3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ [0=> 0.5], [1 => 0.9], [1 => 0.6], [0 => 0.3] ]; $res = []; foreach($arr as $inner) { foreach($inner as $key=>$val) { $res[$key][] = $val; } } print_r($res);

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)
8.4.130.0140.00617.51
8.4.120.0130.00722.18
8.4.110.0120.00918.61
8.4.100.0120.00917.58
8.4.90.0110.00920.32
8.4.80.0120.00919.43
8.4.70.0050.00417.50
8.4.60.0090.01118.78
8.4.50.0120.00720.53
8.4.40.0090.01019.35
8.4.30.0060.01320.40
8.4.20.0160.00318.61
8.4.10.0030.00517.64
8.3.260.0080.00416.68
8.3.250.0080.00919.00
8.3.240.0110.00416.42
8.3.230.0050.00316.55
8.3.220.0120.00718.98
8.3.210.0140.00518.42
8.3.200.0070.00316.53
8.3.190.0130.00617.32
8.3.180.0110.00716.78
8.3.170.0110.00717.24
8.3.160.0070.01116.50
8.3.150.0040.00420.68
8.3.140.0040.00417.25
8.3.130.0040.00418.29
8.3.120.0000.00819.00
8.3.110.0080.00420.94
8.3.100.0050.00518.34
8.3.90.0000.00726.77
8.3.80.0070.00316.48
8.3.70.0100.01016.63
8.3.60.0070.01018.31
8.3.50.0120.00616.21
8.3.40.0110.00718.61
8.3.30.0110.00318.84
8.3.20.0000.00724.18
8.3.10.0050.00324.66
8.3.00.0040.00426.16
8.2.290.0130.00616.45
8.2.280.0120.00618.41
8.2.270.0130.00417.31
8.2.260.0150.00316.88
8.2.250.0090.00616.71
8.2.240.0070.01017.09
8.2.230.0040.01222.58
8.2.220.0060.00324.06
8.2.210.0000.00926.77
8.2.200.0030.00616.63
8.2.190.0080.00816.74
8.2.180.0150.00625.92
8.2.170.0070.00718.82
8.2.160.0120.00322.96
8.2.150.0040.00425.66
8.2.140.0000.00824.66
8.2.130.0050.00326.16
8.2.120.0050.00321.13
8.2.110.0000.01020.37
8.2.100.0090.00317.84
8.2.90.0000.00817.63
8.2.80.0030.00618.77
8.2.70.0000.00817.68
8.2.60.0000.00818.15
8.2.50.0070.00018.10
8.2.40.0030.00521.26
8.2.30.0070.00019.32
8.2.20.0050.00318.18
8.2.10.0040.00419.18
8.2.00.0000.00719.21
8.1.330.0100.00915.95
8.1.320.0110.00916.12
8.1.310.0030.01418.19
8.1.300.0090.00920.22
8.1.290.0000.00930.84
8.1.280.0110.00425.92
8.1.270.0000.00823.99
8.1.260.0000.00726.35
8.1.250.0050.00328.09
8.1.240.0150.00919.01
8.1.230.0030.00717.72
8.1.220.0000.00817.79
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.36
8.1.180.0000.00818.10
8.1.170.0040.00418.50
8.1.160.0080.00020.71
8.1.150.0040.00418.88
8.1.140.0080.00018.88
8.1.130.0070.00020.05
8.1.120.0050.00317.48
8.1.110.0050.00317.43
8.1.100.0000.00817.36
8.1.90.0000.00817.43
8.1.80.0050.00617.43
8.1.70.0000.01017.40
8.1.60.0090.00017.54
8.1.50.0090.00017.53
8.1.40.0080.00017.40
8.1.30.0060.00317.68
8.1.20.0000.00817.57
8.1.10.0000.00917.38
8.1.00.0050.00217.30
8.0.300.0070.00318.77
8.0.290.0030.00616.63
8.0.280.0070.00018.43
8.0.270.0040.00817.62
8.0.260.0060.00018.52
8.0.250.0000.00816.95
8.0.240.0030.00516.88
8.0.230.0070.00016.91
8.0.220.0040.00416.86
8.0.210.0030.00316.82
8.0.200.0080.00016.92
8.0.190.0030.00616.96
8.0.180.0000.01116.92
8.0.170.0040.00416.89
8.0.160.0040.00416.83
8.0.150.0030.00316.71
8.0.140.0070.00016.89
8.0.130.0060.00013.30
8.0.120.0040.00416.82
8.0.110.0040.00416.85
8.0.100.0030.00316.76
8.0.90.0000.00816.83
8.0.80.0120.00516.90
8.0.70.0040.00416.99
8.0.60.0070.00016.68
8.0.50.0000.00816.92
8.0.30.0070.01516.93
8.0.20.0080.01216.83
8.0.10.0130.00716.97
8.0.00.0100.00616.94
7.4.330.0000.00415.55
7.4.320.0030.00316.40
7.4.300.0060.00016.51
7.4.290.0030.00616.58
7.4.280.0030.00616.59
7.4.270.0030.00316.50
7.4.260.0000.00613.19
7.4.250.0070.00016.48
7.4.240.0040.00416.51
7.4.230.0040.00416.60
7.4.220.0030.00316.55
7.4.210.0060.00916.65
7.4.200.0070.00016.38
7.4.160.0130.00816.47
7.4.150.0130.00916.66
7.4.140.0110.00316.46
7.4.130.0070.00716.30
7.4.120.0060.01016.40
7.4.110.0120.01216.54
7.4.100.0190.00416.45
7.4.90.0060.00916.59
7.4.80.0120.00816.52
7.4.70.0070.00716.50
7.4.60.0090.00616.29
7.4.50.0130.00716.27
7.4.40.0070.01316.41
7.4.30.0060.00916.35
7.4.20.0090.00616.52
7.4.10.0100.01016.53
7.4.00.0100.01016.46
7.3.330.0060.00016.28
7.3.320.0000.00513.21
7.3.310.0070.00016.32
7.3.300.0060.00016.20
7.3.290.0090.00916.31
7.3.280.0160.00416.28
7.3.270.0140.00716.28
7.3.260.0100.00716.29
7.3.250.0100.01016.24
7.3.240.0110.00916.34
7.3.230.0120.00816.36
7.3.220.0080.01116.27
7.3.210.0110.01116.28
7.3.200.0060.00916.20
7.3.190.0040.01116.23
7.3.180.0060.00916.23
7.3.170.0130.00616.25
7.3.160.0100.00616.20
7.3.150.0090.00616.25
7.3.140.0080.01216.34
7.3.130.0100.00716.35
7.3.120.0070.01116.22
7.3.110.0030.01716.13
7.3.100.0090.01016.29
7.3.90.0120.00816.45
7.3.80.0120.00316.26
7.3.70.0090.00616.34
7.3.60.0110.00416.40
7.3.50.0070.00716.39
7.3.40.0060.00816.37
7.3.30.0110.00416.31
7.3.20.0090.01016.58
7.3.10.0100.00616.34
7.3.00.0080.00616.39

preferences:
28.04 ms | 403 KiB | 5 Q