3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = []; foreach($array as $a){ print_r($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)
8.3.70.0140.00718.43
8.3.60.0070.00718.43
8.3.50.0080.01116.48
8.3.40.0070.00718.77
8.3.30.0070.01018.51
8.3.20.0000.00920.77
8.3.10.0070.00021.60
8.3.00.0030.00519.53
8.2.180.0070.00718.05
8.2.170.0130.00722.96
8.2.160.0170.00320.26
8.2.150.0000.00725.66
8.2.140.0030.00624.66
8.2.130.0070.00022.25
8.2.120.0040.00426.35
8.2.110.0030.00620.43
8.2.100.0070.00417.72
8.2.90.0060.00319.05
8.2.80.0000.00817.97
8.2.70.0080.00017.75
8.2.60.0040.00418.04
8.2.50.0000.00818.10
8.2.40.0030.00520.59
8.2.30.0000.00719.19
8.2.20.0000.00817.98
8.2.10.0040.00417.96
8.2.00.0000.00817.94
8.1.280.0140.00025.92
8.1.270.0000.01723.92
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.83
8.1.230.0040.00717.82
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0050.00317.23
8.1.180.0050.00218.10
8.1.170.0000.00818.64
8.1.160.0050.00218.88
8.1.150.0040.00420.67
8.1.140.0060.00319.57
8.1.130.0030.00318.80
8.1.120.0040.00417.45
8.1.110.0050.00317.47
8.1.100.0040.00417.48
8.1.90.0070.00017.52
8.1.80.0040.00417.34
8.1.70.0030.00317.48
8.1.60.0030.00617.59
8.1.50.0000.00717.40
8.1.40.0050.00517.50
8.1.30.0040.00417.54
8.1.20.0090.00317.65
8.1.10.0040.00417.50
8.1.00.0050.00317.40
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00318.38
8.0.270.0070.00017.25
8.0.260.0060.00016.73
8.0.250.0040.00416.95
8.0.240.0040.00416.84
8.0.230.0070.00016.87
8.0.220.0000.00816.91
8.0.210.0050.00316.77
8.0.200.0040.00416.85
8.0.190.0050.00316.94
8.0.180.0050.00316.80
8.0.170.0030.00516.90
8.0.160.0030.00516.91
8.0.150.0040.00416.84
8.0.140.0050.00316.81
8.0.130.0000.00513.29
8.0.120.0000.00716.92
8.0.110.0000.00716.76
8.0.100.0050.00216.77
8.0.90.0070.00016.96
8.0.80.0060.01516.79
8.0.70.0000.00916.84
8.0.60.0000.00716.96
8.0.50.0000.00716.88
8.0.30.0090.01017.19
8.0.20.0130.00817.40
8.0.10.0040.00416.91
8.0.00.0080.00816.82
7.4.330.0020.00215.55
7.4.320.0000.00716.52
7.4.300.0060.00016.63
7.4.290.0080.00016.63
7.4.280.0000.00816.40
7.4.270.0030.00316.58
7.4.260.0030.00313.27
7.4.250.0040.00416.61
7.4.240.0000.00716.49
7.4.230.0000.00716.70
7.4.220.0070.01116.54
7.4.210.0130.00016.56
7.4.200.0070.00016.34
7.4.160.0090.00716.38
7.4.150.0110.00617.40
7.4.140.0150.00517.86
7.4.130.0100.00716.46
7.4.120.0090.00916.45
7.4.110.0070.01016.45
7.4.100.0130.00716.56
7.4.90.0060.01316.55
7.4.80.0120.00419.39
7.4.70.0160.00616.52
7.4.60.0040.01216.50
7.4.50.0080.00516.32
7.4.40.0170.01616.57
7.4.30.0060.01216.35
7.4.00.0080.00814.88
7.3.330.0000.00713.16
7.3.320.0000.00513.17
7.3.310.0040.00416.20
7.3.300.0000.00716.23
7.3.290.0110.00616.25
