3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { function another() { echo "hello another"; $this->bingo(); } protected function test() { return 'pass'; } function bingo() { echo "talk"; } } class B extends A { public function run() { return $this->test(); } } $b = new B(); $b->another(); var_dump($b->run());

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)
8.3.60.0110.00416.38
8.3.50.0120.00422.00
8.3.40.0160.00718.67
8.3.30.0000.01418.88
8.3.20.0040.00420.16
8.3.10.0000.00823.66
8.3.00.0040.00421.02
8.2.180.0110.01116.60
8.2.170.0100.01022.96
8.2.160.0130.00620.39
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0050.00320.72
8.2.110.0040.00722.13
8.2.100.0040.00717.66
8.2.90.0040.00419.28
8.2.80.0050.00317.97
8.2.70.0080.00017.50
8.2.60.0060.00618.04
8.2.50.0030.00618.07
8.2.40.0080.00018.22
8.2.30.0040.00418.20
8.2.20.0040.00417.63
8.2.10.0050.00317.91
8.2.00.0060.00317.61
8.1.280.0000.01425.92
8.1.270.0050.00321.96
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.88
8.1.230.0040.00717.42
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0080.00017.10
8.1.180.0030.00518.10
8.1.170.0060.00318.52
8.1.160.0030.00521.96
8.1.150.0070.00018.63
8.1.140.0040.00417.44
8.1.130.0050.00317.79
8.1.120.0070.00017.40
8.1.110.0040.00417.30
8.1.100.0030.00317.43
8.1.90.0040.00417.29
8.1.80.0050.00317.28
8.1.70.0030.00317.36
8.1.60.0060.00317.60
8.1.50.0000.00817.50
8.1.40.0000.00717.43
8.1.30.0000.00817.61
8.1.20.0000.00717.64
8.1.10.0040.00417.51
8.1.00.0030.00617.43
8.0.300.0040.00418.77
8.0.290.0050.00316.63
8.0.280.0000.00718.47
8.0.270.0040.00417.25
8.0.260.0070.00017.18
8.0.250.0000.00716.94
8.0.240.0000.00716.96
8.0.230.0000.00716.75
8.0.220.0030.00316.83
8.0.210.0030.00316.79
8.0.200.0060.00016.91
8.0.190.0000.00816.79
8.0.180.0030.00316.88
8.0.170.0000.00816.82
8.0.160.0050.00316.78
8.0.150.0040.00416.68
8.0.140.0000.00716.75
8.0.130.0050.00013.29
8.0.120.0040.00416.79
8.0.110.0040.00416.74
8.0.100.0040.00416.81
8.0.90.0040.00416.81
8.0.80.0120.00316.76
8.0.70.0080.00016.71
8.0.60.0040.00416.72
8.0.50.0030.00316.71
8.0.30.0080.01017.01
8.0.20.0070.01217.40
8.0.10.0000.00716.90
8.0.00.0080.01016.78
7.4.330.0030.00315.00
7.4.320.0030.00316.50
7.4.300.0030.00316.60
7.4.290.0030.00316.61
7.4.280.0070.00016.44
7.4.270.0000.00716.65
7.4.260.0080.00016.67
7.4.250.0020.00516.38
7.4.240.0030.00416.55
7.4.230.0000.00716.35
7.4.220.0100.00716.61
7.4.210.0060.01016.56
7.4.200.0000.00716.61
7.4.160.0090.01216.52
7.4.150.0180.00317.40
7.4.140.0130.00517.86
7.4.130.0060.01116.51
7.4.120.0110.00916.60
7.4.110.0110.00516.64
7.4.100.0130.00316.38
7.4.90.0060.01016.51
7.4.80.0160.00319.39
