3v4l.org

run code in 300+ PHP versions simultaneously
<?php class schade { public function __construct(){ anvadb::disconnect(); } } class odbcdb { public static function __callStatic($method, $arguments) { call_user_func(array(self, $method), $arguments); } public function disconnect() { $this->test(); } public function test() { echo 'odbc::test()'; } } class anvadb extends odbcdb { public function test() { echo 'anvadb::test()'; } } new schade;

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)
8.3.60.0040.01116.88
8.3.50.0100.00621.96
8.3.40.0070.01418.92
8.3.30.0060.00919.09
8.3.20.0000.00820.04
8.3.10.0040.00423.71
8.3.00.0070.00019.12
8.2.180.0110.00716.88
8.2.170.0100.00322.96
8.2.160.0000.01420.20
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00420.84
8.2.110.0070.00321.12
8.2.100.0120.00017.72
8.2.90.0030.00519.24
8.2.80.0080.00017.97
8.2.70.0050.00317.50
8.2.60.0000.00819.65
8.2.50.0040.00418.10
8.2.40.0080.00020.34
8.2.30.0040.00418.20
8.2.20.0040.00417.70
8.2.10.0000.00718.00
8.2.00.0040.00417.60
8.1.280.0080.00825.92
8.1.270.0060.01323.76
8.1.260.0050.00526.35
8.1.250.0050.00328.09
8.1.240.0000.00921.17
8.1.230.0070.00417.64
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.25
8.1.190.0000.00817.10
8.1.180.0060.00318.10
8.1.170.0070.00018.53
8.1.160.0040.00422.09
8.1.150.0030.00518.43
8.1.140.0040.00417.34
8.1.130.0030.00317.82
8.1.120.0030.00317.25
8.1.110.0070.00017.35
8.1.100.0000.00817.23
8.1.90.0040.00417.22
8.1.80.0000.00917.23
8.1.70.0040.00417.26
8.1.60.0000.00817.41
8.1.50.0000.00817.40
8.1.40.0040.00417.37
8.1.30.0050.00317.58
8.1.20.0050.00217.53
8.1.10.0000.00717.53
8.1.00.0030.00517.49
8.0.300.0000.00718.77
8.0.290.0080.00016.75
8.0.280.0000.00718.40
8.0.270.0080.00017.25
8.0.260.0000.00717.20
8.0.250.0030.00316.97
8.0.240.0060.00316.88
8.0.230.0040.00416.89
8.0.220.0030.00316.93
8.0.210.0030.00316.80
8.0.200.0030.00316.88
8.0.190.0070.00016.95
8.0.180.0000.00716.80
8.0.170.0000.00816.88
8.0.160.0030.00417.03
8.0.150.0000.00716.84
8.0.140.0070.00016.75
8.0.130.0030.00313.30
8.0.120.0050.00316.75
8.0.110.0040.00416.89
8.0.100.0000.00716.79
8.0.90.0000.00716.86
8.0.80.0060.00916.88
8.0.70.0020.00516.70
8.0.60.0070.00016.96
8.0.50.0040.00416.93
8.0.30.0120.00716.88
8.0.20.0120.01017.40
8.0.10.0070.00016.81
8.0.00.0030.01416.96
7.4.330.0000.00515.00
7.4.320.0060.00016.38
7.4.300.0000.00616.40
7.4.290.0070.00016.47
7.4.280.0040.00416.58
7.4.270.0070.00016.45
7.4.260.0050.00216.43
7.4.250.0030.00316.46
7.4.240.0020.00516.42
7.4.230.0050.00216.25
7.4.220.0130.00616.48
7.4.210.0090.00616.50
7.4.200.0040.00416.63
7.4.190.0000.00916.68
7.4.160.0110.00416.36
7.4.150.0030.01317.40
