3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = array('turma1'=>array('prova1'=>array('c','c','d','a','b'),'prova2'=>array('b','c','e','a','b'),'prova3'=>array('c','a','d','a','b')), 'turma2'=>array('prova1'=>array('a','a','d','a','b'),'prova2'=>array('a','b','e','a','b'),'prova3'=>array('e','b','d','a','b'))); echo $arr['turma1']['prova2'][2];

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)
8.3.60.0120.00618.26
8.3.50.0080.01022.11
8.3.40.0120.00618.71
8.3.30.0030.01318.71
8.3.20.0080.00018.45
8.3.10.0000.00821.01
8.3.00.0040.00421.73
8.2.180.0140.00016.32
8.2.170.0110.00722.96
8.2.160.0130.00320.52
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0040.00421.12
8.2.110.0000.00820.35
8.2.100.0120.00017.91
8.2.90.0000.00719.40
8.2.80.0090.00017.97
8.2.70.0040.00817.50
8.2.60.0040.00417.80
8.2.50.0000.01318.07
8.2.40.0040.00418.34
8.2.30.0070.00021.29
8.2.20.0000.00817.64
8.2.10.0000.00717.51
8.2.00.0100.00017.64
8.1.280.0070.01125.92
8.1.270.0040.00423.99
8.1.260.0110.00726.35
8.1.250.0070.00028.09
8.1.240.0070.01022.45
8.1.230.0080.00320.91
8.1.220.0000.00818.77
8.1.210.0000.00918.77
8.1.200.0040.00417.23
8.1.190.0020.00517.53
8.1.180.0000.00818.10
8.1.170.0030.00618.59
8.1.160.0040.00418.73
8.1.150.0000.00718.61
8.1.140.0000.00717.38
8.1.130.0000.00817.76
8.1.120.0050.00217.45
8.1.110.0070.00017.39
8.1.100.0040.00417.31
8.1.90.0070.00017.29
8.1.80.0080.00017.28
8.1.70.0030.00317.41
8.1.60.0030.00617.52
8.1.50.0000.00817.41
8.1.40.0000.00717.39
8.1.30.0000.00817.57
8.1.20.0040.00417.56
8.1.10.0080.00017.57
8.1.00.0030.01017.36
8.0.300.0050.00219.95
8.0.290.0000.00717.05
8.0.280.0070.00018.45
8.0.270.0000.00717.13
8.0.260.0070.00316.72
8.0.250.0000.00716.85
8.0.240.0060.00316.80
8.0.230.0030.00316.78
8.0.220.0070.00016.83
8.0.210.0070.00016.84
8.0.200.0030.00516.80
8.0.190.0000.00816.88
8.0.180.0000.00816.77
8.0.170.0000.00816.78
8.0.160.0000.00716.89
8.0.150.0030.00516.75
8.0.140.0000.00716.76
8.0.130.0000.00613.21
8.0.120.0030.00516.80
8.0.110.0000.00816.87
8.0.100.0040.00416.81
8.0.90.0000.00716.68
8.0.80.0080.00816.79
8.0.70.0040.00416.62
8.0.60.0070.00016.78
8.0.50.0030.00516.77
8.0.30.0120.00517.10
8.0.20.0120.00617.40
8.0.10.0040.00416.88
8.0.00.0070.01016.76
7.4.330.0060.00015.06
7.4.320.0040.00416.55
7.4.300.0000.00616.45
7.4.290.0040.00416.40
7.4.280.0070.00016.50
7.4.270.0040.00416.43
7.4.260.0000.00513.23
7.4.250.0030.00316.55
7.4.240.0040.00416.39
7.4.230.0030.00316.54
7.4.220.0130.00616.29
7.4.210.0040.01116.52
7.4.200.0030.00316.24
7.4.190.0070.00016.53
7.4.160.0120.00816.29
7.4.150.0030.01517.40
7.4.140.0130.00517.86
7.4.130.0120.00616.50
7.4.120.0110.00616.55
7.4.110.0100.00716.67
