3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array( 'topa' => array( 'seconda' => array( 'thirda' => 'thirda value', 'thirdb' => 'thirdb value' ), 'secondb' => array( 'thirdaa' => 'thirdaa value', 'thirdbb' => 'thirdbb value' ) ), 'topb' => 'topbbb' ); foreach($arr as $foo => $bar){ foreach($bar as $bartz => $barvalue){ foreach($barvalue as $tt => $toto) echo $foo.' '.$bartz.' ' .$tt . ' ' .$toto.'<br>'; } }

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)
8.3.60.0110.01118.27
8.3.50.0110.00417.86
8.3.40.0100.01018.84
8.3.30.0030.01018.94
8.3.20.0020.00520.16
8.3.10.0050.00321.73
8.3.00.0040.00419.00
8.2.180.0090.00618.29
8.2.170.0130.00622.96
8.2.160.0040.00920.44
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0060.00620.62
8.2.110.0060.00321.06
8.2.100.0090.00317.84
8.2.90.0040.00419.26
8.2.80.0040.00417.97
8.2.70.0080.00017.50
8.2.60.0030.00917.79
8.2.50.0050.00318.07
8.2.40.0000.00919.95
8.2.30.0040.00417.89
8.2.20.0000.00817.71
8.2.10.0040.00418.11
8.2.00.0000.00717.60
8.1.280.0150.00325.92
8.1.270.0090.00018.74
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00022.62
8.1.230.0070.00317.45
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00717.22
8.1.190.0060.00317.11
8.1.180.0000.00818.10
8.1.170.0030.00520.49
8.1.160.0070.00022.02
8.1.150.0040.00418.83
8.1.140.0080.00017.36
8.1.130.0000.00717.86
8.1.120.0000.00717.51
8.1.110.0040.00417.53
8.1.100.0000.00917.36
8.1.90.0050.00317.49
8.1.80.0000.00717.49
8.1.70.0030.00317.34
8.1.60.0080.00017.60
8.1.50.0040.00417.42
8.1.40.0050.00217.54
8.1.30.0060.00317.64
8.1.20.0030.00517.52
8.1.10.0050.00217.45
8.1.00.0000.00817.38
8.0.300.0060.00318.77
8.0.290.0000.00816.88
8.0.280.0030.00318.45
8.0.270.0040.00417.16
8.0.260.0000.00617.25
8.0.250.0070.00016.99
8.0.240.0000.00817.00
8.0.230.0040.00417.00
8.0.220.0030.00616.95
8.0.210.0000.00716.95
8.0.200.0030.00317.03
8.0.190.0030.00317.03
8.0.180.0070.00016.97
8.0.170.0000.00717.07
8.0.160.0000.00816.86
8.0.150.0040.00316.93
8.0.140.0000.00716.95
8.0.130.0050.00313.35
8.0.120.0040.00416.82
8.0.110.0000.00716.96
8.0.100.0070.00016.89
8.0.90.0070.00016.80
8.0.80.0110.01116.90
8.0.70.0000.00816.86
8.0.60.0000.00716.75
8.0.50.0040.00416.88
8.0.30.0130.00717.25
8.0.20.0120.00917.40
8.0.10.0040.00417.03
8.0.00.0110.01216.77
7.4.330.0060.00015.14
7.4.320.0060.00016.54
7.4.300.0030.00316.60
7.4.290.0070.00016.50
7.4.280.0040.00416.48
7.4.270.0000.00716.61
7.4.260.0000.00816.55
7.4.250.0080.00016.47
7.4.240.0000.00716.46
7.4.230.0000.00716.57
7.4.220.0100.01716.64
7.4.210.0100.00316.71
7.4.200.0000.00716.63
7.4.160.0070.00716.40
7.4.150.0090.01217.40
7.4.140.0100.00817.86
7.4.130.0080.01116.47
7.4.120.0110.00516.55
7.4.110.0090.00916.60
7.4.100.0100.00716.44
7.4.90.0060.01116.52
7.4.80.0130.00619.39
7.4.70.0140.00816.57
7.4.60.0100.00716.41
7.4.50.0050.00316.56
7.4.40.0090.00816.52
7.4.30.0140.00716.43
7.4.00.0030.01314.97
7.3.330.0000.00613.01
7.3.320.0130.00013.23
7.3.310.0020.00516.20
7.3.300.0000.00616.29
7.3.290.0090.00716.29
7.3.280.0060.01016.33
7.3.270.0000.01717.40
7.3.260.0100.00716.57
7.3.250.0090.00816.57
7.3.240.0120.00616.48
7.3.230.0130.01016.39
7.3.210.0090.01416.48
7.3.200.0120.01319.39
7.3.190.0070.01016.59
7.3.180.0130.00716.37
7.3.170.0130.00316.54
7.3.160.0080.00816.48
7.2.330.0070.01816.35
7.2.320.0060.01116.64
7.2.310.0130.00416.33
7.2.300.0060.01216.52
7.2.290.0090.00916.44
7.2.60.0040.01116.94
7.2.00.0030.01018.93
7.1.200.0000.00815.87
7.1.100.0000.01118.16
7.1.70.0030.01217.19
7.1.60.0130.01319.50
7.1.50.0040.00816.72
7.1.00.0030.07722.29