7.4.140.0160.00317.86
7.4.130.0130.00516.62
7.4.120.0120.00516.50
7.4.110.0090.01216.27
7.4.100.0040.01416.45
7.4.90.0080.00816.46
7.4.80.0060.01319.39
7.4.70.0100.00916.49
7.4.60.0120.00616.35
7.4.50.0050.00316.36
7.4.40.0130.00316.53
7.4.30.0030.01216.56
7.4.00.0150.00314.79
7.3.330.0000.00713.33
7.3.320.0030.00313.35
7.3.310.0040.00416.40
7.3.300.0000.00716.25
7.3.290.0030.01016.34
7.3.280.0100.00716.39
7.3.270.0120.00617.40
7.3.260.0060.01116.61
7.3.250.0110.00616.45
7.3.240.0030.01516.58
7.3.230.0130.00316.39
7.3.210.0080.00816.40
7.3.200.0090.00619.39
7.3.190.0110.00516.45
7.3.180.0120.00616.25
7.3.170.0120.00316.34
7.3.160.0120.00416.49
7.3.120.0000.01714.61
7.2.330.0100.01116.28
7.2.320.0150.00716.30
7.2.310.0070.01116.48
7.2.300.0060.01016.56
7.2.290.0080.00816.65
7.2.60.0040.01116.51
7.2.00.0030.01218.96
7.1.200.0000.01115.66
7.1.100.0000.01217.87
7.1.70.0000.00717.14
7.1.60.0100.01319.46
7.1.50.0090.00616.98
7.1.00.0070.07322.36
7.0.200.0070.00716.56
7.0.140.0000.07721.92
7.0.80.0600.08019.83
7.0.70.0630.07019.97
7.0.60.0470.05320.02
7.0.50.0430.06320.16
7.0.40.0170.06720.00
7.0.30.0130.07319.99
7.0.20.0070.06320.12
7.0.10.0000.09020.16
7.0.00.0100.07320.13
5.6.280.0030.07320.93
5.6.230.0000.06320.67
5.6.220.0000.09320.59
5.6.210.0130.07020.47
5.6.200.0100.07021.15
5.6.190.0030.09021.13
5.6.180.0130.08020.96
5.6.170.0030.09021.11
5.6.160.0230.07021.10
5.6.150.0070.05321.18
5.6.140.0170.07321.03
5.6.130.0070.07021.13
5.6.120.0170.07320.92
5.6.110.0070.07321.05
5.6.100.0170.07721.05
5.6.90.0100.07721.06
5.6.80.0030.09020.32
5.6.70.0130.07020.43
5.6.60.0130.07720.39
5.6.50.0070.08020.34
5.6.40.0130.06020.36
5.6.30.0200.07020.33
5.6.20.0030.04320.44
5.6.10.0000.04320.40
5.6.00.0000.04720.46
5.5.370.0100.08020.36
5.5.360.0030.08720.32
5.5.350.0130.07720.49
5.5.340.0130.04020.91
5.5.330.0070.08320.66
5.5.320.0030.08720.88
5.5.310.0100.08320.83
5.5.300.0070.05020.85
5.5.290.0070.06320.84
5.5.280.0070.08720.81
5.5.270.0070.07320.90
5.5.260.0100.08020.89
5.5.250.0070.06020.74
5.5.240.0100.08020.16
5.5.230.0100.05720.27
5.5.220.0070.08020.27
5.5.210.0100.07320.25
5.5.200.0030.06320.24
5.5.190.0130.07020.29
5.5.180.0070.06020.24
5.5.160.0070.06020.12
5.5.150.0130.04320.28
5.5.140.0100.03720.09
5.5.130.0030.03320.27
5.5.120.0070.04020.28
5.5.110.0070.03720.24
5.5.100.0070.03720.18
5.5.90.0030.03320.11
5.5.80.0030.06020.10
5.5.70.0030.04020.14
5.5.60.0070.03020.01
5.5.50.0100.03720.16
5.5.40.0000.03720.10
5.5.30.0130.03019.94
5.5.20.0100.05020.06
5.5.10.0030.05019.98
5.5.00.0070.03320.07
5.4.450.0070.05019.18
5.4.440.0130.07319.56
5.4.430.0100.08019.35
5.4.420.0100.10019.35
5.4.410.0100.07719.24
5.4.400.0070.08019.16