7.4.100.0090.00916.36
7.4.90.0100.00716.49
7.4.80.0090.00819.39
7.4.70.0050.01116.52
7.4.60.0060.01216.36
7.4.50.0040.00416.38
7.4.40.0070.01122.77
7.4.30.0060.01016.63
7.4.00.0070.00714.98
7.3.330.0020.00212.93
7.3.320.0050.00013.03
7.3.310.0030.00316.06
7.3.300.0000.00616.05
7.3.290.0070.01416.27
7.3.280.0080.01016.31
7.3.270.0120.00417.40
7.3.260.0090.00918.24
7.3.250.0100.00816.28
7.3.240.0100.01016.33
7.3.230.0080.01016.53
7.3.210.0130.00316.41
7.3.200.0070.01119.39
7.3.190.0120.00616.20
7.3.180.0090.00616.40
7.3.170.0080.00816.27
7.3.160.0140.00716.10
7.3.120.0060.00915.03
7.3.110.0000.01114.44
7.3.100.0120.00314.84
7.3.90.0110.00614.86
7.3.80.0060.00614.90
7.3.70.0040.00814.82
7.3.60.0070.00714.63
7.3.50.0040.00814.54
7.3.40.0030.01014.86
7.3.30.0030.00614.80
7.3.20.0040.00716.75
7.3.10.0040.01216.73
7.3.00.0040.00416.41
7.2.330.0110.00816.69
7.2.320.0100.01316.70
7.2.310.0110.00716.39
7.2.300.0060.01316.76
7.2.290.0090.01216.61
7.2.240.0100.00215.14
7.2.230.0130.00315.00
7.2.220.0070.00714.62
7.2.210.0030.01015.18
7.2.200.0040.00714.95
7.2.190.0040.00815.08
7.2.180.0100.00714.89
7.2.170.0030.01014.83
7.2.160.0030.00614.96
7.2.150.0140.00016.87
7.2.140.0070.00716.91
7.2.130.0030.01316.65
7.2.120.0090.00316.77
7.2.110.0040.01217.00
7.2.100.0070.01017.00
7.2.90.0000.01416.80
7.2.80.0100.00616.83
7.2.70.0100.00316.81
7.2.60.0060.00916.74
7.2.50.0040.01216.89
7.2.40.0030.00616.75
7.2.30.0030.01316.86
7.2.20.0000.00916.77
7.2.10.0060.00616.96
7.2.00.0040.01117.66
7.1.330.0120.00015.71
7.1.320.0030.01015.63
7.1.310.0000.01316.02
7.1.300.0060.00615.54
7.1.290.0070.00715.54
7.1.280.0040.00415.33
7.1.270.0060.00815.48
7.1.260.0070.00415.63
7.1.250.0070.00715.60
7.1.200.0080.00415.56
7.1.100.0030.01018.14
7.1.70.0030.01316.71
7.1.60.0160.00919.17
7.1.50.0270.01034.81
7.1.00.0100.04022.30
7.0.200.0000.00716.91
7.0.140.0030.09322.04
7.0.60.0130.05319.93
7.0.50.0130.07717.80
7.0.40.0100.03720.40
7.0.30.0270.05320.04
7.0.20.0170.04020.09
7.0.10.0030.04720.33
7.0.00.0030.04320.09
5.6.280.0000.07320.95
5.6.210.0130.05720.70
5.6.200.0100.03718.08
5.6.190.0100.06720.61
5.6.180.0470.05720.32
5.6.170.0230.04020.52
5.6.160.0070.08320.32
5.6.150.0130.06318.08
5.6.140.0030.05318.18
5.6.130.0070.04018.17
5.6.120.0030.08020.93
5.6.110.0070.09020.97
5.6.100.0100.08020.98
5.6.90.0070.04020.97
5.6.80.0130.06720.37
5.5.350.0100.08720.38
5.5.340.0030.08318.02
5.5.330.0000.08720.23
5.5.320.0070.07320.50
5.5.310.0230.03020.16
5.5.300.0030.08318.02
5.5.290.0030.07017.89
5.5.280.0130.07720.97
5.5.270.0070.03720.66
5.5.260.0130.07720.89
5.5.250.0130.06320.60
5.5.240.0070.08720.16
5.4.450.2230.04319.47
5.4.440.2130.04019.48
5.4.430.2400.05019.43
5.4.420.2000.04719.40
