.0110.01022.04
8.3.40.0070.00718.62
8.3.30.0070.00718.88
8.3.20.0040.00422.04
8.3.10.0080.00020.70
8.3.00.0070.00021.95
8.2.180.0090.00618.54
8.2.170.0120.00322.96
8.2.160.0100.00321.93
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00319.27
8.2.120.0040.00426.35
8.2.110.0090.00019.39
8.2.100.0000.01117.93
8.2.90.0050.00319.23
8.2.80.0060.00317.97
8.2.70.0060.00317.50
8.2.60.0000.00817.80
8.2.50.0090.00018.09
8.2.40.0040.00420.50
8.2.30.0040.00419.27
8.2.20.0040.00417.57
8.2.10.0000.00717.98
8.2.00.0040.00418.05
8.1.280.0160.00325.92
8.1.270.0120.00321.88
8.1.260.0070.00028.09
8.1.250.0000.00728.09
8.1.240.0060.00322.46
8.1.230.0040.00717.77
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0070.00317.23
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0030.00518.52
8.1.160.0080.00020.61
8.1.150.0040.00418.73
8.1.140.0040.00419.51
8.1.130.0030.00317.63
8.1.120.0060.00317.30
8.1.110.0000.00817.40
8.1.100.0040.00417.31
8.1.90.0080.00017.29
8.1.80.0000.00717.41
8.1.70.0030.00317.38
8.1.60.0040.00417.37
8.1.50.0030.00617.53
8.1.40.0000.00817.36
8.1.30.0030.00617.66
8.1.20.0000.00817.39
8.1.10.0040.00417.55
8.1.00.0080.00017.47
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0030.00518.44
8.0.270.0000.00717.17
8.0.260.0030.00317.14
8.0.250.0030.00316.92
8.0.240.0030.00316.97
8.0.230.0040.00416.85
8.0.220.0070.00016.88
8.0.210.0000.00716.89
8.0.200.0030.00316.99
8.0.190.0050.00316.99
8.0.180.0080.00016.89
8.0.170.0040.00416.84
8.0.160.0030.00316.84
8.0.150.0030.00316.93
8.0.140.0000.00716.80
8.0.130.0000.00813.20
8.0.120.0060.00316.75
8.0.110.0040.00416.87
8.0.100.0030.00616.77
8.0.90.0040.00416.70
8.0.80.0130.01016.77
8.0.70.0040.00416.73
8.0.60.0000.00716.92
8.0.50.0070.00016.78
8.0.30.0090.01116.98
8.0.20.0110.00717.40
8.0.10.0040.00416.89
8.0.00.0100.00716.82
7.4.330.0020.00216.70
7.4.320.0070.00016.49
7.4.300.0030.00316.60
7.4.290.0000.00716.58
7.4.280.0040.00416.48
7.4.270.0000.00716.43
7.4.260.0000.00816.47
7.4.250.0040.00416.46
7.4.240.0030.00316.46
7.4.230.0070.00016.67
7.4.220.0090.00916.62
7.4.210.0120.00516.55
7.4.200.0040.00416.46
7.4.160.0090.00616.34
7.4.150.0110.00817.40
7.4.140.0160.00617.86
7.4.130.0070.01416.46
7.4.120.0100.00616.49
7.4.110.0090.00916.57
7.4.100.0100.01416.37
7.4.90.0100.00716.69
7.4.80.0130.01019.39
7.4.70.0140.00416.43
7.4.60.0060.01216.49
7.4.50.0100.00716.38
7.4.40.0070.01016.34
7.4.30.0100.00916.67
7.4.00.0050.01014.96
7.3.330.0020.00213.22
7.3.320.0000.00613.23
7.3.310.0020.00516.38
7.3.300.0030.00316.42
7.3.290.0040.00416.41
7.3.280.0100.00916.38
7.3.270.0090.00917.40
7.3.260.0140.00316.49
7.3.250.0110.00816.47
7.3.240.0080.01216.38
7.3.230.0090.01516.59
7.3.210.0060.01016.52
7.3.200.0090.00616.67
7.3.190.0040.01216.65
7.3.180.0090.00616.44
7.3.170.0030.01316.41
7.3.160.0120.00416.43
7.3.120.0060.01014.91
7.3.110.0080.00814.77
7.3.100.0000.01515.01
7.3.90.0080.00414.66
7.3.80.0000.01515.02
7.3.70.0030.00714.64
7.3.60.0100.00614.84
7.3.50.0000.01314.67
7.3.40.0070.00714.72
7.3.30.0030.01014.58
7.3.20.0000.01316.86
7.3.10.0050.00516.56
7.3.00.0030.00616.55
7.2.330.0130.00616.75
7.2.320.0100.00716.72
7.2.310.0100.00716.41
7.2.300.0060.00916.59
7.2.290.0100.00716.69
7.2.250.0030.01715.25
7.2.240.0100.01015.21
7.2.230.0040.01114.68
7.2.220.0060.00615.04
7.2.210.0070.01014.89
7.2.200.0060.00914.99
7.2.190.0130.00314.96
7.2.180.0070.00714.95
7.2.170.0070.00714.93
7.2.60.0040.01116.88
7.2.00.0060.00619.40
7.1.330.0030.01016.07
7.1.320.0140.00016.05
7.1.310.0070.01015.91
7.1.300.0080.00515.47
7.1.290.0030.01015.60
7.1.280.0030.00815.70
7.1.270.0030.01015.89
7.1.260.0040.01115.54
7.1.200.0090.00315.80
7.1.100.0000.01118.34
7.1.70.0000.00717.02
7.1.60.0110.01419.19
7.1.50.0040.01117.10
7.1.00.0070.06722.25
7.0.200.0060.00614.65
7.0.60.0070.03721.59
7.0.50.0030.08717.81
7.0.40.0070.08320.20
7.0.30.0200.04720.30
7.0.20.0430.06320.33
7.0.10.0070.08720.29
7.0.00.0070.04020.01
5.6.280.0030.05021.02
5.6.210.0100.07720.62
5.6.200.0030.05018.09
5.6.190.0100.04020.41
5.6.180.0330.05320.43
5.6.170.0230.04320.42
5.6.160.0030.04320.44
5.6.150.0030.08318.14
5.6.140.0100.07718.22
5.6.130.0000.04718.09
5.6.120.0100.08020.99
5.6.110.0070.07321.02
5.6.100.0070.08021.04
5.6.90.0170.05320.96
5.6.80.0100.06320.50
5.5.350.0300.03020.44
5.5.340.0100.04317.91
5.5.330.0000.04320.15
5.5.320.0230.05020.31
5.5.310.0370.05320.23
5.5.300.0000.04317.94
5.5.290.0030.04317.88
5.5.280.0170.04320.77
5.5.270.0100.07320.75
5.5.260.0070.08320.75
5.5.250.0030.04020.64
5.5.240.0030.07320.15

preferences:
56.64 ms | 401 KiB | 5 Q