7.4.70.0030.01316.33
7.4.60.0120.00316.48
7.4.50.0030.00316.57
7.4.40.0150.00316.47
7.4.30.0060.01016.55
7.4.00.0000.01714.90
7.3.330.0000.00513.09
7.3.320.0000.00612.95
7.3.310.0000.00716.13
7.3.300.0000.00716.16
7.3.290.0100.01016.23
7.3.280.0060.01016.25
7.3.270.0110.00617.40
7.3.260.0030.01616.58
7.3.250.0110.00816.26
7.3.240.0060.01216.36
7.3.230.0080.00916.50
7.3.210.0030.01516.43
7.3.200.0100.00619.39
7.3.190.0140.00416.34
7.3.180.0130.00616.55
7.3.170.0000.02116.50
7.3.160.0130.00316.31
7.3.120.0080.00814.75
7.3.110.0030.01414.68
7.3.100.0040.00814.40
7.3.90.0060.00314.68
7.3.80.0070.01014.92
7.3.70.0070.00714.69
7.3.60.0000.01214.63
7.3.50.0030.00714.50
7.3.40.0000.01114.79
7.3.30.0070.00714.84
7.3.20.0030.00616.38
7.3.10.0040.00616.46
7.3.00.0050.00716.54
7.2.330.0070.01116.70
7.2.320.0090.00916.66
7.2.310.0090.00816.43
7.2.300.0120.00616.74
7.2.290.0030.01616.71
7.2.250.0140.00714.86
7.2.240.0000.01615.04
7.2.230.0100.00615.02
7.2.220.0080.00814.73
7.2.210.0030.00614.92
7.2.200.0080.00414.89
7.2.190.0060.00914.87
7.2.180.0080.00814.79
7.2.170.0070.01114.88
7.2.130.0060.00916.73
7.2.120.0030.00916.54
7.2.110.0030.00915.90
7.2.100.0030.00916.45
7.2.90.0060.00316.83
7.2.80.0040.00716.54
7.2.70.0000.01316.68
7.2.60.0060.00516.55
7.2.50.0030.00616.39
7.2.40.0130.00316.77
7.2.30.0080.00016.60
7.2.20.0070.00716.32
7.2.10.0060.00616.46
7.2.00.0050.00817.89
7.1.330.0030.01015.86
7.1.320.0040.00415.79
7.1.310.0030.01015.84
7.1.300.0030.01115.76
7.1.290.0030.00615.70
7.1.280.0040.00915.67
7.1.270.0090.00315.75
7.1.260.0030.00615.64
7.1.250.0040.00415.32
7.1.200.0070.00615.40
7.1.100.0050.00818.11
7.1.70.0060.00317.13
7.1.60.0100.01419.70
7.1.50.0100.01316.98
7.1.00.0100.07022.42
7.0.200.0000.00816.82
7.0.140.0000.07721.92
7.0.60.0130.03020.07
7.0.50.0130.08317.81
7.0.40.0130.03719.96
7.0.30.0170.05020.16
7.0.20.0230.05720.09
7.0.10.0030.04020.06
7.0.00.0070.06720.14
5.6.280.0100.06720.86
5.6.210.0070.08020.63
5.6.200.0070.05718.18
5.6.190.0070.05020.77
5.6.180.0330.08020.53
5.6.170.0300.05020.62
5.6.160.0100.08020.44
5.6.150.0130.07318.16
5.6.140.0030.05018.17
5.6.130.0030.04018.18
5.6.120.0170.07320.90
5.6.110.0100.08320.98
5.6.100.0130.07721.13
5.6.90.0030.05721.11
5.6.80.0070.04320.51
5.6.70.3470.04020.42
5.5.350.0330.05720.43
5.5.340.0070.04317.99
5.5.330.0000.06320.27
5.5.320.0300.08320.35
5.5.310.0300.06320.30
5.5.300.0100.07017.95
5.5.290.0130.07718.07
5.5.280.0100.08020.89
5.5.270.0070.06320.68
5.5.260.0130.04320.89
5.5.250.0030.04020.69
5.5.240.0230.07320.29
5.4.450.0500.07719.39
5.4.440.0470.04019.30
5.4.430.0530.05319.41
5.4.420.0430.05719.63
5.4.410.0500.04019.28
5.4.400.0470.05719.00
5.4.390.0500.06318.87