5.4.410.2270.04719.40
5.4.400.1970.04719.25
5.4.390.2400.04719.08
5.4.380.2370.04319.13
5.4.370.2130.04319.13
5.4.360.2230.03719.13
5.4.350.2330.04019.09
5.4.340.2270.03319.13
5.4.320.2230.03319.16
5.4.310.2100.04018.92
5.4.300.2200.03019.05
5.4.290.2070.03018.88
5.4.280.2100.04718.80
5.4.270.2000.03719.24
5.4.260.2170.03319.08
5.4.250.2530.04319.24
5.4.240.2430.04018.89
5.4.230.2000.04019.09
5.4.220.1930.03719.05
5.4.210.2100.03719.25
5.4.200.2300.03019.05
5.4.190.2300.02319.07
5.4.180.1630.03319.20
5.4.170.2070.04318.87
5.4.160.2630.03719.19
5.4.150.1970.03719.07
5.4.140.2170.04316.27
5.4.130.2070.03716.31
5.4.120.2030.02716.32
5.4.110.2130.03716.39
5.4.100.2370.04316.21
5.4.90.2400.03716.44
5.4.80.2500.03016.38
5.4.70.2100.03716.21
5.4.60.1900.03016.31
5.4.50.2200.03016.48
5.4.40.2070.04016.36
5.4.30.2170.04016.31
5.4.20.2300.03316.39
5.4.10.2230.03716.28
5.4.00.2270.03015.71
5.3.290.2000.04314.62
5.3.280.2130.03714.52
5.3.270.2300.03014.71
5.3.260.2300.03714.45
5.3.250.2200.03314.50
5.3.240.2130.03014.63
5.3.230.2230.04014.47
5.3.220.2100.03714.47
5.3.210.2100.03714.41
5.3.200.2170.03714.45
5.3.190.2130.03314.41
5.3.180.2200.04314.50
5.3.170.1900.04014.42
5.3.160.2030.03314.51
5.3.150.2130.04014.44
5.3.140.1970.04014.41
5.3.130.1900.04014.53
5.3.120.2730.03714.50
5.3.110.2170.05014.64
5.3.100.1900.04313.88
5.3.90.2130.04314.00
5.3.80.2070.03713.86
5.3.70.2370.03713.93
5.3.60.2230.04013.85
5.3.50.2030.03313.80
5.3.40.1970.03713.90
5.3.30.1900.03713.71
5.3.20.2070.02713.71
5.3.10.2100.03313.53
5.3.00.2230.04013.58
5.2.170.1700.03011.20
5.2.160.1800.02711.00
5.2.150.1500.03711.23
5.2.140.1830.03011.09
5.2.130.1730.03711.27
5.2.120.1770.04010.95
5.2.110.1900.03011.11
5.2.100.1870.03710.95
5.2.90.1800.03010.96
5.2.80.1800.03711.04
5.2.70.1700.03010.99
5.2.60.1930.02310.96
5.2.50.1500.02711.07
5.2.40.1330.02311.15
5.2.30.1470.03010.91
5.2.20.1470.02710.79
5.2.10.1600.03710.86
5.2.00.1530.02710.79
5.1.60.1600.02710.16
5.1.50.1300.0209.96
5.1.40.1570.0339.92
5.1.30.1500.03010.41
5.1.20.1430.02710.38
5.1.10.1270.03310.23
5.1.00.1500.02710.16
5.0.50.0700.0238.49
5.0.40.0800.0338.31
5.0.30.0830.0438.24
5.0.20.0670.0238.13
5.0.10.0830.0278.05
5.0.00.0830.0478.24
4.4.90.0670.0177.46
4.4.80.0670.0137.46
4.4.70.0600.0177.46
4.4.60.0700.0207.46
4.4.50.0800.0237.46
4.4.40.0870.0377.46
4.4.30.0870.0207.46
4.4.20.0870.0207.46
4.4.10.0800.0237.46
4.4.00.0830.0407.46
4.3.110.0730.0207.46
4.3.100.0670.0177.46
4.3.90.0870.0177.46
4.3.80.0670.0237.46
4.3.70.0770.0137.46
4.3.60.0700.0077.46
4.3.50.0700.0207.46
4.3.40.0800.0337.46
4.3.30.0470.0307.46
4.3.20.0500.0237.46
4.3.10.0430.0337.46
4.3.00.0400.0307.46

preferences:
44.2 ms | 401 KiB | 5 Q