7.0.200.0680.00614.93
7.0.140.0070.03022.07
7.0.60.0170.07020.00
7.0.50.0100.05017.82
7.0.40.0030.06020.06
7.0.30.0300.07720.23
7.0.20.0230.04720.09
7.0.10.0270.05019.99
7.0.00.0130.06020.12
5.6.280.0070.07020.81
5.6.210.0100.08720.55
5.6.200.0100.06018.15
5.6.190.0130.07020.41
5.6.180.0230.08020.40
5.6.170.0330.06720.71
5.6.160.0100.08320.48
5.6.150.0130.07318.06
5.6.140.0100.04718.18
5.6.130.0070.04318.12
5.6.120.0030.08721.02
5.6.110.0100.08720.89
5.6.100.0100.04720.98
5.6.90.0130.06720.98
5.6.80.0070.03720.43
5.6.70.0230.07020.35
5.5.350.0230.03720.42
5.5.340.0070.08017.99
5.5.330.0100.07320.37
5.5.320.0130.08020.07
5.5.310.0230.06720.23
5.5.300.0000.04317.87
5.5.290.0030.06017.91
5.5.280.0200.07020.77
5.5.270.0030.04320.95
5.5.260.0130.08320.84
5.5.250.0070.04020.70
5.5.240.0130.07720.23
5.4.450.0600.05719.63
5.4.440.0870.06719.52
5.4.430.0400.06019.09
5.4.420.1030.04319.09
5.4.410.0200.04718.96
5.4.400.0970.06018.61
5.4.390.0430.05018.69
5.4.380.0300.05718.68
5.4.370.0500.04318.68
5.4.360.0300.03318.74
5.4.350.1830.06318.72
5.4.340.0430.06318.51
5.4.320.0330.05318.77
5.4.310.0300.04718.52
5.4.300.0300.05318.75
5.4.290.1270.05018.65
5.4.280.0530.05318.71
5.4.270.0270.05718.52
5.4.260.0330.05718.71
5.4.250.2370.06018.62
5.4.240.0370.06018.71
5.4.230.0370.05718.70
5.4.220.0270.06318.64
5.4.210.0330.05318.61
5.4.200.0270.05316.49
5.4.190.0200.06318.45
5.4.180.0370.06318.62
5.4.170.2030.07718.75
5.4.160.0170.06318.56
5.4.150.1070.07318.45
5.4.140.1200.07016.23
5.4.130.1230.05316.07
5.4.120.1030.04716.31
5.4.110.0930.05016.13
5.4.100.1230.05316.20
5.4.90.1400.07016.15
5.4.80.1000.05316.15
5.4.70.1000.05316.29
5.4.60.1330.04316.23
5.4.50.1170.04316.09
5.4.40.1200.06016.01
5.4.30.1000.06016.15
5.4.20.0970.05316.01
5.4.10.1000.05316.26
5.4.00.1170.06315.67
5.3.290.1200.06014.64
5.3.280.1070.06014.52
5.3.270.1370.06314.57
5.3.260.1270.06714.60
5.3.250.0900.05014.57
5.3.240.1400.07314.61
5.3.230.1130.05714.70
5.3.220.1330.06314.46
5.3.210.1130.05714.48
5.3.200.0930.05714.55
5.3.190.1070.06314.61
5.3.180.1100.06314.65
5.3.170.0930.08714.66
5.3.160.1100.06014.61
5.3.150.0900.05714.59
5.3.140.0870.05314.46
5.3.130.0830.06714.45
5.3.120.1000.05314.58
5.3.110.0830.06014.51
5.3.100.1100.04714.09
5.3.90.1030.06313.93
5.3.80.1070.06713.97
5.3.70.0830.05714.12
5.3.60.1100.05014.10
5.3.50.1000.04013.94
5.3.40.1300.04013.90
5.3.30.1030.04713.90
5.3.20.2900.06013.77
5.3.10.0970.05313.61
5.3.00.0830.05713.63
5.2.170.0630.04011.08
5.2.160.0730.06311.21
5.2.150.0730.05711.06
5.2.140.0730.05011.20
5.2.130.0970.06711.16
5.2.120.0800.05711.14
5.2.110.0700.04711.07
5.2.100.1200.05011.16
5.2.90.1200.05011.26
5.2.80.1030.03311.10
5.2.70.0800.05011.02
5.2.60.0770.04310.96
5.2.50.1070.04311.07
5.2.40.0630.03711.13
5.2.30.0600.04311.04
5.2.20.0700.03310.88
5.2.10.0530.04310.95
5.2.00.0570.04310.85
5.1.60.0730.03710.01
5.1.50.0400.0509.99
5.1.40.0700.04310.04
5.1.30.1100.04010.29
5.1.20.0700.03710.50
5.1.10.0670.04010.10
5.1.00.0600.04310.08
5.0.50.0330.0308.58
5.0.40.0230.0308.39
5.0.30.0300.0508.29
5.0.20.0270.0308.38
5.0.10.0430.0378.30
5.0.00.0400.0438.29
4.4.90.0330.0235.87
4.4.80.0700.0205.87
4.4.70.0400.0275.90
4.4.60.0570.0135.86
4.4.50.0330.0305.93
4.4.40.0330.0335.88
4.4.30.0330.0235.93
4.4.20.0300.0205.93
4.4.10.0270.0375.93
4.4.00.0470.0405.90
4.3.110.0330.0175.81
4.3.100.0300.0205.86
4.3.90.0200.0205.88
4.3.80.0330.0335.80
4.3.70.0230.0235.79
4.3.60.0200.0275.78
4.3.50.0600.0205.92
4.3.40.0300.0435.80
4.3.30.0500.0304.96
4.3.20.0400.0234.96
4.3.10.0270.0334.96
4.3.00.0070.0176.45

preferences:
69.02 ms | 400 KiB | 5 Q