5.4.390.0030.07719.21
5.4.380.0100.07718.84
5.4.370.0130.03319.23
5.4.360.0100.06319.05
5.4.350.0100.07319.23
5.4.340.0130.07019.23
5.4.320.0100.04019.13
5.4.310.0030.03719.20
5.4.300.0030.05318.87
5.4.290.0070.03318.87
5.4.280.0030.08018.94
5.4.270.0000.04019.13
5.4.260.0070.03719.18
5.4.250.0030.04018.90
5.4.240.0000.04319.20
5.4.230.0000.06019.20
5.4.220.0030.05318.84
5.4.210.0030.05019.20
5.4.200.0070.04019.04
5.4.190.0000.03718.86
5.4.180.0100.05318.86
5.4.170.0030.04019.11
5.4.160.0030.03319.15
5.4.150.0000.04019.10
5.4.140.0030.03716.25
5.4.130.0000.04316.48
5.4.120.0030.03316.39
5.4.110.0070.03316.57
5.4.100.0000.03716.39
5.4.90.0030.05316.56
5.4.80.0030.03316.36
5.4.70.0070.03716.47
5.4.60.0100.03016.42
5.4.50.0070.02716.24
5.4.40.0000.03316.49
5.4.30.0070.04316.44
5.4.20.0030.06016.39
5.4.10.0070.03316.26
5.4.00.0030.03015.78
5.3.290.0070.03714.66
5.3.280.0030.03314.57
5.3.270.0070.03314.75
5.3.260.0100.03014.62
5.3.250.0030.04714.55
5.3.240.0000.03314.61
5.3.230.0030.05014.52
5.3.220.0000.04014.62
5.3.210.0030.03714.59
5.3.200.0000.05014.63
5.3.190.0000.04014.59
5.3.180.0070.02714.68
5.3.170.0000.04014.66
5.3.160.0130.02714.70
5.3.150.0030.03714.53
5.3.140.0030.03714.54
5.3.130.0070.03714.68
5.3.120.0070.03314.68
5.3.110.0000.04314.48
5.3.100.0070.05314.18
5.3.90.0100.03014.03
5.3.80.0030.03714.12
5.3.70.0070.02713.91
5.3.60.0070.03314.10
5.3.50.0000.03313.86
5.3.40.0100.03013.96
5.3.30.0030.03313.84
5.3.20.0000.04013.69
5.3.10.0070.07313.56
5.3.00.0070.07013.57
5.2.170.0000.04012.50
5.2.160.0000.02712.50
5.2.150.0030.02712.50
5.2.140.0000.03712.50
5.2.130.0000.03012.50
5.2.120.0000.05712.50
5.2.110.0100.03712.50
5.2.100.0030.04012.50
5.2.90.0030.06312.50
5.2.80.0030.05712.50
5.2.70.0030.05312.50
5.2.60.0070.06012.50
5.2.50.0070.04012.50
5.2.40.0030.04012.50
5.2.30.0030.06012.50
5.2.20.0070.06012.50
5.2.10.0000.06312.50
5.2.00.0000.04712.50
5.1.60.0070.05012.50
5.1.50.0030.05312.50
5.1.40.0030.03012.50
5.1.30.0000.05712.50
5.1.20.0030.06012.50
5.1.10.0070.05712.50
5.1.00.0070.04312.50
5.0.50.0030.04712.50
5.0.40.0100.04012.50
5.0.30.0030.04312.50
5.0.20.0070.02012.50
5.0.10.0030.04712.50
5.0.00.0000.04712.50
4.4.90.0000.03712.50
4.4.80.0100.02712.50
4.4.70.0100.01312.50
4.4.60.0030.02312.50
4.4.50.0100.02712.50
4.4.40.0030.05012.50
4.4.30.0030.01712.50
4.4.20.0000.03712.50
4.4.10.0030.03712.50
4.4.00.0030.05012.50
4.3.110.0000.02712.50
4.3.100.0070.01712.50
4.3.90.0070.02312.50
4.3.80.0030.05312.50
4.3.70.0070.02712.50
4.3.60.0000.03012.50
4.3.50.0030.02712.50
4.3.40.0030.05012.50
4.3.30.0030.03012.50
4.3.20.0030.03312.50
4.3.10.0000.03312.50
4.3.00.0000.02712.50

preferences:
53.43 ms | 401 KiB | 5 Q