5.4.380.0400.03719.12
5.4.370.0470.05318.86
5.4.360.0470.05019.07
5.4.350.0500.06319.20
5.4.340.0500.04719.22
5.4.320.0500.06319.20
5.4.310.0470.07319.12
5.4.300.0530.06019.14
5.4.290.0400.04019.16
5.4.280.0430.04719.05
5.4.270.0370.04019.18
5.4.260.0400.03719.20
5.4.250.0470.03718.98
5.4.240.0400.03719.23
5.4.230.0370.04018.98
5.4.220.0430.04719.24
5.4.210.0430.05719.18
5.4.200.0430.03318.99
5.4.190.0370.03719.14
5.4.180.0370.04019.20
5.4.170.0370.05719.05
5.4.160.0470.04019.10
5.4.150.0470.04018.82
5.4.140.0300.05016.40
5.4.130.0400.06016.46
5.4.120.0330.04016.44
5.4.110.0400.06316.41
5.4.100.0470.06016.61
5.4.90.0330.04316.50
5.4.80.0430.06016.62
5.4.70.0430.06016.60
5.4.60.0330.03316.42
5.4.50.0330.06016.53
5.4.40.0430.06316.53
5.4.30.0430.04016.33
5.4.20.0430.05716.28
5.4.10.0500.06316.50
5.4.00.0600.05316.28
5.3.290.0530.04316.28
5.3.280.0470.07316.28
5.3.270.0400.04016.28
5.3.260.0500.06316.28
5.3.250.0470.06316.28
5.3.240.0400.06716.28
5.3.230.0300.05016.28
5.3.220.0500.03016.28
5.3.210.0300.05016.28
5.3.200.0500.03016.28
5.3.190.0400.06716.28
5.3.180.0430.06316.28
5.3.170.0300.04716.28
5.3.160.0570.05716.28
5.3.150.0500.06016.28
5.3.140.0470.07316.28
5.3.130.0430.06716.28
5.3.120.0470.06016.28
5.3.110.0300.04316.28
5.3.100.0400.05016.28
5.3.90.0430.05016.28
5.3.80.0330.04016.28
5.3.70.0430.06016.28
5.3.60.0270.04016.28
5.3.50.0430.06016.28
5.3.40.0300.04016.28
5.3.30.0270.04016.28
5.3.20.0370.03716.28
5.3.10.0470.03016.28
5.3.00.0570.06316.28
5.2.170.0430.05316.28
5.2.160.0370.05716.28
5.2.150.0300.04716.28
5.2.140.0430.03316.28
5.2.130.0400.03316.28
5.2.120.0330.03016.28
5.2.110.0430.05716.28
5.2.100.0430.05316.28
5.2.90.0430.05716.28
5.2.80.0370.03316.28
5.2.70.0430.05016.28
5.2.60.0400.02316.28
5.2.50.0370.03716.28
5.2.40.0300.05316.28
5.2.30.0300.03316.28
5.2.20.0330.03016.28
5.2.10.0270.04316.28
5.2.00.0370.05316.28
5.1.60.0270.03016.28
5.1.50.0330.02716.28
5.1.40.0370.04716.28
5.1.30.0330.05016.28
5.1.20.0330.04716.28
5.1.10.0330.02716.28
5.1.00.0230.02316.28
5.0.50.0130.02016.28
5.0.40.0130.02716.28
5.0.30.0200.05716.28
5.0.20.0200.01716.28
5.0.10.0170.02316.28
5.0.00.0170.05716.28
4.4.90.0200.01016.28
4.4.80.0170.01716.28
4.4.70.0200.01716.28
4.4.60.0170.03316.28
4.4.50.0130.02716.28
4.4.40.0170.05316.28
4.4.30.0170.02316.28
4.4.20.0170.02016.28
4.4.10.0130.02016.28
4.4.00.0130.03316.28
4.3.110.0200.01716.28
4.3.100.0170.03316.28
4.3.90.0200.01716.28
4.3.80.0100.02716.28
4.3.70.0130.03316.28
4.3.60.0170.02016.28
4.3.50.0130.03016.28
4.3.40.0200.04316.28
4.3.30.0070.02316.28
4.3.20.0070.03016.28
4.3.10.0100.03016.28
4.3.00.0100.03316.28

preferences:
46.04 ms | 401 KiB | 5 Q