7.3.280.0080.01016.27
7.3.270.0120.00817.40
7.3.260.0110.00716.29
7.3.250.0120.00816.38
7.3.240.0050.01216.40
7.3.230.0100.00616.38
7.3.210.0130.00316.16
7.3.200.0130.01016.43
7.3.190.0100.00716.38
7.3.180.0060.01216.19
7.3.170.0070.01316.36
7.3.160.0000.01616.36
7.3.120.0040.01414.55
7.3.110.0100.00714.98
7.3.100.0100.00715.01
7.3.90.0140.00314.69
7.3.80.0110.00314.81
7.3.70.0090.00614.59
7.3.60.0090.00314.98
7.3.50.0060.00314.98
7.3.40.0060.01014.90
7.3.30.0120.00414.59
7.3.20.0040.00416.55
7.3.10.0060.00716.64
7.3.00.0040.00916.69
7.2.330.0060.01316.52
7.2.320.0030.01416.43
7.2.310.0150.00016.54
7.2.300.0000.01816.63
7.2.290.0050.01416.46
7.2.250.0060.01214.91
7.2.240.0000.01514.90
7.2.230.0160.00415.12
7.2.220.0030.01315.00
7.2.210.0040.01114.70
7.2.200.0060.01215.20
7.2.190.0030.00914.75
7.2.180.0070.01115.00
7.2.170.0060.01215.07
7.2.130.0030.01116.77
7.2.120.0060.00816.96
7.2.110.0080.00516.74
7.2.100.0120.00416.82
7.2.90.0090.00316.77
7.2.80.0090.00716.78
7.2.70.0090.00716.81
7.2.60.0090.00516.59
7.2.50.0080.00716.89
7.2.40.0080.00516.69
7.2.30.0060.00516.97
7.2.20.0050.00916.63
7.2.10.0060.00816.82
7.2.00.0090.00717.52
7.1.330.0120.00415.66
7.1.320.0060.00615.50
7.1.310.0060.01015.48
7.1.300.0060.00315.65
7.1.290.0130.00315.72
7.1.280.0000.01815.72
7.1.270.0070.01015.90
7.1.260.0070.00715.93
7.1.250.0060.00615.71
7.1.240.0030.01015.52
7.1.230.0130.00715.54
7.1.220.0000.01015.75
7.1.210.0100.00615.86
7.1.200.0070.00515.79
7.1.190.0090.00915.45
7.1.180.0090.00915.60
7.1.170.0030.01315.82
7.1.160.0060.00315.46
7.1.150.0060.00615.62
7.1.140.0100.01015.52
7.1.130.0060.01315.56
7.1.120.0030.01015.89
7.1.110.0040.01115.69
7.1.100.0070.00716.71
7.1.90.0090.00615.76
7.1.80.0110.00515.39
7.1.70.0060.00816.21
7.1.60.0170.00924.32
7.1.50.0570.01024.12
7.1.40.1990.01524.13
7.1.30.1240.01924.07
7.1.20.0530.01524.13
7.1.10.0060.01115.17
7.1.00.0200.01415.21
7.0.330.0060.00915.37
7.0.320.0100.01015.36
7.0.310.0140.00515.17
7.0.300.0090.00015.08
7.0.290.0070.00715.38
7.0.280.0030.01015.07
7.0.270.0070.00315.38
7.0.260.0000.01315.26
7.0.250.0060.00915.32
7.0.240.0070.00715.32
7.0.230.0060.01215.09
7.0.220.0030.01015.29
7.0.210.0060.00715.16
7.0.200.1130.00815.12
7.0.190.0070.00715.03
7.0.180.1080.00914.71
7.0.170.0100.01315.02
7.0.160.0100.01314.94
7.0.150.1380.01014.94
7.0.140.0650.01114.80
7.0.130.0120.01215.04
7.0.120.1450.00914.90
7.0.110.0250.00714.93
7.0.100.1450.00614.89
7.0.90.1390.00814.78
7.0.80.0050.00914.82
7.0.70.0070.01114.86
7.0.60.1050.00314.93
7.0.50.1270.00715.07
7.0.40.0120.01213.93
7.0.30.1160.01014.01
7.0.20.0750.00913.79
7.0.10.0060.01113.95
7.0.00.0160.00613.94
5.6.380.0070.00714.04

preferences:
55.91 ms | 401 KiB | 5 Q